Tag: M.W=200-250

A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. 402-49-3, formula is C8H6BrF3, Name is 1-(Bromomethyl)-4-(trifluoromethyl)benzene. Organobromine compounds have fallen under increased scrutiny for their environmental impact., Reference of 402-49-3.

Ghosh, Prithwish;Byun, Youjung;Kwon, Na Yeon;Kang, Ju Young;Mishra, Neeraj Kumar;Park, Jung Su;Kim, In Su research published ã€?Reactivity of triplet diradical intermediates in aqueous media for transition-metal-free Csp²-H alkylationã€? the research content is summarized as follows. Herein, a distinct reaction pathway involving triplet diradical intermediates in the coupling reaction between alkyl pyridinium ylides and electrophilic N-heterocyclic mols. was reported. Alkyl pyridinium ylides generated from alkyl pyridinium salts under basic aqueous conditions underwent addition into iminoamido N-heterocycles, generating triplet diradical intermediates lead to C-H alkylated N-heterocycles I [R = Me, Bn, 2-pyridyl, etc.; R¹ = Br, Ph, 2-thienyl, etc.; R² = Bn, CH₂-2-FC₆H₄, CH₂-2-naphthyl, etc.], II [R³ = Me, allyl, iPr, etc.; R⁴ = H, Cl; R⁵ = Bn, CH₂-4-MeOC₆H₄, CH₂-2-furyl, etc.; X = CH, N] and III [R⁶ = Me, 3-MeC₆H₄; R⁷ = Ph, Bn, 4-EtOC₆H₄, etc.]. The proposed reaction mechanism was supported by ESR and radical scavenging experiments Notably, a wide substrate scope and excellent level of functional group tolerance were attained under cost-effective and straightforward conditions, which revealed the amenability of this protocol in the pharmaceutical and chem. industries. These results were of significant relevance to the organic and medicinal chemists because of the handling simplicity, broad substrate scope, high efficiency, excellent chemoselectivity and the environmentally friendly conditions of the developed methodol.

402-49-3, 4-Trifluoromethylbenzyl bromide is a useful research compound. Its molecular formula is C8H6BrF3 and its molecular weight is 239.03 g/mol. The purity is usually 95%.
4-Trifluoromethylbenzyl bromide is a choline derivative that acts as an anticancer agent. It is structurally similar to the anticancer drug doxorubicin, which has been shown to be effective against breast cancer and leukemia. 4-Trifluoromethylbenzyl bromide interacts with cellular proteins, including choline kinase, and inhibits the mitochondrial pathway. This leads to cell death through apoptosis. The molecule also interacts with nucleotide bases such as thymine and cytosine in DNA, inhibiting transcription and replication. 4-Trifluoromethylbenzyl bromide binds strongly to the hydroxyl group of cholesterol by an electrophilic substitution mechanism to form a covalent bond with its hydroxy group. The molecule can also bind to chloride ions by an ionic bond., Reference of 402-49-3

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. 823-78-9, formula is C7H6Br2, Name is 1-Bromo-3-(bromomethyl)benzene. Organobromine compounds have fallen under increased scrutiny for their environmental impact., Product Details of C7H6Br2.

Ghosh, Prithwish;Byun, Youjung;Kwon, Na Yeon;Kang, Ju Young;Mishra, Neeraj Kumar;Park, Jung Su;Kim, In Su research published ã€?Reactivity of triplet diradical intermediates in aqueous media for transition-metal-free Csp²-H alkylationã€? the research content is summarized as follows. Herein, a distinct reaction pathway involving triplet diradical intermediates in the coupling reaction between alkyl pyridinium ylides and electrophilic N-heterocyclic mols. was reported. Alkyl pyridinium ylides generated from alkyl pyridinium salts under basic aqueous conditions underwent addition into iminoamido N-heterocycles, generating triplet diradical intermediates lead to C-H alkylated N-heterocycles I [R = Me, Bn, 2-pyridyl, etc.; R¹ = Br, Ph, 2-thienyl, etc.; R² = Bn, CH₂-2-FC₆H₄, CH₂-2-naphthyl, etc.], II [R³ = Me, allyl, iPr, etc.; R⁴ = H, Cl; R⁵ = Bn, CH₂-4-MeOC₆H₄, CH₂-2-furyl, etc.; X = CH, N] and III [R⁶ = Me, 3-MeC₆H₄; R⁷ = Ph, Bn, 4-EtOC₆H₄, etc.]. The proposed reaction mechanism was supported by ESR and radical scavenging experiments Notably, a wide substrate scope and excellent level of functional group tolerance were attained under cost-effective and straightforward conditions, which revealed the amenability of this protocol in the pharmaceutical and chem. industries. These results were of significant relevance to the organic and medicinal chemists because of the handling simplicity, broad substrate scope, high efficiency, excellent chemoselectivity and the environmentally friendly conditions of the developed methodol.

Product Details of C7H6Br2, 3-Bromobenzyl bromide undergoes reduction with diethylzinc in the presence of Pd(PPh3)4 to yield corresponding hydrocarbon.

3-Bromobenzyl bromide is a useful research compound. Its molecular formula is C7H6Br2 and its molecular weight is 249.93 g/mol. The purity is usually 95%.

3-Bromobenzyl bromide is a molecule that has been synthesized and shown to have anticancer activity. It inhibits the activity of cancer cells by binding to amines in these cells and preventing the formation of hydrogen bonds between these molecules. 3-Bromobenzyl bromide has also been shown to selectively inhibit the activity of NS5B polymerase, an enzyme that is important in the replication of the hepatitis C virus. The synthetic nature of this molecule makes it an attractive target for analytical methods such as nuclear magnetic resonance spectroscopy. This molecule also shows significant cytotoxicity against cancer cell lines in vitro, as well as inducing tumor necrosis factor-alpha (TNF-α) production in lps-stimulated murine macrophages., 823-78-9.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Organobromine compounds, also called organobromides, are organic compounds that contain carbon bonded to bromine. 823-78-9, formula is C7H6Br2, The most pervasive is the naturally produced bromomethane. SDS of cas: 823-78-9

Ghotbi, Golaleh;Mahdavi, Mohammad;Najafi, Zahra;Moghadam, Farshad Homayouni;Hamzeh-Mivehroud, Maryam;Davaran, Soodabeh;Dastmalchi, Siavoush research published ã€?Design, synthesis, biological evaluation, and docking study of novel dual-acting thiazole-pyridiniums inhibiting acetylcholinesterase and β-amyloid aggregation for Alzheimer’s diseaseã€? the research content is summarized as follows. New compounds containing thiazole and pyridinium moieties were designed and synthesized. The potency of the synthesized compounds as selective inhibitors of acetylcholinesterase (AChE), and β-amyloid aggregation (Aβ) was evaluated. Compounds 7d and 7j showed the best AChE inhibitory activities at the submicromolar concentration range (IC₅₀ values of 0.40 and 0.69μM, resp.). Most of the novel compounds showed moderate to low inhibition of butyrylcholinesterase (BChE), which is indicative of their selective inhibitory effects towards AChE. Kinetic studies using the most potent compounds 7d and 7j confirmed a mixed-type of AChE inhibition mechanism in accordance with the docking results, which shows their interactions with both catalytic active (CAS) and peripheral anionic (PAS) sites. The specific binding of 7a, 7j, and 7m to PAS domain of AChE was also confirmed exptl. In addition, 7d and 7j were able to show β-amyloid self-aggregation inhibitory effects (20.38 and 42.66% resp.) stronger than donepezil (14.70%) assayed at 10μM concentration Moreover, compounds 7j and 7m were shown to be effective neuroprotective agents in H₂O₂-induced oxidative stress on PC₁₂ cells almost similar to those observed for donepezil. The ability of 7j to pass blood-brain barrier was demonstrated using the PAMPA method. The results presented in this work provide useful information about designing novel anti-Alzheimer agents.

SDS of cas: 823-78-9, 3-Bromobenzyl bromide undergoes reduction with diethylzinc in the presence of Pd(PPh3)4 to yield corresponding hydrocarbon.

3-Bromobenzyl bromide is a useful research compound. Its molecular formula is C7H6Br2 and its molecular weight is 249.93 g/mol. The purity is usually 95%.

3-Bromobenzyl bromide is a molecule that has been synthesized and shown to have anticancer activity. It inhibits the activity of cancer cells by binding to amines in these cells and preventing the formation of hydrogen bonds between these molecules. 3-Bromobenzyl bromide has also been shown to selectively inhibit the activity of NS5B polymerase, an enzyme that is important in the replication of the hepatitis C virus. The synthetic nature of this molecule makes it an attractive target for analytical methods such as nuclear magnetic resonance spectroscopy. This molecule also shows significant cytotoxicity against cancer cell lines in vitro, as well as inducing tumor necrosis factor-alpha (TNF-α) production in lps-stimulated murine macrophages., 823-78-9.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. 5392-10-9, formula is C9H9BrO3, Name is 2-Bromo-4,5-dimethoxybenzaldehyde. Organobromine compounds have fallen under increased scrutiny for their environmental impact., Related Products of 5392-10-9.

Glas, Carina;Wirawan, Ricky;Bracher, Franz research published �A Short Approach to N -Aryl-1,2,3,4-tetrahydroisoquinolines from N -(2-Bromobenzyl)anilines via a Reductive Amination/Palladium-Catalyzed Ethoxyvinylation/Reductive N-Alkylation Sequence� the research content is summarized as follows. N-Aryl-1,2,3,4-tetrahydroisoquinolines are obtained via a convenient and short protocol with a broad range of substituents on both aromatic rings and high functional group tolerance. Starting from readily available ortho-brominated aromatic aldehydes and primary aromatic amines, condensation of these building blocks under reductive conditions gives N-aryl 2-bromobenzylamines. The C-3/C-4-unit of the tetrahydroisoquinoline is introduced using com. available 2-ethoxyvinyl pinacolboronate under Suzuki conditions. Finally, the obtained crude ortho-ethoxyvinyl benzylamines are cyclized via an intramol. reductive amination using the combination of triethylsilane/TFA to give the desired N-aryl-1,2,3,4-tetrahydroisoquinolines.

Related Products of 5392-10-9, 2-Bromo-4,5-dimethoxybenzaldehyde is a useful research compound. Its molecular formula is C9H9BrO3 and its molecular weight is 245.07 g/mol. The purity is usually 95%.
2-Bromo-4,5-dimethoxybenzaldehyde is a synthetic compound that has been shown to be an effective agent for inducing apoptosis in leukemia cells. It is an efficient method for synthesizing the compound and ha2-Bromo-4,5-dimethoxybenzaldehyde induces cell death by topoisomerase-mediated DNA cleavage, which results in chromosomal fragmentation and high levels of reactive oxygen species in the cell., 5392-10-9.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Vinyl bromides undergo the Heck reaction, which involves C-C coupling with alkene to give substituted alkenes. 585-76-2, formula is C7H5BrO2, Name is 3-Bromobenzoic acid. Methyl bromide is a precursor in the manufacture of several chemicals and is employed as a soil sterilant, mainly for seed production. Related Products of 585-76-2.

Ganesan, Moorthiamma Sarathy;Raja, Kamatchi Kanmani;Murugesan, Sankaranarayanan;Karankumar, Banoth;Faheem, Faheem;Thirunavukkarasu, Sappanimuthu;Shetye, Gauri;Ma, Rui;Franzblau, Scott G.;Wan, Baojie;Rajagopal, Gurusamy research published ã€?Quinoline-Proline, Triazole Hybrids: Design, Synthesis, Antituberculosis, Molecular Docking, and ADMET Studiesã€? the research content is summarized as follows. A series of novel quinoline-proline hybrids I (R = Ph, 4-fluorophenyl, 4-benzoylphenyl, etc.) and quinoline-proline-1,2,3-triazole hybrids II (R¹ = OH, ethyloxidanyl, phenylaminyl) were synthesized by click chem. based on mol. hybridization concept and characterized by NMR, mass spectrometry, and elemental anal. All the titled target compounds I and II were tested for antitubercular activity by MABA and LORA methods by in vitro. Interestingly, two compounds I [R = 4-nitrophenyl (III) and 4-fluorophenyl (IV)] exhibited significant activity against the tested Mycobacterium tuberculosis H37Rv strain. Further, the cytotoxicity (CC₅₀) profile of the titled compounds against the Vero cell was performed and discussed. A mol. docking study of the hit compounds III and IV was also performed to find their putative binding interaction with the active site of the target proteins. Finally, in silico ADMET properties were also predicted for all the synthesized mols. to evaluate their drug-likeness behavior.

Related Products of 585-76-2, 3-bromobenzoic acid is a bromobenzoic acid carrying a single bromo subsituent at the 3-position.
3-Bromobenzoic acid, also known as 3-Bromobenzoic acid, is a useful research compound. Its molecular formula is C7H5BrO2 and its molecular weight is 201.02 g/mol. The purity is usually 95%.
3-bromobenzoic acid is used as a reagent in the synthesis of deoxypodophyllotoxin derivatives with insecticidal activity. Also used as a reagent in the synthesis of thiazole derivatives with antibacterial activity.
3-bromobenzoic acid is a molecule that is classified as a Group P2. It has an electronegativity of 1.3 and an acidity of 0.8, which are both in the middle range of values for this group. 3-Bromobenzoic acid is soluble in water and is soluble in ethanol, acetone, and ether. The chemical structure of 3-bromobenzoic acid can be determined by its monoclonal antibody binding sites, electrochemical impedance spectroscopy data, and Langmuir adsorption isotherm data. 3-Bromobenzoic acid reacts with hydrochloric acid to form benzoate and HCl gas. Chronic exposure to 3-bromobenzoic acid has been shown to cause glutamate dehydrogenase inhibition, leading to an accumulation of p-hydroxybenzoic acid in the body. , 585-76-2.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants, and in fact fire-retardant manufacture is currently the major industrial use of the element bromine. 585-76-2, formula is C7H5BrO2, Name is 3-Bromobenzoic acid, Computed Properties of 585-76-2

Gao, Hui;Lin, Shuang;Zhang, Shuning;Chen, Weijie;Liu, Xiawen;Yang, Guang;Lerner, Richard A.;Xu, Hongtao;Zhou, Zhi;Yi, Wei research published ã€?gem-Difluoromethylene Alkyne-Enabled Diverse C-H Functionalization and Application to the on-DNA Synthesis of Difluorinated Isocoumarinsã€? the research content is summarized as follows. Using gem-difluoromethylene alkynes as effectors, unprecedented diverse C-H activation/[4+2] annulations of simple benzoic acids are reported. The chemodivergent reaction outcomes are well-tuned by Rh/Ir-catalyzed system; in the Rh^III catalysis, 3-alkenyl-1H-isochromen-1-one and 3,4-dialkylideneisochroman-1-one skeletons are afforded in a solvent-dependent manner (e.g., benzoic acid + I â†?II (in MeOH)/III (in TFE)) under whereas difluoromethylene-substituted 1H-isochromen-1-ones (IV) are generated under the Ir^III-catalyzed system. Mechanistic studies revealed that unusually double β-F eliminations and fluorine effect-induced regioselective reductive elimination are independently involved to enable distinct reaction modes for divergent product formations. Besides, synthetic application in both the derivatization of obtained diene products and the on-DNA synthesis of DNA-tagged difluorinated isocoumarin have been demonstrated, which manifested great potential for synthetic utility of the developed protocols.

585-76-2, 3-bromobenzoic acid is a bromobenzoic acid carrying a single bromo subsituent at the 3-position.
3-Bromobenzoic acid, also known as 3-Bromobenzoic acid, is a useful research compound. Its molecular formula is C7H5BrO2 and its molecular weight is 201.02 g/mol. The purity is usually 95%.
3-bromobenzoic acid is used as a reagent in the synthesis of deoxypodophyllotoxin derivatives with insecticidal activity. Also used as a reagent in the synthesis of thiazole derivatives with antibacterial activity.
3-bromobenzoic acid is a molecule that is classified as a Group P2. It has an electronegativity of 1.3 and an acidity of 0.8, which are both in the middle range of values for this group. 3-Bromobenzoic acid is soluble in water and is soluble in ethanol, acetone, and ether. The chemical structure of 3-bromobenzoic acid can be determined by its monoclonal antibody binding sites, electrochemical impedance spectroscopy data, and Langmuir adsorption isotherm data. 3-Bromobenzoic acid reacts with hydrochloric acid to form benzoate and HCl gas. Chronic exposure to 3-bromobenzoic acid has been shown to cause glutamate dehydrogenase inhibition, leading to an accumulation of p-hydroxybenzoic acid in the body. , Computed Properties of 585-76-2

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. 585-76-2, formula is C7H5BrO2, Name is 3-Bromobenzoic acid. Organobromine compounds have fallen under increased scrutiny for their environmental impact., Related Products of 585-76-2.

Gao, Min;Lv, QiaoLi;Zhang, HouPan;Tu, GuoGang research published ã€?Synthesis and 4D-QSAR Studies of Alanine Hydroxamic Acid Derivatives as Aminopeptidase N Inhibitorsã€? the research content is summarized as follows. As a target for anticancer treatment, aminopeptidase N (APN) shows its overexpression on diverse malignant tumor cells and associates with cancer invasion, angiogenesis and metastasis. The objective of the study was the design, synthesis and biol. activity evaluation of alanine hydroxamic acid derivatives as APN inhibitors, and investigation of the binding mode of inhibitors in the APN active site. Alanine hydroxamic acid derivatives were synthesized and evaluated for their in vitro anti-cancer activity using CCK-8 assay. Mol. docking and 4D-QSAR studies were carried out to suggest the mechanism of biol. activity. Compared with Bestatin, compound 9b showed the best APN inhibition activity. The putative binding mode of 9b in the APN active site was also discussed. Moreover, the robust and reliable 4D-QSAR model exhibited the following statistics: R² = 0.9352, q²_LOO = 0.8484, q²_LNO =0.7920, R²_Pred = 0.8739. Newly synthesized compounds exerted acceptable anticancer activity and further investigation of the current scaffold would be beneficial.

Related Products of 585-76-2, 3-bromobenzoic acid is a bromobenzoic acid carrying a single bromo subsituent at the 3-position.
3-Bromobenzoic acid, also known as 3-Bromobenzoic acid, is a useful research compound. Its molecular formula is C7H5BrO2 and its molecular weight is 201.02 g/mol. The purity is usually 95%.
3-bromobenzoic acid is used as a reagent in the synthesis of deoxypodophyllotoxin derivatives with insecticidal activity. Also used as a reagent in the synthesis of thiazole derivatives with antibacterial activity.
3-bromobenzoic acid is a molecule that is classified as a Group P2. It has an electronegativity of 1.3 and an acidity of 0.8, which are both in the middle range of values for this group. 3-Bromobenzoic acid is soluble in water and is soluble in ethanol, acetone, and ether. The chemical structure of 3-bromobenzoic acid can be determined by its monoclonal antibody binding sites, electrochemical impedance spectroscopy data, and Langmuir adsorption isotherm data. 3-Bromobenzoic acid reacts with hydrochloric acid to form benzoate and HCl gas. Chronic exposure to 3-bromobenzoic acid has been shown to cause glutamate dehydrogenase inhibition, leading to an accumulation of p-hydroxybenzoic acid in the body. , 585-76-2.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Vinyl bromides undergo the Heck reaction, which involves C-C coupling with alkene to give substituted alkenes. 823-78-9, formula is C7H6Br2, Name is 1-Bromo-3-(bromomethyl)benzene. Methyl bromide is a precursor in the manufacture of several chemicals and is employed as a soil sterilant, mainly for seed production. Category: bromides-buliding-blocks.

Gao, Xiu-zheng;Lv, Xu-tao;Zhang, Rui-rui;Luo, Yang;Wang, Mu-xuan;Chen, Jia-shu;Zhang, Yu-kai;Sun, Bin;Sun, Jin-yue;Liu, Yu-fa;Liu, Chao research published ã€?Design, synthesis and in vitro anticancer research of novel tetrandrine and fangchinoline derivativesã€? the research content is summarized as follows. Cancer treatment is one of the major public health issues in the world. Tetrandrine (Tet) and fangchinoline (d-Tet) are two bis-benzyl isoquinoline alkaloids extracted from Stephania tetrandra S. Moore, and their antitumor activities have been confirmed. However, the ED of Tet and d-Tet were much higher than that of the pos. control and failed to meet clin. standards Therefore, in this study, as a continuation of our previous work to study and develop high-efficiency and low-toxic antitumor lead compounds, twenty new Tet and d-Tet derivatives were designed, synthesized and evaluated as antitumor agents against six cancer cell lines (H460, H520, HeLa, HepG-2, MCF-7, SW480 cell lines) and BEAS-2B normal cells by CCK-8 anal. Ten derivatives showed better cytotoxic effects than the parent fangchinoline, of which I showed the strongest cell growth inhibitory activity with an IC₅₀ value of 0.59μM against A549 cells. Subsequently, the antitumor mechanism of I was studied by flow cytometry, Hoechst 33258, JC-1 staining, cell scratch, transwell migration, and Western blotting assays. These results showed that compound I could inhibit A549 cell proliferation by arresting the G2/M cell cycle and inhibiting cell migration and invasion by reducing MMP-2 and MMP-9 expression. Meanwhile, I could induce apoptosis of A549 cells through the intrinsic pathway regulated by mitochondria. In addition, compound I inhibited the phosphorylation of PI3K, Akt and mTOR, suggesting a correlation between blocking the PI3K/Akt/mTOR pathway and the above antitumor activities. These results suggest that compound I may be a future drug for the development of new potential drug candidates against lung cancer.

Category: bromides-buliding-blocks, 3-Bromobenzyl bromide undergoes reduction with diethylzinc in the presence of Pd(PPh3)4 to yield corresponding hydrocarbon.

3-Bromobenzyl bromide is a useful research compound. Its molecular formula is C7H6Br2 and its molecular weight is 249.93 g/mol. The purity is usually 95%.

3-Bromobenzyl bromide is a molecule that has been synthesized and shown to have anticancer activity. It inhibits the activity of cancer cells by binding to amines in these cells and preventing the formation of hydrogen bonds between these molecules. 3-Bromobenzyl bromide has also been shown to selectively inhibit the activity of NS5B polymerase, an enzyme that is important in the replication of the hepatitis C virus. The synthetic nature of this molecule makes it an attractive target for analytical methods such as nuclear magnetic resonance spectroscopy. This molecule also shows significant cytotoxicity against cancer cell lines in vitro, as well as inducing tumor necrosis factor-alpha (TNF-α) production in lps-stimulated murine macrophages., 823-78-9.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Vinyl bromides undergo the Heck reaction, which involves C-C coupling with alkene to give substituted alkenes. 585-76-2, formula is C7H5BrO2, Name is 3-Bromobenzoic acid. Methyl bromide is a precursor in the manufacture of several chemicals and is employed as a soil sterilant, mainly for seed production. Formula: C7H5BrO2.

Gavara, Laurent;Legru, Alice;Verdirosa, Federica;Sevaille, Laurent;Nauton, Lionel;Corsica, Giuseppina;Mercuri, Paola Sandra;Sannio, Filomena;Feller, Georges;Coulon, Remi;De Luca, Filomena;Cerboni, Giulia;Tanfoni, Silvia;Chelini, Giulia;Galleni, Moreno;Docquier, Jean-Denis;Hernandez, Jean-Francois research published ã€?4-Alkyl-1,2,4-triazole-3-thione analogues as metallo-β-lactamase inhibitorsã€? the research content is summarized as follows. In Gram-neg. bacteria, the major mechanism of resistance to β-lactam antibiotics is the production of one or several β-lactamases (BLs), including the highly worrying carbapenemases. Whereas inhibitors of these enzymes were recently marketed, they only target serine-carbapenemases (e.g. KPC-type), and no clin. useful inhibitor is available yet to neutralize the class of metallo-β-lactamases (MBLs). We are developing compounds based on the 1,2,4-triazole-3-thione scaffold, which binds to the di-zinc catalytic site of MBLs in an original fashion, and we previously reported its promising potential to yield broad-spectrum inhibitors. However, up to now only moderate antibiotic potentiation could be observed in microbiol. assays and further exploration was needed to improve outer membrane penetration. Here, we synthesized and characterized a series of compounds possessing a diversely functionalized alkyl chain at the 4-position of the heterocycle. We found that the presence of a carboxylic group at the extremity of an alkyl chain yielded potent inhibitors of VIM-type enzymes with Ki values in the μM to sub-μM range, and that this alkyl chain had to be longer or equal to a Pr chain. This result confirmed the importance of a carboxylic function on the 4-substituent of 1,2,4-triazole-3-thione heterocycle. As observed in previous series, active compounds also preferentially contained Ph, 2-hydroxy-5-methoxyphenyl, naphth-2-yl or m-biphenyl at position 5. However, none efficiently inhibited NDM-1 or IMP-1. Microbiol. study on VIM-2-producing E. coli strains and on VIM-1/VIM-4-producing multidrug-resistant K. pneumoniae clin. isolates gave promising results, suggesting that the 1,2,4-triazole-3-thione scaffold worth continuing exploration to further improve penetration. Finally, docking experiments were performed to study the binding mode of alkanoic analogs in the active site of VIM-2.

585-76-2, 3-bromobenzoic acid is a bromobenzoic acid carrying a single bromo subsituent at the 3-position.
3-Bromobenzoic acid, also known as 3-Bromobenzoic acid, is a useful research compound. Its molecular formula is C7H5BrO2 and its molecular weight is 201.02 g/mol. The purity is usually 95%.
3-bromobenzoic acid is used as a reagent in the synthesis of deoxypodophyllotoxin derivatives with insecticidal activity. Also used as a reagent in the synthesis of thiazole derivatives with antibacterial activity.
3-bromobenzoic acid is a molecule that is classified as a Group P2. It has an electronegativity of 1.3 and an acidity of 0.8, which are both in the middle range of values for this group. 3-Bromobenzoic acid is soluble in water and is soluble in ethanol, acetone, and ether. The chemical structure of 3-bromobenzoic acid can be determined by its monoclonal antibody binding sites, electrochemical impedance spectroscopy data, and Langmuir adsorption isotherm data. 3-Bromobenzoic acid reacts with hydrochloric acid to form benzoate and HCl gas. Chronic exposure to 3-bromobenzoic acid has been shown to cause glutamate dehydrogenase inhibition, leading to an accumulation of p-hydroxybenzoic acid in the body. , Formula: C7H5BrO2

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Dehydrobromination, Grignard reactions, reductive coupling, Wittig reaction, and several nucleophilic substitution reactions are some of the principal reactions which involve organic bromides. 402-49-3, formula is C8H6BrF3, Name is 1-(Bromomethyl)-4-(trifluoromethyl)benzene. Organic compounds having carbon bonded to bromine are called organic bromides. Computed Properties of 402-49-3.

Ge, Qianyi;Meng, Jingjie;Liu, Huikang;Yang, Zehua;Wu, Zhengxing;Zhang, Wanbin research published �Palladium-Catalyzed Long-Range Isomerization of Aryl Olefins� the research content is summarized as follows. A Pd-catalyzed long-range olefin isomerization (up to 15 units) for general aryl olefins via a 1,2-hydrogen shift mechanism was reported. This methodol. provided a simple pathway to long-range olefin isomerization without the participation of special ligands or co-catalysts.

Computed Properties of 402-49-3, 4-Trifluoromethylbenzyl bromide is a useful research compound. Its molecular formula is C8H6BrF3 and its molecular weight is 239.03 g/mol. The purity is usually 95%.
4-Trifluoromethylbenzyl bromide is a choline derivative that acts as an anticancer agent. It is structurally similar to the anticancer drug doxorubicin, which has been shown to be effective against breast cancer and leukemia. 4-Trifluoromethylbenzyl bromide interacts with cellular proteins, including choline kinase, and inhibits the mitochondrial pathway. This leads to cell death through apoptosis. The molecule also interacts with nucleotide bases such as thymine and cytosine in DNA, inhibiting transcription and replication. 4-Trifluoromethylbenzyl bromide binds strongly to the hydroxyl group of cholesterol by an electrophilic substitution mechanism to form a covalent bond with its hydroxy group. The molecule can also bind to chloride ions by an ionic bond., 402-49-3.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary