Month: November 2022

Organic compounds having carbon bonded to bromine are called organic bromides. 5445-17-0, formula is C4H7BrO2, Name is Methyl 2-bromopropanoate. Depending on the type of carbon to which the bromine is bonded, organic bromide could be alkyl, alkenyl, alkynyl, or aryl. HPLC of Formula: 5445-17-0.

Zhang, Cheng;Bates, Morgan W.;Geng, Zhishuai;Levi, Adam E.;Vigil, Daniel;Barbon, Stephanie M.;Loman, Tessa;Delaney, Kris T.;Fredrickson, Glenn H.;Bates, Christopher M.;Whittaker, Andrew K.;Hawker, Craig J. research published 《 Rapid Generation of Block Copolymer Libraries Using Automated Chromatographic Separation》, the research content is summarized as follows. A versatile and scalable strategy is reported for the rapid generation of block copolymer libraries spanning a wide range of compositions starting from a single parent copolymer. This strategy employs automated and operationally simple chromatog. separation that is demonstrated to be applicable to a variety of block copolymer chemistries on multigram scales with excellent mass recovery. The corresponding phase diagrams exhibit increased compositional resolution compared to those traditionally constructed via multiple, individual block copolymer syntheses. Increased uniformity and lower dispersity of the chromatog. libraries lead to differences in the location of order-order transitions and observable morphologies, highlighting the influence of dispersity on the self-assembly of block copolymers. Significantly, this separation technique greatly simplifies the exploration of block copolymer phase space across a range of compositions, monomer pairs, and mol. weights (up to 50000 amu), producing materials with increased control and homogeneity when compared to conventional strategies.

HPLC of Formula: 5445-17-0, Methyl 2-bromopropionate, also known as Methyl 2-bromopropionate, is a useful research compound. Its molecular formula is C4H7BrO2 and its molecular weight is 167 g/mol. The purity is usually 95%.
Methyl 2-bromopropionate is used in the synthesis of poly(ADP-Ribose)polymerase inhibitors derived from benzoxazin-3-one. Also used in the synthesis of 5-HT2C antagonists affecting serotonin levels.
Methyl 2-bromopropanoate is a chemical compound that can be synthesized in an asymmetric manner. The reaction of methyl 2-bromopropanoate with hydrochloric acid gives the corresponding carboxylic acid, methyl propanoate, and hydrogen bromide in a 1:1 ratio. It has been shown that methyl 2-bromopropanoate is a potential catalyst for the reduction of chloride to chloride ion via the borohydride reduction method. Methyl 2-bromopropanoate has also been used as a model system for studying halides and copper complexes. Magnetic resonance spectroscopy studies have revealed that this chemical compound has a high redox potential and kinetic properties., 5445-17-0.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Vinyl bromides undergo the Heck reaction, which involves C-C coupling with alkene to give substituted alkenes. 629-04-9, formula is C7H15Br, Name is 1-Bromoheptane. Methyl bromide is a precursor in the manufacture of several chemicals and is employed as a soil sterilant, mainly for seed production. Quality Control of 629-04-9.

Zhan, Yi-Zhou;Xiao, Nan;Shu, Wei research published 《 Ni-catalyzed regio- and stereo-defined intermolecular cross-electrophile dialkylation of alkynes without directing group》, the research content is summarized as follows. The nickel-catalyzed intermol. cross-dialkylation of alkynes devoid of directing or activating groups afforded multiple aliphatic substituted alkenes in a syn-selective fashion at room temp was reported. The combination of two-electron oxidative cyclometallation and single-electron cross-electrophile coupling of nickel enabled the syn-cross-dialkylation of alkynes at room temperature This reductive protocol enabled the sequential installation of two different alkyl substituents onto alkynes in a regio- and stereo-selective manner, circumvented the tedious preformation of sensitive organometallic reagents. The synthetic utility of this protocol was demonstrated by efficient synthesis of multi-substituted unfunctionalized alkenes and diverse transformations of the product.

629-04-9, 1-Bromoheptane is a useful research compound. Its molecular formula is C7H15Br and its molecular weight is 179.1 g/mol. The purity is usually 95%.
1-Bromoheptane is a reagent that is used for the preparation of alkylthiophienylzinc chloride.
1-Bromoheptane is a reactive compound that is used in the preparation of p-hydroxybenzoic acid, which is an intermediate in the synthesis of many natural compounds. 1-Bromoheptane has been shown to have biological properties and to inhibit mitochondrial membrane potential. It also causes cell lysis and hepatic steatosis in mice. This compound has been shown to inhibit the activity of enzymes such as acetylcholinesterase, butyrylcholinesterase, and carboxylesterase. 1-Bromoheptane can be used as a model for studying the effects on congestive heart failure by increasing cardiac workloads or decreasing myocardial contractility., Quality Control of 629-04-9

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. 5392-10-9, formula is C9H9BrO3, Name is 2-Bromo-4,5-dimethoxybenzaldehyde, Recommanded Product: 2-Bromo-4,5-dimethoxybenzaldehyde

Zhan, Yanling;Dai, Changhui;Zhu, Zitong;Liu, Ping;Sun, Peipei research published 《 Electrochemical Decarboxylative Cyclization of α-Amino-Oxy Acids to Access Phenanthridine Derivatives》, the research content is summarized as follows. In this work, a method via electrochem. decarboxylative cyclization of α-amino-oxy acids to access phenanthridine derivatives, e.g., I, was developed. This reaction proceeded through iminyl radical formation cascade intramol. cyclization from readily available materials under environmentally friendly conditions. A wide range of phenanthridine derivatives were obtained in moderate to high yields.

Recommanded Product: 2-Bromo-4,5-dimethoxybenzaldehyde, 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

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. 244205-40-1, formula is C6H6BBrO2, Name is (2-Bromophenyl)boronic acid, Reference of 244205-40-1

Zeng, Yan;Nie, Lifei;Liu, Liu;Niu, Chao;Li, Yi;Bozorov, Khurshed;Zhao, Jiangyu;Shen, Jingshan;Aisa, Haji Akber research published 《 Design, synthesis, in vitro evaluation of a new pyrrolo[1,2-a]thiazolo[5,4-d]pyrimidinone derivatives as cholinesterase inhibitors against Alzheimer’s disease》, the research content is summarized as follows. Synthesis of pyrrolo[1,2-a]thiazolo[5,4-d]pyrimidinone derivatives I (R = Ph, 2-methylphenyl, 4-(trifluoromethyl)phenyl, etc.) were designed as cholinesterase inhibitor agents. The in vitro enzyme assays proved that most of the compounds effectively inhibited cholinesterases in the micromolar range with little cytotoxicity. Compound I (R = 4-(trifluoromethyl)phenyl) exhibited the best inhibitory activity against acetylcholinesterase with an IC₅₀ of 2.69±0.17μ M. Kinetic anal. and mol. modeling testified that the competitive inhibition manner of I (R = 4-(trifluoromethyl)phenyl) was more likely to bind to the active center of acetylcholinesterase. Thus, compound I (R = 4-(trifluoromethyl)phenyl) can be considered as promising lead compounds or candidates for the development of novel drugs against Alzheimer’ disease.

Reference of 244205-40-1, 2-Bromophenylboronic Acid is used as an inhibitor of the hormone sensitive lipase.
2-Bromophenylboronic acid, also known as 2-Bromophenylboronic acid, is a useful research compound. Its molecular formula is C6H6BBrO2 and its molecular weight is 200.83 g/mol. The purity is usually 95%.
2-Bromophenylboronic acid is a glucose monitoring agent that has a ruthenium complex with an acidic environment. The nitro group and the amines are in close proximity to the boron center, and this proximity leads to a high nucleophilic character of the molecule. This reactivity allows 2-bromophenylboronic acid to be used as a fluorescence probe for acidic environments. 2-Bromophenylboronic acid also inhibits secretase enzymes, which are involved in Alzheimer’s disease and other neurodegenerative disorders. It is an inhibitor of γ-secretase, which is responsible for cleaving the amyloid precursor protein (APP), and it has shown efficacy against biphenyl, an anticancer drug that binds to benzodiazepine receptors. 2-Bromophenylboronic acid is also an enantiopure compound because all four substituents are different from each other., 244205-40-1.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Vinyl bromides undergo the Heck reaction, which involves C-C coupling with alkene to give substituted alkenes. 402-49-3, formula is C8H6BrF3, Name is 1-(Bromomethyl)-4-(trifluoromethyl)benzene. Methyl bromide is a precursor in the manufacture of several chemicals and is employed as a soil sterilant, mainly for seed production. Computed Properties of 402-49-3.

Zeng, Qing-Xuan;Wang, Kun;Zhang, Xin;Shi, Yu-Long;Dou, Yue-Ying;Guo, Zhi-Hao;Zhang, Xin-Tong;Zhang, Na;Deng, Hong-Bin;Li, Ying-Hong;Song, Dan-Qing research published 《 Structure-activity relationship and biological evaluation of 12 N-substituted aloperine derivatives as PD-L1 down-regulatory agents through proteasome pathway》, the research content is summarized as follows. Twenty-nine 12 N-substituted aloperine derivatives were synthesized and screened for suppression on PD-L1 expression in H460 cells, as a continuation of our work. Systematic structural modifications led to the identification of compound I as the most active PD-L1 modulator. Compound I could significantly down-regulate both constitutive and inductive PD-L1 expression in NSCLC cells, and successively enhance the cytotoxicity of co-cultured T cells against tumor cells at the concentration of 20μM. Also, it exhibited a moderate in vivo anticancer efficacy against Lewis tumor xenograft with a stable PK and safety profile. The mechanism study indicated that I mediated the degradation of PD-L1 through a proteasome pathway, rather than a lysosome route. These results provided the powerful information for cancer immunotherapy of aloperine derivatives with unique endocyclic skeleton by targeting PD-L1 to activate immune cells to kill cancer cells.

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

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. 823-78-9, formula is C7H6Br2, Name is 1-Bromo-3-(bromomethyl)benzene, Name: 1-Bromo-3-(bromomethyl)benzene

Zeng, Fang;Zhang, Mingjuan;Li, Yiqun research published 《 Cu²⁺ ion crosslinked carboxymethylcellulose/diatomite composite beads as an efficient catalyst for CuAAC reactions》, the research content is summarized as follows. Cu²⁺-crosslinked CM-cellulose/diatomite composite beads (CuII@CMC/DE) were prepared in simple and efficient way using ionic crosslinking techniques. In CuII@CMC/DE beads, diatomite serves as a reinforcing filler, and divalent copper cation acts as crosslinking agent. The chem. structure and morphol. of as-fabricated CuII@CMC/DE beads were well characterized using various techniques such as ICP, FT-IR, XRD, SEM, EDS, elemental mapping, TEM, XPS, and TGA. The CuII@CMC/DE beads exerted superior catalytic performance in CuAAC reactions of benzyl halides, sodium azide, and alkynes to yield regioselective 1,4-disubstituted-1,2,3-triazoles in excellent yields under green conditions. In these resultant catalytic composite beads, Cu²⁺ was used not only as a crosslinking agent but also as a metal catalyst for CuAAC reaction. The composite beads can be easily separated by filter and reused at least four times without any significant decrease on its activity and selectivity.

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., Name: 1-Bromo-3-(bromomethyl)benzene

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. 90-59-5, formula is C7H4Br2O2, Name is 3,5-Dibromo-2-hydroxybenzaldehyde. Organic compounds having carbon bonded to bromine are called organic bromides. Computed Properties of 90-59-5.

Zelisko, Nataliya;Karpenko, Olexandr;Muzychenko, Volodymyr;Gzella, Andrzej;Lesyk, Roman research published 《 Citraconic acid and its anhydride-based hetero-Diels-Alder reactions in the synthesis of new thiopyrano[2,3-d][1,3]thiazole derivatives》, the research content is summarized as follows. Novel thiopyrano[2,3-d][1,3]thiazoles I (R = H, 8,10-Br₂, 10-Br, 10-Cl, 8-MeO, 9-HO) were synthesized in 63-72% yields via tandem acylation-hetero-Diels-Alder reaction of 5-(2-hydroxybenzylidene)-4-thioxo-2-thiazolidinones II with citraconic acid or its anhydride. The regio- and stereochem. of the process was confirmed by NMR spectral data and a single-crystal X-ray diffraction anal.

Computed Properties of 90-59-5, 3,5-Dibromosalicylaldehyde reacts with alkyl cyanoacetates in the presence of ammonium acetate to yield 4H- chromenes.

3,5-Dibromosalicylaldehyde, also known as 3,5-Dibromosalicylaldehyde, is a useful research compound. Its molecular formula is C7H4Br2O2 and its molecular weight is 279.91 g/mol. The purity is usually 95%.

3,5-Dibromosalicylaldehyde reacts with alkyl cyanoacetates in the presence of ammonium acetate to yield 4H- chromenes. 3,5-Dibromosalicylaldehyde can be used in the synthesis of Schiff base and can be used as reactant for synthesis of Schiff base ligands which forms mononuclear complexes with copper(II), nickel(II), zinc(II) and cobalt(II).

3,5-Dibromosalicylaldehyde is a copper complex that has been synthesized from 3,5-dibromosalicylaldehyde and copper chloride. FTIR spectroscopy revealed that the coordination geometry of the copper complex is octahedral with two nitrogen atoms in the equatorial plane. The presence of hydrogen bonding interactions was confirmed by homologous protein adsorption experiments. This chemical structure was determined using X-ray crystallography and fluorescence probe experiments. The copper complex showed high affinity for malonic acid, which is an ester hydrochloride. The molecular mechanism of this interaction is based on adsorption, which occurs through hydrogen bonding interactions and hydrophobic interactions. Structural analysis revealed that the polymeric matrix consists of a three-dimensional network of crosslinked chains, while FTIR analysis indicated a possible disulfide bond between two cysteine residues., 90-59-5.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Vinyl bromides undergo the Heck reaction, which involves C-C coupling with alkene to give substituted alkenes. 70-23-5, formula is C5H7BrO3, Name is Ethyl 3-bromo-2-oxopropanoate. Methyl bromide is a precursor in the manufacture of several chemicals and is employed as a soil sterilant, mainly for seed production. Application In Synthesis of 70-23-5.

Zare Davijani, Neda;Kia-Kojoori, Reza;Abdolmohammadi, Shahrzad;Sadegh-Samiei, Sepehr research published 《 Employing of Fe₃O₄/CuO/ZnO@MWCNT MNCs in the solvent-free synthesis of new cyanopyrroloazepine derivatives and investigation of biological activity》, the research content is summarized as follows. In this research, authors synthesized the Fe₃O₄/CuO/ZnO@MWCNT magnetic nanocomposites using water extract of Petasites hybridus rhizome, and the high performance of synthesized catalyst was confirmed by using in the solvent-free multicomponent reactions of isatoic anhydride, N-methylimidazole, alkyl bromides, activated acetylenic compounds and 2-aminoacetonitrile at ambient temperature for the production of new cyanopyrroloazepine derivatives in high yields. This catalyst could be used several times in these reactions and have main role in the yield of product. The synthesized cyanopyrroloazepines have NH groups in their structure and for this reason have good antioxidant activity. Also, employing Gram-pos. and Gram-neg. bacteria in the disk diffusion procedure confirmed some cyanopyrroloazepines antimicrobial effect. The results showed that synthesized cyanopyrroloazepine prevented the bacterial growth. This used process for preparation of new cyanopyrroloazepine has some improvements such as low reaction time, product with high yields, simple separation of catalyst and products.

70-23-5, Ethyl bromopyruvate molecular formula is C5H7BrO3 and its molecular weight is 195.01 g/mol. The purity is usually 95%.

Ethyl bromopyruvate is used in a synthesis of thioxothiazolidines from carbon disulfide and primary amines.

Ethyl bromopyruvate is a chemical inhibitor that inhibits the enzyme pyruvate dehydrogenase, which is responsible for the conversion of pyruvic acid to acetyl-CoA. This inhibition leads to a decrease in ATP levels and can cause metabolic disorders. Ethyl bromopyruvate is used as an anthelmintic drug and in asymmetric synthesis. It is also used in the synthesis of thiostrepton, an antibiotic that has been shown to have antimicrobial activity against Gram-positive bacteria, including Staphylococcus aureus and Streptococcus pneumoniae., Application In Synthesis of 70-23-5

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Organic bromides such as alkyl bromides are used as fumigants in agriculture to control insects. 823-78-9, formula is C7H6Br2, Name is 1-Bromo-3-(bromomethyl)benzene. Ethylene bromide is one of the commercially important organic bromides which are the component of leaded gasoline. Synthetic Route of 823-78-9.

Zamani, Leila;Khabnadideh, Soghra;Zomorodian, Kamiar;Sakhteman, Amirhossein;Gholami, Ahmad;Rezaei, Zahra;Mehdipoor, Alireza;Dehkordi, Mohsen Esmaili;Mortazavi, Reyhaneh;Ghafari, Sajad research published 《 Docking, Synthesis, Antifungal and Cytotoxic Activities of Some Novel Substituted 4H-Benzoxazin-3-one》, the research content is summarized as follows. A series of novel alkyl-benzo[1,4]oxazin-3-ones I [R = H, Cl; R¹ = Et, C(O)CH₂Cl, Bn, etc.] was designed, synthesized and evaluated as antifungal and anticancer agents. In the first step, o-aminophenol derivatives reacted with chloroacetyl chloride in the presence of K₂CO₃ to produce a 4H-benzoxazin-3-one intermediate which reacted which various halides to get the final products I. Compound I [R = H; R¹ = Bn] MICs GM of 28.5μg/mL and compounds I [R = H; R¹ = 4-MeC₆H₄CH₂, 4-BrC₆H₄CH₂] with MICs GM of 47.2 and 50.7μg/mL demonstrated the most excellent inhibitory activities against Candida strains, resp. In addition, the potential cytotoxic activities of all compounds were evaluated by two methods: MTT test and also lactate dehydrogenase test (LDH). According to the biol. results, most of the compounds especially those containing benzyl groups on the nitrogen atom showed significant antifungal activity. Cytotoxic activity of the compounds were also determined on Hep-G2 and SW cell lines by MTT method and LDH. In MTT assay, compounds I [R = H; R¹ = (CH₂)₇Me, (CH₂)₈Me, (CH₂)₁₀Me] showed the best results (IC₅₀ = 3.12μg/mL) followed by compounds I [R = H; R¹ = (CH₂)₉Me, Bn, (4-MeC₆H₄CH₂)] (IC₅₀ = 6.25μg/mL) on the Hep-G2 cells. The best cytotoxic compounds against SW cells were compounds I [R = H, R¹ = 4-MeC₆H₄CH₂; R = Cl, R¹ = 4-FC₆H₄CH₂] and LDH assay showed the same results with MTT of SW.

Synthetic Route of 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

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. 70-23-5, formula is C5H7BrO3, Name is Ethyl 3-bromo-2-oxopropanoate, SDS of cas: 70-23-5

Zamani Hargalani, Fariba;Shafaei, Faezeh research published 《 Green Synthesis and Antioxidant Activity Investigation of New Thiazinotriazines: Reduction of Organic Pollutant Using Fe₃O₄/TiO₂/CuO@MWCNTs MNCs》, the research content is summarized as follows. The Petasites hybridus rhizome water extract was used as a green media for the preparation of the Fe₃O₄/TiO₂/CuO@MWCNTs magnetic nanocomposites (Fe₃O4/TiO₂/CuO@Multi-Walled Carbon Nanotubes) and its activity was evaluated by using it in the one-pot multicomponent reaction of isatoic anhydrides, electron deficient acetylenic compounds, α-haloketones, ammonium acetate, isothiocyanates and hydrazoyl chloride in aqueous media at room temperature for the production of novel derivatives of thiazinotriazines I [R¹ = Me, Et; R² = CO₂Et, 4-MeC₆H₄, 4-MeOC₆H₄; R³ = t-Bu, 4-MeC₆H₄, 4-MeOC₆H₄, 4-BrC₆H₄; X = H, Me, NO₂] and II [R³ = 4-MeC₆H₄, 4-MeOC₆H₄] in excellent yields. Moreover, reduction of organic pollutants such 4-nitrophenol (4-NP) was performed by synthesized Fe₃O₄/TiO₂/CuO@MWCNTs magnetic nanocomposites in water at room temperature The outcomes showed this catalyst decreased organic pollutants in few seconds. The synthesized thiazinotriazines had OH and NH functional groups that had acidic hydrogen and show high antioxidant activity. The employed process for the production of thiazinotriazines had some benefits such as short time of reactions, excellent efficiency of product, easy separation of catalyst and products.

70-23-5, Ethyl bromopyruvate molecular formula is C5H7BrO3 and its molecular weight is 195.01 g/mol. The purity is usually 95%.

Ethyl bromopyruvate is used in a synthesis of thioxothiazolidines from carbon disulfide and primary amines.

Ethyl bromopyruvate is a chemical inhibitor that inhibits the enzyme pyruvate dehydrogenase, which is responsible for the conversion of pyruvic acid to acetyl-CoA. This inhibition leads to a decrease in ATP levels and can cause metabolic disorders. Ethyl bromopyruvate is used as an anthelmintic drug and in asymmetric synthesis. It is also used in the synthesis of thiostrepton, an antibiotic that has been shown to have antimicrobial activity against Gram-positive bacteria, including Staphylococcus aureus and Streptococcus pneumoniae., SDS of cas: 70-23-5

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary