Month: November 2022

Organobromine compounds, also called organobromides, are organic compounds that contain carbon bonded to bromine. 4897-84-1, formula is C5H9BrO2, The most pervasive is the naturally produced bromomethane. Computed Properties of 4897-84-1

Zhang, Panpan;Wang, Ze;Mou, Chenye;Zou, Jiamei;Xie, Yanfei;Liu, Zhiwen;Benjamin Naman, C.;Mao, Yuechun;Wei, Jiaxin;Huang, Xinghan;Dong, Jiahui;Yang, Mengxiang;Wang, Ning;Jin, Haixiao;Liu, Fufeng;Lin, Dongdong;Liu, Hao;Zhou, Fei;He, Shan;Zhang, Bin;Cui, Wei research published 《 Design and synthesis of novel tacrine-dipicolylamine dimers that are multiple-target-directed ligands with potential to treat Alzheimer′s disease》, the research content is summarized as follows. Alzheimer′s disease (AD) is a prevalent neurodegenerative disorder that has multiple causes. Therefore, multiple-target-directed ligands (MTDLs), which act on multiple targets, have been developed as a novel strategy for AD therapy. In this study, novel drug candidates were designed and synthesized by the covalent linkings of tacrine, a previously used anti-AD acetylcholinesterase (AChE) inhibitor, and dipicolylamine, an β-amyloid (Aβ) aggregation inhibitor. Most tacrine-dipicolylamine dimers potently inhibited AChE and Aβ1-42 aggregation in vitro, and 13a exhibited nanomolar level inhibition. Mol. docking anal. suggested that 13a could interact with the catalytic active sites and the peripheral anion site of AChE, and bind to Aβ1-42 pentamers. Moreover, 13a effectively attenuated Aβ1-42 oligomers-induced cognitive dysfunction in mice by activating the cAMP-response element binding protein/brain-derived neurotrophic factor signaling pathway, decreasing tau phosphorylation, preventing synaptic toxicity, and inhibiting neuroinflammation. The safety profile of 13a in mice was demonstrated by acute toxicity experiments All these results suggested that novel tacrine-dipicolylamine dimers, especially 13a, have multi-target neuroprotective and cognitive-enhancing potentials, and therefore might be developed as MTDLs to combat AD.

Computed Properties of 4897-84-1, Methyl 4-bromobutyrate,also as known as 4-Bromobutyric acid methyl ester, is a useful research compound. Its molecular formula is C5H9BrO2 and its molecular weight is 181.03 g/mol. The purity is usually 95%.
4-Bromobutyric acid methyl ester is a synthetic compound that can be used to inhibit the activity of the G1 phase cyclin-dependent kinases. It has been shown to inhibit protein synthesis by alkylating the amino groups of proteins and fatty acids. 4-Bromobutyric acid methyl ester also inhibits the growth of cancer cell lines, such as renal carcinoma cells. The mechanism of action for this drug is not well understood, but it may be due to its ability to bind with monoclonal antibodies and enter kidney cells by passive diffusion., 4897-84-1.

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. 2576-47-8, formula is C2H7Br2N, Name is 2-Bromoethylamine hydrobromide, Quality Control of 2576-47-8

Zhang, Ning;Hu, Ping;Wang, Yanfang;Tang, Qing;Zheng, Qiang;Wang, Zhanlong;He, Yun research published 《 A Reactive Oxygen Species (ROS) Activated Hydrogen Sulfide (H₂S) Donor with Self-Reporting Fluorescence》, the research content is summarized as follows. Hydrogen sulfide (H₂S) is an important cellular signaling mol., and its physiol. and pathophysiol. properties have been under intensive investigation. In this study, a novel ratiometric fluorescent H₂S donor (HSD-B) has been developed, which exhibited the following advantages: (i) scavenging ROS and producing H₂S simultaneously; (ii) providing ratiometric fluorescence for visualization and quantification of H₂S releasing; and (iii) targeting mitochondrion specifically. Moreover, it demonstrated protective effects on myocardial ischemia reperfusion injury in a cellular model. These attractive features promise this HSD-B as a fluorescent H₂S donor for future research studies.

2576-47-8, 2-Bromoethylamine hydrobromide is a useful building block for proteomics research.
2-Bromoethylamine hydrobromide is used in the synthesis of analogs of 5,​10,​15,​20-​tetrakis(1-​methylpyridinium-​4-​yl)​porphyrin (TMPyP4) as inhibitors of human telomerase. It is also used to prepare SB-705498, a potent, selective and orally bioavailable TRPV1 antagonist. It is used to construct C2-symmetric imidazolidinylidene ligands with a dioxolane backbone.
2-Bromoethylamine Hydrobromide is used in the synthesis of analogs of 5,​10,​15,​20-​tetrakis(1-​methylpyridinium-​4-​yl)​porphyrin (TMPyP4) as inhibitors of human telomerase. It is also used to prepare SB-705498, a potent, selective and orally bioavailable TRPV1 antagonist.
2-Bromoethylamine hydrobromide is a nonsteroidal anti-inflammatory drug that is used to treat inflammation and pain. It is a prodrug that is hydrolyzed in vivo to its active form, 2-Bromoethylamine hydrobromide. The bound form of this drug has been shown to inhibit the development of cell nuclei in the nucleus of cells. This drug also inhibits the production of nitric oxide, which leads to cell death by necrosis. 2-Bromoethylamine hydrobromide has been shown to have an inhibitory effect on the activity of glycol ethers, which are used as solvents for resins in coatings and adhesives., Quality Control of 2576-47-8

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. Name: 1-(Bromomethyl)-4-(trifluoromethyl)benzene.

Zhang, Nan;Song, Di;Chen, Weijin;Zhang, Shenyan;Zhang, Panpan;Zhang, Na;Ma, Shutao research published 《 Modification of 5-methylphenanthridium from benzothiazoles to indoles as potent FtsZ inhibitors: Broadening the antibacterial spectrum toward vancomycin-resistant enterococci》, the research content is summarized as follows. The death caused by pathogenic bacteria has always been a severe threat to mankind. The prevalence of drug resistance among bacteria underscores an urgent goal for new antibacterial agents with novel mode of action. Here we first designed and synthesized a class of benzothiazolyl-5-methylphenanthridium derivatives and evaluated their antibacterial activity. On this basis, we further designed and synthesized another class of novel indolyl-5-methylphenanthridium derivatives by optimizing the benzothiazolyl-5-methylphenanthridium core and evaluated their antibacterial activity targeting the bacterial cell division protein FtsZ. The results showed that the indolyl-5-methylphenanthridium derivatives had greatly improved activity against various drug-resistant bacterial strains including methicillin-resistant Staphylococcus aureus and vancomycin-resistant Enterococcus (VRE). Among them, compound C5 displayed excellent antibacterial activity against susceptible (MIC = 1 μg/mL), methicillin-resistant and clin. isolated S. aureus (MIC = 2 μg/mL). With low hemolytic activity towards mice red blood cells, C5 exhibited good antibacterial effect in vivo in preliminary pharmacodynamic assay. More importantly, C5 was difficult to induce bacterial resistance. Further mechanism studies proved that C5 could inhibit bacterial cell division by promoting FtsZ polymerization, leading to disorderly polymerization and disordered knots. Therefore, our findings suggest that this class of novel indolyl-5-methylphenanthridium derivatives are promising for future antibacterial agents.

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., Name: 1-(Bromomethyl)-4-(trifluoromethyl)benzene

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., Computed Properties of 823-78-9.

Zhang, Naichen;Ye, Yuanzhi;Bai, Lu;Liu, Jingjing;Wang, Han;Luan, Xinjun research published 《 Transition metal-free dearomatization of halonaphthols with C(sp³)-electrophiles》, the research content is summarized as follows. The first intermol. electrophilic dearomatization of halonaphthols I (R¹ = H, 7-MeO, 6-Me₃Si, 3-Cl, etc.) with benzyl/allyl bromides R²Br (R² = PhCH₂, PhCHMe, 4-MeO₂CC₆H₄CH₂, H₂C:CHCH₂, PhCH:CH, etc.) is described. Halonaphthols are used as carbon nucleophiles in dearomatization to form three-dimensional cyclic enones II with excellent chemoselectivity, in which etherification of phenolic hydroxyl group could be restrained by using cesium carbonate as the base. A wide range of cyclic enones was directly prepared from various substituted benzyl/allyl bromides and halonaphthols. Mechanistic investigations suggest a direct S_N2 reaction pathway.

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., Computed Properties of 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. 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. COA of Formula: C8H6BrF3.

Zhang, Naichen;Ye, Yuanzhi;Bai, Lu;Liu, Jingjing;Wang, Han;Luan, Xinjun research published 《 Transition metal-free dearomatization of halonaphthols with C(sp³)-electrophiles》, the research content is summarized as follows. The first intermol. electrophilic dearomatization of halonaphthols I (R¹ = H, 7-MeO, 6-Me₃Si, 3-Cl, etc.) with benzyl/allyl bromides R²Br (R² = PhCH₂, PhCHMe, 4-MeO₂CC₆H₄CH₂, H₂C:CHCH₂, PhCH:CH, etc.) is described. Halonaphthols are used as carbon nucleophiles in dearomatization to form three-dimensional cyclic enones II with excellent chemoselectivity, in which etherification of phenolic hydroxyl group could be restrained by using cesium carbonate as the base. A wide range of cyclic enones was directly prepared from various substituted benzyl/allyl bromides and halonaphthols. Mechanistic investigations suggest a direct S_N2 reaction pathway.

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., COA of Formula: C8H6BrF3

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. 6911-87-1, formula is C7H8BrN, Name is 4-Bromo-N-methylaniline. Organobromine compounds have fallen under increased scrutiny for their environmental impact., COA of Formula: C7H8BrN.

Zhang, Ming-Zhong;Li, Yan;Zhang, Jiao;Bao, Xin;Yuan, Ya-Wen;Chen, Jie;Chen, Feng-Gui research published 《 Metal-free iodic acid-triggered cascade cyclization of alkenes with N-hydroxyphthalimide: A simple and mild access to aminooxylated 3,3-disubstituted 2-oxindoles》, the research content is summarized as follows. An efficient iodic acid-triggered radical cyclization of alkenes with N-hydroxyphthalimide (NHPI) was described. This operationally simple method was conducted under metal- and catalyst-free conditions, producing the precious aminooxylated 3,3-disubstituted 2-oxindoles in good to high yields. Green and readily available HIO₃ was used as a sole and safe initiator, making this protocol highly advantageous.

COA of Formula: C7H8BrN, 4-Bromo-N-methylaniline is a aniline based compound known to exhibit mutagenic properties.
4-Bromo-N-methylaniline is a useful research compound. Its molecular formula is C7H8BrN and its molecular weight is 186.05 g/mol. The purity is usually 95%.
4-Bromophenylmethylamine is an organic compound that has anti-inflammatory properties and is used as a pharmaceutical. It belongs to the group of amines. The hydrolysis of 4-bromophenylmethylamine by hydrochloric acid produces phenol and bromamine (NHBr). The reaction system can be used to synthesize a number of compounds, including anilines, benzofurans, and other aromatic compounds. 4-Bromophenylmethylamine reacts with muscle tissue in a similar manner as acetaminophen does. This drug also has been shown to have significant effects on the energy metabolism in the muscles of rats that are given carbon source., 6911-87-1.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. 244205-40-1, formula is C6H6BBrO2, Name is (2-Bromophenyl)boronic acid. Organobromine compounds have fallen under increased scrutiny for their environmental impact., Category: bromides-buliding-blocks.

Zhang, Ming-Lu;Zhang, Xing-Long;Guo, Rui-Li;Wang, Meng-Yue;Zhao, Bao-Yin;Yang, Jin-Hui;Jia, Qiong;Wang, Yong-Qiang research published 《 Switchable, Reagent-Controlled C(sp³)-H Selective Iodination and Acetoxylation of 8-Methylquinolines》, the research content is summarized as follows. An efficient Pd-catalyzed C(sp³)-H selective iodination of 8-methylquinolines I (R = H, Ph, 4-chlorophenyl; R¹ = H, Cl, Ph, etc.; R² = H, F, Cl, Br; R³ = H, Cl, Br, I) is reported herein for the first time. Because of the versatility of organic iodides, the method offers a facile access to various C8-substituted quinolines II. By slightly switching the reaction conditions, an efficient C(sp³)-H acetoxylation of 8-methylquinolines I has also been enabled. Both approaches feature mild reaction conditions, good tolerance of functional groups, and a broad substrate scope.

Category: bromides-buliding-blocks, 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

Organobromine compounds, also called organobromides, are organic compounds that contain carbon bonded to bromine. 6911-87-1, formula is C7H8BrN, The most pervasive is the naturally produced bromomethane. Product Details of C7H8BrN

Zhang, Mingjun;Ding, Xin;Lu, Aidang;Kang, Jin;Gao, Yongyue;Wang, Ziwen;Li, Hongyan;Wang, Qingmin research published 《 Generation and precise control of sulfonyl radicals: visible-light-activated redox-neutral formation of sulfonates and sulfonamides》, the research content is summarized as follows. A protocol for the generation and precise control of the sulfonyl radical from dimethylsulfamoyl chloride was reported. Different kinds of alkyl sulfonates and sulfonamides were efficiently and selectively obtained under redox-neutral conditions by controlling the reactivity of photocatalysts. A mechanism for the generation of sulfamoyl and sulfonate radicals from dimethylsulfamoyl chloride and the followed sulfonation and sulfonamidation were proposed. This reaction system offers a distinct advantage over traditional oxidation or reduction sulfonation methods in not requiring the use of sulfur dioxide, sulfonic acid, a stoichiometric reductant, or a stoichiometric oxidant. Thus, it should be of practical value for the late-stage functionalization of natural products or medicines.

Product Details of C7H8BrN, 4-Bromo-N-methylaniline is a aniline based compound known to exhibit mutagenic properties.
4-Bromo-N-methylaniline is a useful research compound. Its molecular formula is C7H8BrN and its molecular weight is 186.05 g/mol. The purity is usually 95%.
4-Bromophenylmethylamine is an organic compound that has anti-inflammatory properties and is used as a pharmaceutical. It belongs to the group of amines. The hydrolysis of 4-bromophenylmethylamine by hydrochloric acid produces phenol and bromamine (NHBr). The reaction system can be used to synthesize a number of compounds, including anilines, benzofurans, and other aromatic compounds. 4-Bromophenylmethylamine reacts with muscle tissue in a similar manner as acetaminophen does. This drug also has been shown to have significant effects on the energy metabolism in the muscles of rats that are given carbon source., 6911-87-1.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Organobromine compounds, also called organobromides, are organic compounds that contain carbon bonded to bromine. 2576-47-8, formula is C2H7Br2N, The most pervasive is the naturally produced bromomethane. Application In Synthesis of 2576-47-8

Zhang, Mingjun;Ding, Xin;Kang, Jin;Gao, Yongyue;Wang, Ziwen;Wang, Qingmin research published 《 Marine Natural Product for Pesticide Candidate: Pulmonarin Alkaloids as Novel Antiviral and Anti-Phytopathogenic-Fungus Agents》, the research content is summarized as follows. Plant diseases are seriously endangering agricultural production The emergence of drug resistance has brought great challenges to the prevention and control of plant diseases. There is an urgent need for the emergence of new drug candidates. In this work, we achieved the efficient synthesis of pulmonarins A and B in 64% and 59% overall yield, resp. Pulmonarins A and B were found to have good antiviral activities against tobacco mosaic virus (TMV) for the first time. A series of pulmonarin derivatives were designed, synthesized, and evaluated for their antiviral and fungicidal activities systematically. Most compounds displayed higher anti-TMV activities than com. ribavirin. Compounds Pulmonarin B, -Benzyl-2-((3,5-dibromo-4-methoxybenzoyl)oxy)-N,N-dimethylethan-1-aminium Bromide (I), and 2-((4-(Allyloxy)-3,5-dibromobenzoyl)oxy)-N,N,N-trimethylethan-1-aminium Iodide with better inactivation effects than ningnanmycin emerged as new antiviral candidates. We selected I for further antiviral mechanism research, which revealed that it could inhibit virus assembly by interacting with TMV coat protein (CP). The mol. docking results further confirmed that these compounds could interact with CP through hydrogen bonding. These compounds also displayed broad spectrum fungicidal activities. Especially compound 2-(2-(3,5-Dibromo-4-methoxyphenyl)acetoxy)-N,N,N-trimethylethan-1-aminium Iodide with prominent antifungal activity emerged as a new fungicidal candidate for further research. The current work provides a reference for understanding the application of pulmonarin alkaloids in plant protection.

Application In Synthesis of 2576-47-8, 2-Bromoethylamine hydrobromide is a useful building block for proteomics research.
2-Bromoethylamine hydrobromide is used in the synthesis of analogs of 5,​10,​15,​20-​tetrakis(1-​methylpyridinium-​4-​yl)​porphyrin (TMPyP4) as inhibitors of human telomerase. It is also used to prepare SB-705498, a potent, selective and orally bioavailable TRPV1 antagonist. It is used to construct C2-symmetric imidazolidinylidene ligands with a dioxolane backbone.
2-Bromoethylamine Hydrobromide is used in the synthesis of analogs of 5,​10,​15,​20-​tetrakis(1-​methylpyridinium-​4-​yl)​porphyrin (TMPyP4) as inhibitors of human telomerase. It is also used to prepare SB-705498, a potent, selective and orally bioavailable TRPV1 antagonist.
2-Bromoethylamine hydrobromide is a nonsteroidal anti-inflammatory drug that is used to treat inflammation and pain. It is a prodrug that is hydrolyzed in vivo to its active form, 2-Bromoethylamine hydrobromide. The bound form of this drug has been shown to inhibit the development of cell nuclei in the nucleus of cells. This drug also inhibits the production of nitric oxide, which leads to cell death by necrosis. 2-Bromoethylamine hydrobromide has been shown to have an inhibitory effect on the activity of glycol ethers, which are used as solvents for resins in coatings and adhesives., 2576-47-8.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Organobromine compounds, also called organobromides, are organic compounds that contain carbon bonded to bromine. 402-49-3, formula is C8H6BrF3, The most pervasive is the naturally produced bromomethane. Application of C8H6BrF3

Zhang, Min;Lin, Jin-Hong;Xiao, Ji-Chang research published 《 HCF₂Se/HCF₂S Installation by Tandem Substitutions from Alkyl Bromides》, the research content is summarized as follows. Herein authors describe an efficient construction of HCF₂Se and HCF₂S groups by tandem substitutions between alkyl bromides and a reagent system consisting of MSeCN (or MSCN) and Ph₃P+CF₂H Br-. The tandem process occurs via the first nucleophilic substitution of alkyl bromides by -SeCN (or -SCN) and the subsequent nucleophilic difluoromethylation.

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., Application of C8H6BrF3

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary