Tag: M.W=150-200

A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. 1575-37-7, formula is C6H7BrN2, Name is 4-Bromobenzene-1,2-diamine. Organobromine compounds have fallen under increased scrutiny for their environmental impact., Recommanded Product: 4-Bromobenzene-1,2-diamine.

Fayed, Eman a.;Ammar, Yousry a.;Saleh, Marwa a.;Bayoumi, Ashraf h.;Belal, Amany;Mehany, Ahmed b. m.;Ragab, Ahmed research published 《 Design, synthesis, antiproliferative evaluation, and molecular docking study of new quinoxaline derivatives as apoptotic inducers and EGFR inhibitors》, the research content is summarized as follows. A new series of quinoxaline derivatives I (R = 6-Br, 6-Cl, 7-PhCO; X = MeO, H₂NNH) and II [R = H, 6-Br-6-Cl-7-PhCO; X = HO, MeO, EtO, H₂NNH, PhC(O)NHNH, 4-MeC₆H₄CH:NNH, etc.] were synthesized and pharmacol. evaluated against HepG-2, HCT-116, and MCF-7 cell lines. Seven compounds I (R = 6-Cl, 6-Br; X = H₂NNH), II (R = 6-Cl, 6-Br, 7-PhCO, X = MeO; R = 6-Cl, X = EtO) and 3,4-dihydro-2H-pyrano[2,3-b]quinoxalin-2-one were found to possess the highest activities against the examined cell lines with IC₅₀ values ranging from (7.57 to 28.44μM). These compounds were further selected to analyze their apoptotic potential in MCF-7 cells. Interestingly, it was found that the Bcl-2 level decreased by 1.95-3.99 times and the BAX level increased by 7.2-10.6 times relative to the control. These compounds also increased the active Caspase-3 level by 5.77-10.69 folds compared to untreated cells. WI-38 cells were treated with these compounds to estimate the cytotoxicity level of in non-tumorigenic cells, and these compounds displayed higher IC₅₀ values (142.21-335.03μM). Further studies on the mechanism of the most promising compounds I (R = 6-Br; X = H₂NNH), II (R = 6-Cl, 6-Br; X = MeO) and 3,4-dihydro-2H-pyrano[2,3-b]quinoxalin-2-one, revealed that they increase apoptotic cells and induce cell cycle arrest at pre-G1 and G2/M phases. Besides, evaluation of both wild EGFRWT and mutant EGFRL858R-TK inhibitory activity for these derivatives showed IC₅₀ values ranging from 0.075-1.547μM vs. wild EGFRWT and 63.70-87.34 nM vs. the mutant type. Erlotinib was used as a standard reference with IC₅₀ values of 0.0656μM and 59.56 nM vs. both types. Finally, the mol. docking study of most potent quinoxaline derivatives exhibited a good binding inside the active site of EGFR (1M17), with binding energy ranged between (-15.86 to -16.97) compared to Erlotinib (-17.84) kcal/mol. Also, by applying Lipinski’s parameters, it was found that these derivatives showed no violations and indicated possibility to formulate orally.

1575-37-7, 4-Bromo-1,2-diaminobenzene can be obtained from 1,2-diaminobenzene via acetylation followed by bromination and alkaline hydrolysis.
4-Bromobenzene-1,2-diamine, also known as 4-Bromobenzene-1,2-diamine, is a useful research compound. Its molecular formula is C6H7BrN2 and its molecular weight is 187.04 g/mol. The purity is usually 95%.
4-Bromo-1,2-diaminobenzene is a dye that is used in diagnostic
procedures to detect the presence of amide groups. 4-Bromo-1,2-diaminobenzene can be used as an inhibitor for cationic polymerization reactions. It also has tuberculostatic activity and inhibits the growth of Mycobacterium tuberculosis. This compound reacts with aniline to form a benzimidazole derivative that contains a reactive amine group. The reaction between this amine group and different electrophiles generates benzimidazole compounds with different properties that are useful in nucleophilic attack reactions. The reaction between 4-bromo-1,2-diaminobenzene and methyl ethyl sulfide produces a luminescent probe that can be used to detect hydrogen bonds., Recommanded Product: 4-Bromobenzene-1,2-diamine

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. 6911-87-1, formula is C7H8BrN, Name is 4-Bromo-N-methylaniline. Organic compounds having carbon bonded to bromine are called organic bromides. HPLC of Formula: 6911-87-1.

Feng, Xinshu;Huang, Ming research published 《 Effect of the ancillary ligand in N-heterocyclic carbene iridium(III) catalyzed N-alkylation of amines with alcohols》, the research content is summarized as follows. A series of air-stable N-heterocyclic carbene (NHC) Ir(III) complexes (Ir1-Ir6), bearing various combinations of chlorine, pyridine and NHC ligands, were assayed for the N-alkylation of amines with alcs. It was found that Ir3, with two monodentate 1,3-bis-methyl-imidazolylidene (IMe) ligands, emerged as the most active complex. A large variety of amines and primary alcs. were efficiently converted into mono-N-alkylated amines in 53-96% yields. As a special highlight, for the challenging MeOH, selective N-monomethylation could be achieved using KOH as a base under an air atm. Moreover, this catalytic system was successfully applied to the gram-scale synthesis of some valuable compounds

HPLC of Formula: 6911-87-1, 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. 4224-70-8, formula is C6H11BrO2, Name is 6-Bromohexanoic acid. Organobromine compounds have fallen under increased scrutiny for their environmental impact., Electric Literature of 4224-70-8.

Du, Hongtao;Jiang, Xinyu;Ma, Meng;Xu, Huili;Liu, Shuang;Ma, Fang research published 《 Novel deoxyvasicinone and tetrahydro-beta-carboline hybrids as inhibitors of acetylcholinesterase and amyloid beta aggregation》, the research content is summarized as follows. A novel series of deoxyvasicinone-tetrahydro-beta-carboline hybrids were synthesized and evaluated as acetylcholinesterase (AChE) and β-amyloid peptide (Aβ) aggregation inhibitors for the treatment of Alzheimer’s disease. The derivatives had multifunctional profiles, including AChE inhibition, Aβ_1-42 aggregation inhibition, and neuroprotective properties. Inspiringly, hybrids (E)-4-((9-oxo-1,2-dihydropyrrolo[2,1-b]quinazolin-3(9H)-ylidene)methyl)phenyl 3-(1,3,4,9-tetrahydro-2H-pyrido [3,4-b]indol-2-yl)propanoate and (E)-4-((9-oxo-1,2-dihydropyrrolo[2,1-b]quinazolin-3(9H)-ylidene)methyl)phenyl 5-(1,3,4,9-tetrahydro-2H-pyrido [3,4-b]indol-2-yl)pentanoate displayed excellent inhibitory activities against hAChE (IC₅₀ = 0.93 and 1.08 nM, resp.) and Aβ_1-42 self-aggregation (IC₅₀ = 19.71 and 2.05μM, resp.). In addition, (E)-4-((9-oxo-1,2-dihydropyrrolo[2,1-b]quinazolin-3(9H)-ylidene)methyl)phenyl 3-(1,3,4,9-tetrahydro-2H-pyrido [3,4-b]indol-2-yl)propanoate and (E)-4-((9-oxo-1,2-dihydropyrrolo[2,1-b]quinazolin-3(9H)-ylidene)methyl)phenyl 5-(1,3,4,9-tetrahydro-2H-pyrido [3,4-b]indol-2-yl)pentanoate showed low cytotoxicity and good neuroprotective activity against Aβ_1-42-induced damage in SH-SY5Y cells.

Electric Literature of 4224-70-8, 6-bromohexanoic acid is an organobromine compound comprising hexanoic acid having a bromo substituent at the 6-position. It derives from a hexanoic acid.
6-Bromohexanoic acid is a useful research compound. Its molecular formula is C6H11BrO2 and its molecular weight is 195.05 g/mol. The purity is usually 95%.
6-Bromohexanoic acid is useful for the preparation of anti-CTLA4 compounds as antitumor agents.
6-Bromohexanoic acid is a fatty acid that has been shown to be an effective agent for the treatment of cancer. It is used in gene therapy to inhibit the growth of cancer cells by binding to and then activating transcription factors. 6-Bromohexanoic acid can also be used as a chemotherapeutic agent and has been shown to cause apoptosis in monoclonal antibody-treated cells. 6-Bromohexanoic acid has pharmacokinetic properties that are similar to those of other fatty acids. The reaction solution was found to have high chemical stability, which may be due to the presence of nitrogen atoms. This reaction solution was found to adsorb onto the surface of monoclonal antibodies and cell culture, altering their properties., 4224-70-8.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Organic bromides such as alkyl bromides are used as fumigants in agriculture to control insects. 629-04-9, formula is C7H15Br, Name is 1-Bromoheptane. Ethylene bromide is one of the commercially important organic bromides which are the component of leaded gasoline. Electric Literature of 629-04-9.

Du, Rongrong;Liu, Luhua;Xu, Senmiao research published 《 Iridium-catalyzed regio- and enantioselective borylation of unbiased methylene C(sp³)-H bonds at the position β to a nitrogen center》, the research content is summarized as follows. Reported herein is the pyrazole-directed iridium-catalyzed enantioselective borylation of unbiased methylene C-H bonds at the position β to a nitrogen center. The combination of a chiral bidentate boryl ligand, iridium precursor, and pyrazole directing group was responsible for the high regio- and enantioselectivity observed The method tolerated a vast array of functional groups to afford the corresponding C(sp³)-H functionalization products with good to excellent enantioselectivity.

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., Electric Literature of 629-04-9

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Organic bromides such as alkyl bromides are used as fumigants in agriculture to control insects. 4224-70-8, formula is C6H11BrO2, Name is 6-Bromohexanoic acid. Ethylene bromide is one of the commercially important organic bromides which are the component of leaded gasoline. Product Details of C6H11BrO2.

Du, Zaizhi;Liu, Han;Huang, Xie;Li, Yang;Wang, Liting;Liu, Jing;Long, Shuang;Li, Rong;Xiang, Qiang;Luo, Shenglin research published 《 Design and Synthesis of a Mitochondria-Targeting Radioprotectant for Promoting Skin Wound Healing Combined with Ionizing Radiation Injury》, the research content is summarized as follows. Wound healing is seriously retarded when combined with ionizing radiation injury, because radiation-induced excessive reactive oxygen species (ROS) profoundly affect cell growth and wound healing. Mitochondria play vital roles not only as cellular energy factories but also as the main source of endogenous ROS, and in this work a mitochondria-targeting radioprotectant (CY-TMP1) is reported for radiation injury-combined wound repair. It was designed, synthesized and screened out from different conjugates between mitochondria-targeting heptamethine cyanine dyes and a peroxidation inhibitor 2,2,6,6-tetramethylpiperidinyloxy (TEMPO). CY-TMP1 specifically accumulated in mitochondria, efficiently mitigated mitochondrial ROS and total intracellular ROS induced by 6 Gy of X-ray ionizing irradiation, thereby exhibiting a notable radioprotective effect. The mechanism study further demonstrated that CY-TMP1 protected mitochondria from radiation-induced injury, including maintaining mitochondrial membrane potential (MMP) and ATP generation, thereby reducing the ratio of cell apoptotic death. Particularly, an in vivo experiment showed that CY-TMP1 could effectively accelerate wound closure of mice after 6 Gy of whole-body ionizing radiation. Immunohistochem. staining further indicated that CY-TMP1 may improve wound repair through angiogenesis and re-epithelialization. Therefore, mitochondria-targeting ROS scavengers may present a feasible strategy to conquer refractory wound combined with radiation injury.

4224-70-8, 6-bromohexanoic acid is an organobromine compound comprising hexanoic acid having a bromo substituent at the 6-position. It derives from a hexanoic acid.
6-Bromohexanoic acid is a useful research compound. Its molecular formula is C6H11BrO2 and its molecular weight is 195.05 g/mol. The purity is usually 95%.
6-Bromohexanoic acid is useful for the preparation of anti-CTLA4 compounds as antitumor agents.
6-Bromohexanoic acid is a fatty acid that has been shown to be an effective agent for the treatment of cancer. It is used in gene therapy to inhibit the growth of cancer cells by binding to and then activating transcription factors. 6-Bromohexanoic acid can also be used as a chemotherapeutic agent and has been shown to cause apoptosis in monoclonal antibody-treated cells. 6-Bromohexanoic acid has pharmacokinetic properties that are similar to those of other fatty acids. The reaction solution was found to have high chemical stability, which may be due to the presence of nitrogen atoms. This reaction solution was found to adsorb onto the surface of monoclonal antibodies and cell culture, altering their properties., Product Details of C6H11BrO2

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. 4224-70-8, formula is C6H11BrO2, Name is 6-Bromohexanoic acid, Formula: C6H11BrO2

Duan, Jicheng;Wang, Yuquan;Qi, Liangliang;Guo, Peng;Pang, Xiaobo;Shu, Xing-Zhong research published 《 Nickel-Catalyzed Cross-Electrophile C(sp³)-Si Coupling of Unactivated Alkyl Bromides with Vinyl Chlorosilanes》, the research content is summarized as follows. Cross-electrophile C-Si coupling has emerged as a promising tool for the construction of organosilanes, but the potential of this method remains largely unexplored. Herein, we report a C(sp³)-Si coupling of unactivated alkyl bromides with vinyl chlorosilanes. The reaction proceeds under mild conditions, and it offers a new approach to alkylsilanes. Functionalities such as Grignard-sensitive groups (e.g., acid, amide, alc., ketone, and ester), acid-sensitive groups (e.g., ketal and THP protection), alkyl fluoride and chloride, aryl bromide, alkyl tosylate and mesylate, silyl ether, and amine were tolerated. Incorporation of the -Si(vinyl)R₂ moiety into complex mols. and the immobilization of a glass surface by formed organosilanes were demonstrated.

Formula: C6H11BrO2, 6-bromohexanoic acid is an organobromine compound comprising hexanoic acid having a bromo substituent at the 6-position. It derives from a hexanoic acid.
6-Bromohexanoic acid is a useful research compound. Its molecular formula is C6H11BrO2 and its molecular weight is 195.05 g/mol. The purity is usually 95%.
6-Bromohexanoic acid is useful for the preparation of anti-CTLA4 compounds as antitumor agents.
6-Bromohexanoic acid is a fatty acid that has been shown to be an effective agent for the treatment of cancer. It is used in gene therapy to inhibit the growth of cancer cells by binding to and then activating transcription factors. 6-Bromohexanoic acid can also be used as a chemotherapeutic agent and has been shown to cause apoptosis in monoclonal antibody-treated cells. 6-Bromohexanoic acid has pharmacokinetic properties that are similar to those of other fatty acids. The reaction solution was found to have high chemical stability, which may be due to the presence of nitrogen atoms. This reaction solution was found to adsorb onto the surface of monoclonal antibodies and cell culture, altering their properties., 4224-70-8.

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. 6911-87-1, formula is C7H8BrN, Name is 4-Bromo-N-methylaniline, Computed Properties of 6911-87-1

Duan, Peng;Zhao, He;Yang, Jian;Cao, Liang;Jiang, Huanfeng;Zhang, Min research published 《 Construction of Fluorinated Amino Acid Derivatives via Cobalt-Catalyzed Oxidative Difunctionalization of Cyclic Ethers》, the research content is summarized as follows. A new synthetic method for the efficient construction of novel fluorinated γ-amino acid esters I (n = 1, 2; R = H, Me; R¹ = methyl(phenyl)aminyl, 1,2,3,4-tetrahydroquinolin-1-yl, 1H,2H,3H-pyrrolo[2,3-b]pyridin-1-yl, etc.) via difunctionalization of the α- and β-sites of cyclic ethers such as THF, tetrahydropyran, 2-methyloxolane and 2,3-dihydrofuran, by employing a CoBr₂/m-CPBA catalyst system was demonstrated. Several cyclic ethers were transformed in combination with a vast range of amines such as 4-methylaniline, thiomorpholine, tetrahydroquinoline, etc. and Et trifluoropyruvate into the desired products I under mild conditions, making this method a practical platform to enrich the library of fluorinated amino acid derivatives from cost-effective and readily available feedstocks.

Computed Properties of 6911-87-1, 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

Organic compounds having carbon bonded to bromine are called organic bromides. 6911-87-1, formula is C7H8BrN, Name is 4-Bromo-N-methylaniline. Depending on the type of carbon to which the bromine is bonded, organic bromide could be alkyl, alkenyl, alkynyl, or aryl. Application of C7H8BrN.

Duarte de Almeida, Leandro;Bourriquen, Florian;Junge, Kathrin;Beller, Matthias research published 《 Catalytic Formal Hydroamination of Allylic Alcohols Using Manganese PNP-Pincer Complexes》, the research content is summarized as follows. Several manganese-PNP pincer catalysts for the formal hydroamination of allylic alcs. were presented. The resulting γ-amino alcs. were selectively obtained in high yields applying compound I in a tandem process under mild conditions.

Application 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

Organic bromides such as alkyl bromides are used as fumigants in agriculture to control insects. 4897-84-1, formula is C5H9BrO2, Name is Methyl 4-bromobutanoate. Ethylene bromide is one of the commercially important organic bromides which are the component of leaded gasoline. Recommanded Product: Methyl 4-bromobutanoate.

Elhaj, Elrasheed;Wang, Huajun;Gu, Yanlong research published 《 Functionalized quaternary ammonium salt ionic liquids (FQAILs) as an economic and efficient catalyst for synthesis of glycerol carbonate from glycerol and dimethyl carbonate》, the research content is summarized as follows. A series of functionalized quaternary ammonium salt ionic liquids (FQAILs) with different functional groups, such as hydroxyl, carboxyl, ether group, and amino, were prepared and used as a catalyst for the synthesis of glycerol carbonate from transesterification of glycerol and di-Me carbonate without any addnl. organic solvent and co-catalyst. The effects of functional groups, anions (Cl^–, Br^–, I^–, OH^–), and reaction parameters were investigated in detail. It is found that both the cation and anion of FQAILs display an important effect on its catalytic activity. Among these FQAILs, hydroxyl functionalized ionic liquid, [HPTPA]OH possesses the highest activity because there are the strong interactions between hydroxyl and di-Me carbonate mol. and between anion OH- and glycerol mol., which were shown by FTIR spectra. The glycerol conversion of 96.2% and glycerol carbonate yield of 87.6% can be obtained over [HPTPA]OH under moderate conditions of reaction temperature of 80 °C, reaction time of 90 min, di-Me carbonate/glycerol molar ratio of 3, and catalyst amount of 0.9 mol% based on glycerol amount The [HPTPA]OH catalyst can be reused at least three cycles without significant reduction in its catalytic activity. Finally, a possible reaction mechanism for the synthesis of glycerol carbonate is also proposed.

Recommanded Product: Methyl 4-bromobutanoate, 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

Organobromine compounds, also called organobromides, are organic compounds that contain carbon bonded to bromine. 1575-37-7, formula is C6H7BrN2, The most pervasive is the naturally produced bromomethane. Electric Literature of 1575-37-7

Elumalai, Vijayaragavan;Hansen, Joern H. research published 《 A Green, Scalable, and Catalyst-Free One-Minute Synthesis of Quinoxalines》, the research content is summarized as follows. A highly efficient and catalyst-free protocol was reported for the synthesis of quinoxalines via the classical cyclocondensation reaction between aryldiamines and dicarbonyl compounds Remarkably simple and green reaction conditions employed methanol as solvent afforded medium to excellent yield of quinoxalines after only one-minute reaction time at ambient temperature The conditions allow at least 10 g scale synthesis of quinoxalines and preferred starting point for optimization and method of choice for applications in the synthetic community.

1575-37-7, 4-Bromo-1,2-diaminobenzene can be obtained from 1,2-diaminobenzene via acetylation followed by bromination and alkaline hydrolysis.
4-Bromobenzene-1,2-diamine, also known as 4-Bromobenzene-1,2-diamine, is a useful research compound. Its molecular formula is C6H7BrN2 and its molecular weight is 187.04 g/mol. The purity is usually 95%.
4-Bromo-1,2-diaminobenzene is a dye that is used in diagnostic
procedures to detect the presence of amide groups. 4-Bromo-1,2-diaminobenzene can be used as an inhibitor for cationic polymerization reactions. It also has tuberculostatic activity and inhibits the growth of Mycobacterium tuberculosis. This compound reacts with aniline to form a benzimidazole derivative that contains a reactive amine group. The reaction between this amine group and different electrophiles generates benzimidazole compounds with different properties that are useful in nucleophilic attack reactions. The reaction between 4-bromo-1,2-diaminobenzene and methyl ethyl sulfide produces a luminescent probe that can be used to detect hydrogen bonds., Electric Literature of 1575-37-7

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary