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., Name: 4-Bromobenzene-1,2-diamine.
Zhang, Kaiyue;Wang, Lanzhi research published 《 p-Toluenesulfonic acid catalyzed multi-component reaction to synthesize 1,5-benzodiazepine compounds containing indole ring》, the research content is summarized as follows. In this paper, five new 1,5-dihydrospiro[benzo[b][1,4]diazepine-2,3′-indoline] compounds with multi-ring systems and functional groups containing indolin, ester groups were obtained via three-component tandem reaction (michael addition, nucleophilic addition, dehydration, cyclization, proton transfer, etc.). These reactions were achieved by reaction of substituted o-phenylenediamine, Et propiolate and isatin with p-toluenesulfonic acid as catalyst in EtOH, which realized the construction of one new seven-membered ring and four new chem. bonds (one C-C, two C-N, one C=C) in one-pot. The advantages of this method consist of green reaction process, mild reaction conditions, short reaction time and good yields of products.
Name: 4-Bromobenzene-1,2-diamine, 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., 1575-37-7.
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary