367-24-8Relevant articles and documents
A Practical Procedure for Regioselective Bromination of Anilines
Takahashi, Yusuke,Seki, Masahiko
, p. 1828 - 1832 (2021/04/15)
A highly practical procedure for the preparation of bromoanilines by using copper-catalyzed oxidative bromination has been developed. Treatment of free anilines with readily available NaBr and Na 2S 2O 8in the presence of a catalytic amount of CuSO 4·5H 2O enabled regioselective bromination.
Visible-light-promoted oxidative halogenation of (hetero)arenes
Jiang, Xuefeng,Li, Yiming,Lu, Lingling
supporting information, p. 5989 - 5994 (2020/10/18)
Organic halides are critical building blocks that participate in various cross-coupling reactions. Furthermore, they widely exist as natural products and artificial molecules in drugs with important physiological activities. Although halogenation has been well studied, to the best of our knowledge, studies focussing on sensitive systems (e.g.aryl amines) have not been reported. Herein, we describe a compatible oxidative halogenation of (hetero)arenes with air as the oxidant and halide ions as halide sources under ambient conditions (visible light, air, aqueous system, room temperature, and normal pressure). Moreover, this protocol is practically feasible for gram-scale synthesis, showing potential for industrial application.
Green synthesis of bromo organic molecules and investigations on their antibacterial properties: An experimental and computational approach
Longkumer, Naruti,Richa, Kikoleho,Karmaker, Rituparna,Kuotsu, Visekhonuo,Supong, Aola,Jamir, Latonglila,Bharali, Pranjal,Sinha, Upasana Bora
, p. 276 - 283 (2019/07/12)
A simple, environmentally benign methodology has been developed to synthesize some bromoorganic compounds which have potential as antimicrobial agents. The required compounds were obtained through microwave (MW) irradiation, on-water reactions and using cetyltrimethylammonium tribromide (CTMATB) as the bromine source. The high yield of the product could be achieved within short reaction times, thus representing the main attribute of the present synthetic approach. The compounds were evaluated for in vitro antibacterial activity against Escherichia coli, Klebsiella pneumoniae, Staphylococcus aureus and Bacillus subtilis. Further, in silico studies were carried out to elucidate the interactions of the compounds with the bacterial proteins.