91974-40-2Relevant articles and documents
A facile transformation of alkynes into α-amino ketones by an N-bromosuccinimide-mediated one-pot strategy
Wei, Ting,Zeng, Yongming,He, Wei,Geng, Lili,Hong, Liang
supporting information, p. 383 - 385 (2018/04/11)
A facile transformation of alkynes into α-amino ketones by an N-bromosuccinimide-mediated one-pot cascade strategy is described. A variety of α-amino ketones are obtained in moderate to good yields under mild conditions. To overcome the multi-step synthesis, N-bromosuccinimide is involved in multiple tasks, playing a key role in the reaction course.
N-Bromosuccinimide promoted and base switchable one pot synthesis of α-imido and α-amino ketones from styrenes
Shinde, Mahesh H.,Kshirsagar, Umesh A.
supporting information, p. 858 - 861 (2016/01/15)
An N-Bromosuccinimide (NBS) promoted one pot strategy for the synthesis of α-amino functionalized aryl ketones starting from commercially available styrenes has been developed. NBS participates in multiple tasks, such as bromonium ion formation, oxidation of bromohydrin and providing a nucleophilic nitrogen source. The reaction can easily be switched between α-imido and α-amino ketones by the choice of base. This one pot strategy was successfully applied for the synthesis of psychoactive drug candidates, amfepramone, mephedrone and 4-MEC.
