作者:Carsten Bolm、Ankur Pandey
DOI:10.1055/s-0030-1258192
日期:2010.9
corresponding sulfides, N-cyano sulfoximines can easily be accessed under metal-free conditions via the corresponding N-cyano-substituted sulfilimines. The reaction sequence involves a sulfide imination with cyanogen amide in presence of a base and N-bromosuccinimide (NBS) followed by an m-chloroperoxybenzoic acid (MCPBA) mediated oxidation of the resulting sulfilimine intermediates. halides - metal-free
从相应的
硫化物开始,N-
氰基亚砜
亚胺可在无
金属条件下通过相应的N-
氰基取代的亚
硫亚胺容易地获得。该反应顺序包括在碱和存在与
氰酰胺
硫化物亚胺化Ñ
溴代琥珀
酰亚胺(
NBS),然后被米介导的所得
硫亚胺中间体的氧化
氯过氧
苯甲酸(MCPBA)。 卤化物-无
金属-腈-
硫化物-
硫亚胺-
磺胺嘧啶