<i>ortho</i>-(Substituted Silyl)phenylsydnones via a Novel Sydnone to Phenyl Ring, Lithiation-Induced Silicon Migration
作者:Kenneth Turnbull、Douglas M. Krein
DOI:10.1081/scc-120021032
日期:2003.7
Abstract 3-(2-Bromophenyl)sydnone (5) reacts with LDA then substituted chlorosilanes to form the corresponding 4-silylsydnones 6, which rearrange to the novel ortho-silylphenylsydnones 8 on treatment with n-butyllithium.
摘要 3-(2-溴苯基)sydnone (5) 与 LDA 反应,然后取代氯硅烷形成相应的 4-甲硅烷基 sydnone 6,在用正丁基锂处理后重排为新的邻甲硅烷基苯基 sydnone 8。