The isocyanide-induced esterification of sulfinic acids with alcohols or thiophenols access to sulfinates has been developed. Various primary, secondary, and tertiary alcohols could be compatible with the established protocols. Notably, such an isocyanide-induced synthetic strategy presented the advantages of simple operation, good functional group tolerance, and more than 40 examples up to 99% yields
已经开发了异
氰化物诱导的亚
磺酸与醇或
苯硫酚的酯化获得亚
磺酸盐。各种伯醇、仲醇和叔醇可以与既定的协议兼容。值得注意的是,这种异
氰化物诱导的合成策略具有操作简单、官能团耐受性好、40余例收率高达99%等优点。