An efficient one-pot strategy for easy access to 3-silyl heterocyclic compounds was developed via a B(C6F5)3-catalyzed cycloaddition reaction of o-(1-alkynyl)(thio)anisoles or o-(1-alkynyl)-N-methylaniline.
通过B(
C6F5)3催化的环加成反应,开发了一种高效的一锅法策略,可轻松获得3-
硅烷杂环化合物,其中反应底物为o-(1-炔基)(
硫)苯醚或o-(1-炔基)-
N-甲基苯胺。