The construction of 1,2,3-trisubstituted indane rings by the Michael addition of a glycinate followed by an intramolecular Michael cyclization is reported. The tandem process affords indanylglycine derivatives with high regio- and diastereoselectivity.
报道了通过甘
氨酸盐的迈克尔加成和分子内迈克尔环化来构建 1,2,3-三取代的
茚满环。串联过程提供具有高区域选择性和非对映选择性的
茚满基甘
氨酸衍
生物。