简介：Anefficientsyntheticmethodwasdevelopedtosynthesize2-substitutedbenzimidazolesandbenzo-xazoleswithβ-ketoestersasstartingmaterialsundermildreactionconditions,duringwhichotherfunctionalgroupsarebearablefromreactantstoproducts.
Efficient Syntheses of 2-Substituted Benzimidazoles and Benzoxazoles from β-Keto Esters
