Regioselective switching approach for the synthesis of α and δ carboline derivatives
作者:Tang-Hao Yang、Chun-Wei Kuo、Veerababurao Kavala、Ashok Konala、Chia-Yu Huang、Ching-Fa Yao
DOI:10.1039/c6cc09468f
日期:——
A metal-free protocol for accessing both [small alpha] and [small delta]-carboline derivatives, starting from a common indolylchalcone oxime ester precursor is reported. The reaction involves mild conditions and uses a regiodivergent approach....