Discovery of 2-aminobuta-1,3-enynes in asymmetric organocascade catalysis: construction of drug-like spirocyclic cyclohexanes having five to six contiguous stereocenters
作者:Dhevalapally B. Ramachary、Chintalapudi Venkaiah、Patoju Murali Krishna
DOI:10.1039/c2cc17219d
日期:——
We present herein for the first time the asymmetric synthesis of drug-like spiranes through reflexive-Michael reaction by using 2-aminobuta-1,3-enyne catalysis under mild conditions.
我们在此首次展示了通过反射性迈克尔反应,在温和条件下利用2-氨基-丁-1,3-炔催化剂合成药物样的手性螺环。