The preparation of the AZA-spirobicyclic system of discorhabdin C via an intramolecular phenolate alkylation
作者:Gregory G. Kublak、Pat N. Confalone
DOI:10.1016/s0040-4039(00)97484-7
日期:1990.1
A modelstudy designed for the synthesis of the discorhabdin alkaloids is presented. The key reaction is the intramolecular para-phenolate alkylation of the mesyloxy aminonaphthoquinone 10 to afford the target tetracyclic system 11.