Nickel Catalysis in the Stereoselective Preparation of Quinolizidine, Pyrrolizidine, and Indolizidine Alkaloids: Total Synthesis of (+)-Allopumiliotoxin 267A
作者:Xiao-Qing Tang、John Montgomery
DOI:10.1021/ja990997+
日期:1999.6.1
Nickel-Catalyzed Preparation of Bicyclic Heterocycles: Total Synthesis of (+)-Allopumiliotoxin 267A, (+)-Allopumiliotoxin 339A, and (+)-Allopumiliotoxin 339B
作者:Xiao-Qing Tang、John Montgomery
DOI:10.1021/ja001440t
日期:2000.7.26
A new method for the reductive cyclization of ynals involving a Ni(COD)2/PBu3 catalyst system to produce allylic alcohols was developed. The triethylsilane-mediated procedure allows preparation of ...