Synthesis of the ester side chains of some potently antileukemic harringtonia alkaloids from chiral citrates
作者:Rachael A. Ancliff、Andrew T. Russell、Adam J. Sanderson
DOI:10.1039/b605339d
日期:——
The selective reduction of one of the three carboxyl groups of two chiral citric acid derivatives to the corresponding aldehydes, under Rosenmund conditions, are reported together with the application of these aldehydes to the syntheses of the ester side chains of some potently antileukemic Cephalotaxus alkaloids e.g. anhydroharringtonine.