Direct synthesis of unsymmetrical bis-heterocycles from 2-heterosubstituted 6-lithiopyridines
作者:Philippe Gros、Yves Fort
DOI:10.1039/a807161f
日期:——
Unsymmetrical bis-heteroaromatic compounds have been synthesized by
nucleophilic coupling of C-6 lithiated 2-heterosubstituted pyridines
with various heterocycles.