名称:
Selective reduction and functionalization of diethyl 1-alkyl-1H-indole-2,3-dicarboxylates
摘要:
A convenient and highly selective reduction of easily accessible indole-2,3-dicarboxylates is described. Ten different 1-alkyl-2-formyl-1H-indole-3-carboxylates are obtained in high yield and represent interesting building blocks for novel indoles. (C) 2008 Elsevier Ltd. All rights reserved.
DOI:
10.1016/j.tet.2008.03.011