A one-pot synthesis of 1-arylalka-1,3-diynes by sequential acetylene zipper and Sonogashira reactions

被引:17
作者
Balova, IA
Morozkina, SN
Knight, DW
Vasilevsky, SF
机构
[1] St Petersburg State Univ, Dept Chem, St Petersburg 198904, Russia
[2] Univ Wales Coll Cardiff, Dept Chem, Cardiff CF10 3TB, S Glam, Wales
[3] Russian Acad Sci, Inst Chem Kinet & Combust, Novosibirsk 630090, Russia
基金
俄罗斯基础研究基金会;
关键词
D O I
10.1016/S0040-4039(02)02496-6
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
1,3-Diynes, formed in situ by base-induced acetylene zipper reactions, following anion quenching with water, undergo smooth Sonogashira-type couplings with functionalized aryl iodides, to give good overall yields of 1-arylalka-1,3-diynes. (C) 2002 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:107 / 109
页数:3
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