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Copper (I) Iodide‐Catalyzed One‐Step Preparation of Functionalized Allenes from Terminal Alkynes: Amine Effect
Author(s) -
Kuang Jinqiang,
Luo Hongwen,
Ma Shengming
Publication year - 2012
Publication title -
advanced synthesis and catalysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.541
H-Index - 155
eISSN - 1615-4169
pISSN - 1615-4150
DOI - 10.1002/adsc.201100772
Subject(s) - chemistry , iodide , amine gas treating , catalysis , copper , terminal (telecommunication) , combinatorial chemistry , iodine , allene , organic chemistry , telecommunications , computer science
An efficient one‐step synthesis of functionalized allenes from readily available functionalized terminal alkynes and aldehydes by applying the effect of a dialkylamine has been developed. The protocol is catalyzed by copper(I) iodide and the dialkylamine is believed to play a very important role in the transformation.