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Preparation of 1,4,5‐Trisubstituted 5‐Acyl‐1,2,3‐triazoles by Selective Acylation between Copper(I)‐Carbon( sp ) and Copper(I)‐Carbon( sp 2 ) Bonds with Acyl Chlorides
Author(s) -
Wang Bo,
Liu Nan,
Shao Changwei,
Zhang Qun,
Wang Xinyan,
Hu Yuefei
Publication year - 2013
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.201300307
Subject(s) - chemistry , acylation , copper , carbon fibers , organic chemistry , combinatorial chemistry , catalysis , materials science , composite number , composite material
A one‐pot, three‐component method for preparation of 1,4,5‐trisubstituted 5‐acyl‐1,2,3‐triazoles has been developed based on a highly selective acylation of the copper(I)‐carbon( sp 2 ) bond with acyl chlorides in the presence of the copper(I)‐carbon( sp ) bond. The procedure is characterized by high efficiency and simple conditions.