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Palladium‐Catalyzed Decarboxylative C–H Alkynylation of Benzoxazoles with α,β‐Ynoic Acids
Author(s) -
Kim Jinsik,
Kang Dongjin,
Yoo Eun Jeong,
Lee Phil Ho
Publication year - 2013
Publication title -
european journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 1434-193X
DOI - 10.1002/ejoc.201301441
Subject(s) - chemistry , palladium , alkynylation , catalysis , decarboxylation , organic chemistry
Palladium‐catalyzed decarboxylative C–H alkynylation of benzoxazoles with α,β‐ynoic acids was achieved for the first time. This straightforward method was found to be synthetically effective without strong base under air.