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Palladium‐Catalyzed Aerobic Domino Oxidative Carbocyclization‐Alkynylation of Allenynes
Author(s) -
Volla Chandra M. R.,
Bäckvall JanE.
Publication year - 2013
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201308448
Subject(s) - palladium , domino , catalysis , oxidative phosphorylation , alkynylation , chemistry , combinatorial chemistry , organic chemistry , biochemistry
A breath of fresh air : Triene products with different R (H, aromatic or aliphatic) and R′ (aromatic and aliphatic) substituents (see scheme, BQ=benzoquinone) are formed selectively under aerobic conditions through the title reaction. Control experiments and kinetics provided valuable information about the reaction mechanism.