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Silver sequestration of halides for the activation of Pd(OAc) 2 catalyzed Mizoroki‐Heck reaction of 1,1 and 1,2 ‐ Disubstituted alkenes
Author(s) -
Bangar Pronnoy G.,
Jawalkar Priyanka R.,
Dumbre Swapnil R.,
Patil Dharmaraj J.,
Iyer Suresh
Publication year - 2018
Publication title -
applied organometallic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.53
H-Index - 71
eISSN - 1099-0739
pISSN - 0268-2605
DOI - 10.1002/aoc.4159
Subject(s) - chemistry , catalysis , aryl , halide , stoichiometry , palladium , ligand (biochemistry) , medicinal chemistry , heck reaction , organic chemistry , alkyl , receptor , biochemistry
A ligand free catalytic system consisting of Pd(OAc) 2 (cat) and stoichiometric quantities of silver salts, AgOAc or AgBF 4 , exhibit high efficiency in the Mizoroki‐Heck arylation, transforming aryl iodides and 1,1 as well as 1,2 disubstituted alkenes into 1,1,2 – trisubstituted aryl alkenes in excellent yields in very short reaction times.