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Convenient Carbonylation of Aryl Bromides with Phenols to Form Aryl Esters by Applying a Palladium/Di‐1‐adamantyl‐ n ‐butylphosphine Catalyst
Author(s) -
Wu XiaoFeng,
Neumann Helfried,
Beller Matthias
Publication year - 2010
Publication title -
chemcatchem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.497
H-Index - 106
eISSN - 1867-3899
pISSN - 1867-3880
DOI - 10.1002/cctc.201000016
Subject(s) - carbonylation , aryl , palladium , chemistry , catalysis , phenols , organic chemistry , medicinal chemistry , carbon monoxide , alkyl
Ester‐day once more: Palladium‐catalyzed carbonylation of aryl and heteroaryl bromides with phenols proceeds smoothly in the presence of di‐1‐adamantyl‐ n ‐butylphosphine (cata CX ium® A). Twenty different aryl esters with a wide variety of substituents, are obtained in good to excellent yields under mild reaction conditions (0.1–0.2 MPa CO, 1 mol % Pd(OAc) 2 ).
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