Title of article
Regioselective ortho-acetoxylation/methoxylation of N-(2-benzoylphenyl)benzamides via substrate directed C–H activation
Author/Authors
Reddy، نويسنده , , B.V. Subba and Revathi، نويسنده , , G. and Reddy، نويسنده , , A. Srinivas and Yadav، نويسنده , , J.S.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
4
From page
5926
To page
5929
Abstract
A highly regioselective ortho-acetoxylation of N-(2-benzoylphenyl)benzamides has been achieved using a catalytic amount of Pd(OAc)2 (10 mol %) and a stoichiometric amount of PhI(OAc)2 in a mixture of acetic anhydride and acetic acid via C–H activation to produce the corresponding 2-acetoxybenzamides in good yields. ortho-Methoxylation has been accomplished using methanol under similar conditions.
Keywords
ortho-Acetoxylation/methoxylation , Aromatic C–H activation , hypervalent iodine , Benzamide , Pd(II) catalysis
Journal title
Tetrahedron Letters
Serial Year
2011
Journal title
Tetrahedron Letters
Record number
1879501
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