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Download fileIn(III)-Mediated Chemoselective Dehydrogenative Interaction of ClMe2SiH with Carboxylic Acids: Direct Chemo- and Regioselective Friedel−Crafts Acylation of Aromatic Ethers
journal contribution
posted on 2007-02-01, 00:00 authored by Srinivasarao Arulananda Babu, Makoto Yasuda, Akio BabaChemoselective dehydrogenative interaction of ClMe2SiH with a carboxylic acid group in the presence of InX3 is reported. 13C NMR investigation
revealed the formation of PhCOOSi(Cl)Me2 as the major transient intermediate. Chemo- and regioselective Friedel−Crafts acylation of aromatic
ethers directly from carboxylic acids was established.