| Literature DB >> 16529522 |
Aihua Zhou1, Charles U Pittman.
Abstract
Ring-opening reactions of N-methyl cyclic ketene-N,O-acetals with carboxylic acids, 4-nitrophenol, and arylthiols afforded amidoesters, amidoaryl ether, and amidothioethers, respectively, in good yields via an acid-catalyzed S(N)2 mechanism.Entities:
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Year: 2006 PMID： 16529522 DOI： 10.1021/cc050133m
Source DB: PubMed Journal: J Comb Chem ISSN： 1520-4766