Addition reactions of immonium benzotriazolates to acetylenic esters
AR Katritzky, CN Fali, DC Oniciu
Index: Katritzky, Alan R.; Fali, Clara N.; Oniciu, Daniela C. Tetrahedron, 1995 , vol. 51, # 4 p. 1069 - 1076
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Citation Number: 5
Abstract
Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... 1-Dialkylaminomethylbenzotriazoles react with ethyl propiolate and dimethyl acetylenedicarboxylate by addition of the benzotriazole anion followed by the immonium cation. The benzotriazolyl group in the products undergoes facile nucleophilic displacement. ... Cookies are used by this ...
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