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Benzotriazole-mediated amidoalkylations of nitroalkanes, nitriles, alkynes and esters
Journal article   Open access  Peer reviewed

Benzotriazole-mediated amidoalkylations of nitroalkanes, nitriles, alkynes and esters

Alan R. Katritzky, Ashraf A. A. Abdel-Fattah and Ilhami Celik
ARKIVOC free online journal of organic chemistry, Vol.2007(11), pp.96-113
01/01/2007
DOI: https://doi.org/10.3998/ark.5550190.0008.b09

Abstract

Chemistry Chemistry, Organic Physical Sciences Science & Technology
Reactions of readily available and stable N-(alpha-amidoalkyl)benzotriazoles 1 ( derived from a variety of aliphatic, aromatic or heterocyclic aldehydes) with diverse nitroalkanes, nitriles, alkynes and esters afforded N-(beta-nitroalkyl) amides 4 (54-96%), N-(beta-cyanoalkyl) amides 6 (58-88%), N- acylpropargylamines 11 (41-87%) and esters of beta-N-acylamino acids 13 (68-96%), respectively.
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