Synthesis of S-functionalized thioesters using thioaroylate ions derived from carboxylic acids and tetrathiomolybdate via acyloxyphosphonium intermediates

Gopinath, Purushothaman and Debasree, Chanda and Vidyarini, Ravindran Sasitha and Chandrasekaran, Srinivasan (2010) Synthesis of S-functionalized thioesters using thioaroylate ions derived from carboxylic acids and tetrathiomolybdate via acyloxyphosphonium intermediates. In: Tetrahedron, 66 (34). pp. 7001-7011.

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Abstract

Thioaroylate ions generated in situ from acyloxyphosphonium salts and tetrathiomolybdate upon Michael addition or ring opening of three membered systems led to a facile synthesis of S-funcationalized thioesters. While the ring opening of aziridines gave very good yield of the products, Micheal addition and epoxide ring opening gave moderate yields.(C) 2010 Elsevier Ltd. All rights reserved.

Item Type:	Journal Article
Publication:	Tetrahedron
Publisher:	Elsevier Science
Additional Information:	Copyright of this article belongs to Elsevier Science.
Keywords:	Carboxylic acids;Michael addition; Ring opening; Sulfur; Molybdenum.
Department/Centre:	Division of Chemical Sciences > Organic Chemistry
Date Deposited:	08 Sep 2010 07:10
Last Modified:	19 Sep 2010 06:15
URI:	http://eprints.iisc.ac.in/id/eprint/32015

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