Three-Component Reaction of Triphenylphosphine, Acetylenic Esters and 4-(Arylideneamino)-3-ethyl-1H-1,2,4-triazole-5(4H)-thiones for the Synthesis of Phosphorus Ylides

Three-Component Reaction of Triphenylphosphine, Acetylenic Esters and 4-(Arylideneamino)-3-ethyl-1H-1,2,4-triazole-5(4H)-thiones for the Synthesis of Phosphorus Ylides

Triphenylphosphine reacts with ‎4-(arylideneamino)-3-ethyl-1H-1,2,4-triazole-5(4H)-thiones in the presence of dialkyl acetylenedicarboxylates to produce highly functionalized, salt-free phosphorus ylides in excellent yields.

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Bibliographic Details
Main Authors:	Mohammad H. Mosslemin, Masoumeh Tabatabaee, Alireza Hassanabadi, Asal Lamei
Format:	Article
Language:	English
Published:	Wiley 2011-01-01
Series:	E-Journal of Chemistry
Online Access:	http://dx.doi.org/10.1155/2011/860189
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