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Synthesis and Reactions of Some New Spiropyranthiazoline Derivatives
Journal article   Peer reviewed

Synthesis and Reactions of Some New Spiropyranthiazoline Derivatives

Maher F. El-Zohry, Yasser A. Elossaily, Thanaa A. Mohamed and Essam M. Hussein
Phosphorus, sulfur, and silicon and the related elements, Vol.183(9), pp.2095-2107
04/08/2008
DOI: https://doi.org/10.1080/10426500701849287

Abstract

Indoline Pyranothiazolidine Spiro Spiroheterocyclic Thiazolinopyranopyrimidine
Pyrano[2,3-d]thiazoline-7-spiro-3′-(1′-substitutedindoline-2′-ones) 5a,b has been synthesized and reacted with some nucleophile reagents to afford new spirothiazolino[4,5:2′,3′]pyrano[6′,5′-d]pyrimidine derivatives 6a,b-13a,b, which are analogues of some reported biologically active spiroheterocyclic compounds.

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