Trichloroisocyanuric acid, as an industrial chemical, promotes transthioacetalization of diacetals of 2, 2-bis (hydroxymethyl)-1, 3-propanediol and cleavage of …

H Firouzabadi, N Iranpoor…

Index: Firouzabadi, Habib; Iranpoor, Nasser; Hazarkhani, Hassan Phosphorus, Sulfur and Silicon and the Related Elements, 2002 , vol. 177, # 11 p. 2571 - 2577

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Citation Number: 10

Abstract

Trichloroisocyanuric acid has been used as a mild, efficient, and new catalyst for transthioacetalization of diacetals of 2, 2-bis (hydroxymethyl)-1, 3-propanediol in CH 2 Cl 2 at room temperature. A clean, easy, and general method for efficient deprotection of thioacetals to their corresponding carbonyl compounds using trichloroisocyanuric acid/silica gel and water system also is described.

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[Firouzabadi, Habib; Iranpoor, Nasser; Hazarkhani, Hassan Phosphorus, Sulfur and Silicon and the Related Elements, 2002 , vol. 177, # 12 p. 2847 - 2858]