Tetrahedron letters

A new entry for the deprotection of monothioacetals and dithioacetals: Silver nitrite-iodine system

K Nishide, K Yokota, D Nakamura, T Sumiya, M Node…

Index: Nishide, Kiyoharu; Yokota, Kouichi; Nakamura, Daisaku; Sumiya, Toshio; Node, Manabu; Ueda, Masaru; Fuji, Kaoru Tetrahedron Letters, 1993 , vol. 34, # 21 p. 3425 - 3428

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Citation Number: 45

Abstract

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... A new reagent system (silver nitrite-iodine) was developed for demonothioacetalization and dedithioacetalization reactions. The reaction using this reagent afforded the parent carbonyl compound in excellent yield under mild conditions. ... Though an isolated example was ...

~98%

~70%

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