Chemistry Letters

Highly Efficient Dithioacetalization of Carbonyl Compounds Catalyzed with Iodine Supported on Neutral Alumina.

N Deka, JC Sarma

文献索引：Deka, Nabajyoti; Sarma, Jadab C. Chemistry Letters, 2001 , # 8 p. 794 - 795

全文：HTML全文

被引用次数: 43

摘要

Aldehydes and ketones are protected as their corresponding dithioacetals with ethane-1, 2- dithiol in the presence of a catalytic amount of iodine supported on neutral alumina surface. This is a high yielding method of carbonyl group protection under mild, neutral and solvent free conditions.