CONVENIENT ONE-POT PROCESSES FOR THE PREPARATION OF CHLOROACETALDEHYDE DIALKYL ACETALS

…, NK Sangwan, OP Malik, KS Dhindsa

Index: Malik, M. S.; Sangwan, N. K.; Malik, O. P.; Dhindsa, K. S. Organic Preparations and Procedures International, 1991 , vol. 23, # 6 p. 764 - 766

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Citation Number: 2

Abstract

Chloroacetaldehyde dialkyl acetals are versatile intermediates in the synthesis of compounds of biological significance. The commonly used methods for their preparation involve the alcoholysis of 1, 2dichloro-l-alkoxyethanes,'chlorine addition and alcoholysis of vinyl chlorid $ or vinyl alkyl ethers? addition of alkoxy halides to vinyl alkyl ethers," acetalization of chloroa~ etaldehyde,~ chlorination of ethanol? and electrolysis of ethanol ...