Synlett 2005(16): 2540-2542  
DOI: 10.1055/s-2005-917088
LETTER
© Georg Thieme Verlag Stuttgart · New York

Highly Efficient Allylation of Aldehydes Promoted by Maleic Acid in Aqueous Media

Gui-long Li, Gang Zhao*
Laboratory of Modern Synthetic Organic Chemistry, Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic ­Chemistry, Chinese Academy of Sciences, 354 FengLin Lu, Shanghai 200032, P. R. of China
Fax: +86(21)64166128; e-Mail: zhaog@mail.sioc.ac.cn;
Further Information

Publication History

Received 29 July 2005
Publication Date:
21 September 2005 (online)

Abstract

A highly efficient promoter for allylation of aldehydes in aqueous media was developed. Under the promotion of maleic acid, the allylation of various aldehydes can be finished in a short period of reaction time to afford the corresponding homoallylic alcohols in high to quantitative yields.