文献类型：期刊文献

英文题名：A synthesis of (4S)-2-(acetoxymethyl)-4(tert-butyl-diphenylsilyloxy)-2-cyclopenten-1-one

作者：Shi, XX; Wu, QQ; Lu, X

机构：[1]E China Univ Sci & Technol, Fac Chem & Pharmaceut Engn, Shanghai 200237, Peoples R China;[2]Chinese Acad Sci, Shanghai Inst Organ Chem, Shanghai 200032, Peoples R China

年份：2002

卷号：13

期号：5

起止页码：461

外文期刊名：TETRAHEDRON-ASYMMETRY

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000175421400003)】；

语种：英文

摘要：We describe: here a synthesis of (4S)-2-(acetoxymethyl)-4-(tert-butyldiphenylsilyloxy)-2-cyclopenten-1-one 1 from L-malic acid in seven steps via an intramolecular aldolization-dehydration cyclization reaction of the acyclic 1,6-dialdehyde 10. The conditions of the intramolecular aldolization-dehydration cyclization reaction were also optimized. (C) 2002 Published by Elsevier Science Ltd.