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Paper | Regular issue | Vol 43, No. 12, 1996, pp.2725-2732
Published online, 1st January, 1970
DOI: 10.3987/COM-96-7624
Stereoselective Synthesis of (Z)-α-Alkylidene-γ-butyrolactone from 2-Alkyn-1-one

Fen-Tair Luo,* May-Wen Wang, and Yi-Show Liu

*Institutue of Chemistry, Academia Sinica, Nankang, Taipei,11529, Taiwan, R.O.C.


A preparation of (Z)-α-alkylidene-γ-butyroactone with or without alkyl or aryl substituent at γ-position from 2-alkyn-1-one is provided.