- 著者
- Akira TANAKA Kyohei YAMASHITA
- 出版者
- Japan Society for Bioscience, Biotechnology, and Agrochemistry
- 雑誌
- Agricultural and Biological Chemistry (ISSN:00021369)
- 巻号頁・発行日
- vol.42, no.8, pp.1585-1588, 1978 (Released:2008-11-27)
- 参考文献数
- 24
- 被引用文献数
- 4
α-Methylene γ- and δ-lactones can be prepared in fair yields by a two step procedure involving formation of the a-hydroxymethylene or α-ethoxyoxalyl sodio derivatives of γ- or δ-lactones followed by their condensation with formaldehyde.