## y-Vinyl-y-butyrolactone a& &vinyl-A-valeroZactone react regio-and stereosetectively with Grignard reagents in the presence of a copper(I) catalyst or with cliorganocuprates to afford IE)-4-and (El-S-alkenoic acids, respectively, in high yields. Synthetic utility of the former reaction is demons
✦ LIBER ✦
A convenient method for the synthesis of (E)-3-alkenoic acids by a regio- and stereoselective reaction of β-vinyl-β-propiolactone with organocopper reagents
✍ Scribed by Toshio Sato; Masashi Takeuchi; Toshiyuki Itoh; Masatoshi Kawashima; Tamotsu Fujisawa
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- French
- Weight
- 245 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
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