2,3,3-Trifluoro-l-pmpenyl p-chlorobenzenesulfonate (1), readily available from 2,2,3,3tetrafluoropmpanol, reacted smoothly with various Grignard reagents at 50 °(3 to afford the corresponding (Z)-a, fl-difluoroallyl alcohols 2 in moderate to excellent yields. These alcohols were smoothly hydrolyzed
✦ LIBER ✦
Dimethylaluminum halide induced reactions of formaldehyde with alkynes. Synthesis of α-allenic alcohols and Z-3-chloroallylic alcohols
✍ Scribed by David J. Rodini; Barry B. Snider
- Book ID
- 107858244
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- French
- Weight
- 238 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0040-4039
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