Enolate free α-alkoxyvinyllithium reagents: Improved preparation and reaction with N,N-dialkylcarboxamides
✍ Scribed by Masanao Shimano; A.I. Meyers
- Book ID
- 103403303
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- French
- Weight
- 197 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract The α‐chloronitroso compounds **1a–1f** were made to react with methyl and phenyl Grignard reagents. N‐methyl and N‐phenyl substituted ketonitrones **2** and **3** were obtained in 48‐78% yield. The structure of these labile nitrones is based on their spectroscopic properties and on the
The first syntheses of (~0t'-diperfluofoalkylated)diamines are reprgted together with a range of substituted ¢t-perflucfoalkylated amines all prepared in good yields from benzotriazole derivatives and perfluoroalkyl Grignard reagents in the presence of BF3.Et~O. Primary amines are conveniently obtai