Synthesis of t-butyldimethylsilyl enol ethers from sterically hindered ketones
โ Scribed by Lewis N. Mander; S. Paul Sethi
- Book ID
- 104234063
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- French
- Weight
- 192 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Various chlorodifluoromethyl ketones can be converted to the corresponding 2,2-difluoro enol silyl ethers in good yields, by the action of zinc dust and chlorotrimethylsilane in dry acetonitrile at 60ยฐC. Since the findings of improved methods for the preparation of enol silyl ethers, 1 it has well b
Claisen rearrangement of ally1 vinyl ethers is an important general method of carboncarbon bond formation for synthesis of y,b-unsaturated aldehydes and ketones. 1 Syntheses of y,b-unsaturated esters and amides are similarly achieved by rearrangements of 2-alkoxy and 2amino-3-oxa-1,5-hexadienes.