A one-pot synthesis of Ξ±-bromo Ξ²-substituted Ξ³-unsaturated acids via a diastereoselective Claisen rearrangement of allyl
ChemInform Abstract: Claisen Rearrangement of Allyl Bromofluorovinyl Ethers.
β Scribed by Frederique Tellier; Max Audouin; Monique Baudry; Raymond Sauvetre
- Publisher
- John Wiley and Sons
- Year
- 2001
- Weight
- 32 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0931-7597
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## Abstract The presence of the free hydroxyβgroup in the chiral catalyst is crucial.
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a βFull Textβ option. The original article is trackable v
Claisen Rearrangement of Allylfluorovinyl Ethers. -Claisen rearrangement of allyl fluorovinyl ethers, obtained by attack of allyl alkoxide on trifluorovinylsilane (II), provides Ξ±-fluoro-Ξ²-substituted Ξ³-unsaturated acid derivatives (III) (10 examples) with moderate to good anti-diastereoselectivity