Stereoselective Addition of Grignard Reagents to New P-Chirogenic N-Phosphinoylbenzaldimines: Effect of the Phosphorus Substituents on the Stereoselectivity
✍ Scribed by Irene Notar Francesco; Coraline Egloff; Alain Wagner; Françoise Colobert
- Publisher
- John Wiley and Sons
- Year
- 2011
- Tongue
- English
- Weight
- 227 KB
- Volume
- 2011
- Category
- Article
- ISSN
- 1434-193X
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## 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 “Full Text” option. The original article is trackable v
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