✦ LIBER ✦
Synthèse D'α,β-fluoroamines à partir d'aziridines : orientation de l'ouverture du cycle et amélioration du pouvoir fluorant du réactif de olah
✍ Scribed by Gérard Alvernhe; Sylvie Lacombe; André Laurent
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- French
- Weight
- 278 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
✦ Synopsis
Ring opening of aZzphatzc and aromatzc azzrzdznes by addztzon of Olah's reagent has been studzed. Yields and regioselectzvity are zmproved when using the correepondzng N-actzvated azirzdznes and less acidic fluorznating reagents obtained by addition of trzethytamzne to OZah'e reagent.