Nouvelles Méthodes De Déshalogénation Et De Formation D'Alkyltriméthyl-Acétals De Cétène Par Action De iPr2NLi Sur Quelques α-Bromoesters
✍ Scribed by Claude Lion; Kadija Lebbar; Jean Paul; Boukou Poba
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 2010
- Weight
- 237 KB
- Volume
- 97
- Category
- Article
- ISSN
- 0037-9646
No coin nor oath required. For personal study only.
✦ Synopsis
A previously described method consisting in reacting LDA with u-bromoketones has been ertended t o u-bromoesters. DeshaZogemtion ( a f t e r hydrolysis) and f o n a t i o n of ketene alkyZtrimethyZsiZyZ acetaZ8 ( a f t e r SiMejCZ addition) occur and show the genemZity of the method.
📜 SIMILAR VOLUMES
**Electron Impact Mass Spectrometry of the 3‐Desoxy‐1,2: 5,6‐di‐__O__‐isopropylidene‐3‐methylidene‐δ‐D‐hexofuranose and Some C(3′)‐Substituted Analogues** The mass spectra of the 3‐desoxy‐1,2:5, 6‐di‐__O__‐isopropylidene‐3‐methylidene‐ α‐D‐__ribo__‐hexofuranose and of some C(3′)‐mono‐ and ‐disubsti