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γ-Silyl Alkyl Halides, Alcohols, and Esters Thereof

✍ Scribed by J. P. Michael; C. B. de Koning

Publisher
John Wiley and Sons
Year
2003
Weight
52 KB
Volume
34
Category
Article
ISSN
0931-7597

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📜 SIMILAR VOLUMES

β-Silyl Alkyl Halides
β-Silyl Alkyl Halides
✍ W. E. Billups; R. K. Saini 📂 Article 📅 2003 🏛 John Wiley and Sons ⚖ 50 KB
γ-Alkylation of unsaturated ketones and
γ-Alkylation of unsaturated ketones and esters: zinc bromide-catalysed alkylation of O-silylated dienolates
✍ Ian Fleming; John Goldhill; Ian Paterson 📂 Article 📅 1979 🏛 Elsevier Science 🌐 French ⚖ 216 KB

The O-silylated dienolates of unsaturated ketones and esters can be alkylated using zinc bromide catalysis to give predominantly the y-alkylated carbonyl compounds. The substitution pattern of the substrate (11, favours, in certain cases, very high or complete y-selectivity.

Synthesis of alkyl phosphinic acids from
Synthesis of alkyl phosphinic acids from silyl phosphonites and alkyl halides
✍ E.Andrew Boyd; Andrew C. Regan; Keith James 📂 Article 📅 1994 🏛 Elsevier Science 🌐 French ⚖ 352 KB

Ababmck Mono-and d&substituted phosphinic acids have km synthesti in a one-pot reaction, by the adition of alkyl halides to silyl phosphoaites, w&r mild andflaibk conditions.