Process for preparing unsaturated organosilicon compounds

US7619108B2 · kind B2 · utility

Assignee

• Wacker Chemie AG · DE

Inventors

• Andreas Bauer · Kaarst, DE
• Juergen Pfeiffer · Mehring, DE

Key dates

• Filing date: Nov 22, 2006
• Grant date: Nov 17, 2009
• Expiry date: Nov 22, 2026

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07F7/1892
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Unsaturated organosilicon compounds are prepared by the reaction of a halo-functional organosilicon compound with a salt of an unsaturated carboxylic acid in the presence of a tertiary phosphine.