Process for producing alkylhalogenosilanes

US5756794A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Matthias Steiner · Seiersberg, AT
• Bruno Degen · Much, DE
• Gebhard Wagner · Odenthal, DE
• Elke Licht · Leverkusen, DE
• Manfred Schulze

Key dates

• Filing date: May 28, 1997
• Grant date: May 26, 1998
• Expiry date: May 28, 2017

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07F7/16
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The process for producing alkylhalogenosilanes, which comprises reacting a physical mixture of silicon, a selenium or tellurium promoter and a copper catalyst with an alkyl halide.