Method for hydroformylating olefins in the presence of organophosphoric compounds

US7495133B2 · kind B2 · utility

Assignee

• OXENO OLEFINCHEMIE GMBH · DE

Inventors

• Cornelia Borgmann · Frankfurt, DE
• Detlef Selent · Berlin, DE
• Armin Boerner · Rostock, DE
• Klaus-Diether Wiese · Haltern am See, DE
• Dagmara Ortmann · Brig, CH
• Oliver Moeller · Recklinghausen, DE
• Dieter Hess · Marl, DE

Key dates

• Filing date: Jan 27, 2005
• Grant date: Feb 24, 2009
• Expiry date: Jan 27, 2025

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07F9/65848
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

(EN) The invention relates to the use of novel organophosphoric compounds and metal complexes thereof in catalytic reactions, and to the hydroformylation of olefins in the presence of these compounds.