Addition of Si-bonded hydrogen to an aliphatic multiple bond

US4222951A · kind A · utility

Assignee

• Consortium für elektrochemische Industrie GmbH · DE

Inventors

• Gerhard Kreis · Burghausen, DE
• Peter August · Burghausen, DE

Key dates

• Filing date: Feb 14, 1979
• Grant date: Sep 16, 1980
• Expiry date: Feb 14, 1999

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B01J2531/828
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

This invention relates to halogen platinum complexes of the formula EQU A.sub.2 PtX.sub.2 and/or C.sub.3 H.sub.6 PtB.sub.2 X.sub.2 and a process for adding Si-bonded hydrogen to an aliphatic multiple bond in the presence of these halogen platinum complexes, in which A represents the same or different pyridine rings, which are substituted by one or two alkyl radicals having from 1 to 3 carbon atoms, B represents the same or different, 5- or 6-membered heterocyclics or linked 5- or 6-membered heterocyclics having 1 to 2 heteroatoms and X represents the same or different halogen atoms.