Patent · US Active

Method for manufacturing ruthenium carbene complexes

US8501975B2 · kind B2 · utility

1Cited by

1References

11Claims

0Family size

Assignee

EVONIK DEGUSSA GMBH · DE

Inventors

Renat Kadyrov · Rostock, DE
Anna Rosiak · Hannover, DE

Key dates

Filing date	Apr 8, 2009
Grant date	Aug 6, 2013
Priority date	—
Expiry date	Dec 6, 2029

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01J2531/821
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A method of manufacturing ruthenium carbene complexes and novel aryl alkylidene ruthenium complexes based on the method, the complexes able to used as catalysts in metathesis reactions.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.