Patent · US Active

Amine salts of pitavastatin and rosuvastatin

US9676729B2 · kind B2 · utility

1Cited by

0References

5Claims

0Family size

Assignee

DSM Sinochem Pharmaceuticals Netherlands B.V. · NL

Inventors

Ben De Lange · Echt, NL
Erik De Vroom · Leiden, NL

Key dates

Filing date	Mar 28, 2014
Grant date	Jun 13, 2017
Priority date	—
Expiry date	Mar 28, 2034

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D215/14
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The present invention relates to oxygen-comprising amine salts of HMG-CoA reductase inhibitors, to a method of producing said amine salts and to the use of said amine salts in the production of pharmaceutically acceptable salts of HMG-CoA reductase inhibitors.

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