Patent · US Expired

6-formyl-tetrahydropteridines, process for their manufacture and use thereof as medicaments

US7241889B2 · kind B2 · utility

38Cited by

1References

8Claims

0Family size

Assignee

Boehringer Ingelheim International GmbH · DE

Inventors

Matthias Hoffmann · Mittelbiberach, DE
Matthias Grauert · Ingelheim am Rhein, DE
Martin Steegmaier · Wien, AT
Flavio Solca · Wien, AT

Key dates

Filing date	Jul 12, 2005
Grant date	Jul 10, 2007
Priority date	—
Expiry date	Sep 26, 2025

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61P43/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Disclosed are 6-formyl-tetrahydropteridines of the formula (I)wherein the groups R1 to R6 have the meanings given in the claims and specification, the isomers thereof, methods of preparing these 6-formyl-tetrahydropteridines and their use as medicaments.

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