Patent · US Expired

11-acetyl-12,13-dioxabicyclo[8.2.1]-tridecenone derivatives, processes for their preparation and pharmaceutical compositions comprising them

US6165985A · kind A · utility

16Cited by

4References

14Claims

0Family size

Assignee

Solvay Pharmaceuticals, GmbH · US

Inventors

Daniel Jasserand · Paris, FR
Ulf Preuschoff · Laatzen, DE
Christian Eeckhout · Winsen (Aller), DE

Key dates

Filing date	Jun 23, 1999
Grant date	Dec 26, 2000
Priority date	—
Expiry date	Jun 23, 2019

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07H17/08
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Ring-contracted N-demethyl-N-isopropyl-erythromycin-A derivatives having a modified side chain and gastrointestinally effective motilin-agonistic properties and the preparation thereof are described.

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