Patent · US Expired

Esters of the ophyllinylacetic acid

US4060617A · kind A · utility

2Cited by

4References

48Claims

0Family size

Assignee

Johann A. Wulfing · DE

Inventors

Karl Credner
Berthold Geisel
Gunter Brenner
Manfred Tauscher · Gronau, DE

Key dates

Filing date	Apr 1, 1976
Grant date	Nov 29, 1977
Priority date	—
Expiry date	Apr 1, 1996

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D473/08
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

A compound of the formula ##STR1## wherein R is hydrogen or methyl, n is a number from 1 to 4 and `Acyl` is nicotinoyl, 3-methylpyrazole-5-carboyl, 3-methyl-isoxazolyl-5-carboyl, 5-n-butylpyridin-2-carboyl, 2-(4-chlorophenoxy)-2-methyl-propionyl, 2-acetoxybenzoyl or theophyllinyl-7-acetyl, are useful for their effect on serum lipoids and, in particular, for treating adverse hyperlipidemic states in humans.

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