Patent · US Expired

3-Alkyl-4-sulfamoyl-aniline therapeutic compositions

US3991188A · kind A · utility

0Cited by

3References

19Claims

0Family size

Assignee

Boehringer Mannheim GmbH · DE

Inventors

Ansgar Lerch
Alfred Popelak
Kurt Stach
Egon Roesch · Mannheim, DE
Klaus Hardebeck

Key dates

Filing date	Jul 3, 1975
Grant date	Nov 9, 1976
Priority date	—
Expiry date	Jul 3, 1995

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K31/63
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

New 3-alkyl-4-sulfamoyl-aniline compounds of the formula ##SPC1## Wherein PA1 R.sub.1 is phenyl, furyl or thienyl; PA1 R.sub.2 is carboxyl or tetrazolyl-(5) PA1 R.sub.4 is a straight-chain or branched alkyl radical of from 2 to 5 carbon atoms; and PA1 n is 1 or 2; And the pharmacologically compatible salts thereof; are outstandingly effective saluretic compounds, particularly when administered enterally.

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