Alkylaminoalkyl derivatives of benzofuran, benzothiophene, indole and indolizine, process for their preparation and compositions containing them

US5223510A · kind A · utility

Assignee

• Sanofi · FR

Inventors

• Jean Gubin · Brussels, BE
• Pierre Chatelain · Brussels, BE
• Jean Lucchetti · Chastre, BE
• Gilbert Rosseels · Wemmel, BE
• Henri Inion · Wemmel, BE

Key dates

• Filing date: Jul 26, 1991
• Grant date: Jun 29, 1993
• Expiry date: Jul 26, 2011

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D471/04
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The subject of the invention is benzofuran, benzothiophene, indole or indolizine compounds of general formula: ##STR1## in which: Het represents one of the groups: ##STR2## in which T,T' and T"represent particularly a group: ##STR3## R and R.sub.a, identical or different, represent X represent --O-- or --S-- PA0 Y represents a radical ##STR4## These compounds are useful as medecines particularly for the treatment of pathological syndroms of the cardio-vascular system.