The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 21, 1989
Filed:
Oct. 29, 1987
Applicant:
Inventors:
Laura Chiodini, Busto Arsizio, IT;
Mauro Gobbini, Sesto Calende, IT;
Sergio Mantegani, Milan, IT;
Daniel Ruggieri, Milan, IT;
Aldemio Temperilli, Milan, IT;
Gabriella Traquandi, Cornate d'Adda, IT;
Patrizia Ferrari, Varese, IT;
Assignee:
Farmitalia Carlo Erba S.p.A., Milan, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514 26 ; 514172 ; 536-5 ; 536-6 ; 536-61 ; 540 90 ;
Abstract
##STR1## Compounds I (either R.sub.1 =OH, C.sub.1 -C.sub.4 alkoxy and R.sub.2 =H, C.sub.1 -C.sub.4 alkyl, or R.sub.1 +R.sub.2 =a chemical bond; R.sub.3 =an aminodeoxy or aminodideoxy or aminotrideoxy sugar residue of the D and L series, the glycosidic linkage being .alpha. or .beta.) and their pharmaceutically acceptable salts are useful as antihypertensive agents. Their preparation and use as well as pharmaceutical compositions containing them are also described.