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:
Apr. 25, 1995
Filed:
Sep. 24, 1993
Applicant:
Inventors:
Marco Baroni, Vanzago, IT;
Umberto Guzzi, Milan, IT;
Antonina Giudice, Milan, IT;
Marco Landi, Bussero, IT;
Vivian Mazza, Legnano, IT;
Assignee:
Sanofi, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
544334 ; 544295 ; 544298 ; 544322 ; 544333 ; 544336 ; 544357 ; 544360 ; 544408 ; 544409 ; 544410 ; 546193 ; 546275 ; 546281 ;
Abstract
The present invention relates to new 1-heteroarylazetidines and new 1-heteroarylpyrrolidines endowed with 5-HT.sub.3 agonist activity of formula (IV): ##STR1## The substituents A, R', R.sub.1 and P, and the variables n and m, are as herein described.