24/06/2005 - Controller General of Patents, Designs, and Trade Marks

(21) Application No.: 602/MUMNP/2004
PCT/FR01/00861
A (22) Date of filing of Application: 27/10/2004
(54)
Title of the invention: N-(HETEROCYCLYL) BENZENE- OR -PYRIDINE
SULPHONAMIDES AS ANTITHROMBOTIC AND ANTICOAGULANT AGENTS
(51) International classification: C07D 401/14 (71) Name of the Applicant:
(30) Priority Data:
(31) Document No: 00/03, 724
(32) Date: 23.03.2000
(33) Name of convention country: FR
(66) Filed U/s. 5(2): NO. (72)
(61) Patent of addition to application No.: NIL
(62) Filed on: N.A.
(63) Divisional to Application No.:
IN/PCT/2002,01213/MUM
(64) Filed on: 05/09/2002
SANOFI-SYNTHELABO
Address of the Applicant:,
174, AVENUE DE FRANCE,
75013 PARIS
Name of the Inventors:
1) JEAN- MICHEL ALTENBURGER
2) CREMER
3) LASSALLE
4) MATROUGUI
(57) Abstract: The invention concerns compounds of formula (I) wherein W can represent a-
(CH2)2-,-(CH2)-C=C or –CH2-CH=CH- group; R2 can in particular represent a piperidinyl group,
a 1,2,3,6-tetrahydropyridinyl group optionally substituted, a hexahydro-1 (H)-azepinyil
group, a piperazinyl group optionally substituted or a morphinopolinyl group; R3 can represent
a-COR1 group; A can in particular represent a phenyl group optionally substituted, a heterocycle
or a cyclopentyl group and B can in particular represent a pyridyl group, an aminopyrazinyl
group, anaminopyridazinyl group, a pyrimidinyl group optionally substituted by an amino
group, a piperidinyl group or an aminopyridinyl group optionally substiotuted on the pyridine by
a (C1-C4) alkyl or (C1-C4) alkoxy group, the amino group capableof being optionally substituted
by a (C1-C4) alkyl group. The invention also concerns the preparation of said compounds and
their therapeutic use.
Figure: 1
The Patent Office Journal 24.06.2005 17996