Global Patent Index - EP 0991639 A1

EP 0991639 A1 2000-04-12 - 4- (1H-IMIDAZOL-4-YL)PIPERIDIN-1-YL ANILIDE DERIVATIVES, THEIR PREPARATION AND APPLICATION IN THERAPY

Title (en)

4- (1H-IMIDAZOL-4-YL)PIPERIDIN-1-YL ANILIDE DERIVATIVES, THEIR PREPARATION AND APPLICATION IN THERAPY

Title (de)

4-¬(1H-IMIDAZOL-4-YL)PIPERIDIN-1-YL ANILID DERIVATE, IHRE HERSTELLUNG UND VERWENDUNG ALS ARZNEIMITTEL

Title (fr)

DERIVES DE 4- (1H-IMIDAZOL-4-YL)PIPERIDIN-1-YL ANILIDE, LEUR PREPARATION ET LEUR APPLICATION EN THERAPEUTIQUE

Publication

EP 0991639 A1 (FR)

Application

EP 98932237 A

Priority

  • FR 9801288 W
  • FR 9707900 A

Abstract (en)

[origin: FR2765221A1] The invention concerns compounds of formula (I) in which R1 represents a hydrogen atom or a linear or branched (C1-C4) alkyl group; R2 represents a linear or branched (C1-C6) alkyl, cyclo(C3-C7) alkyl or cyclo(C3-C7)alkyl(C1-C5) alkyl group; R3 represents a -OR4, -O(CH2)nNR5R6, -NHC(NH)NH2, -NHC(NH)N(CH3)2, -NR5R6, -NR5(CH2)nNR6R7 group, a group (a), X being selected among the oxygen and sulphur atoms and the -CHR8, -NR8, -SO- and -SO2- groups; R4, R5, R6, R7 and R8 being a hydrogen atom, a linear or branched (C1-C6)alkyl, cyclo (C3-C7)alkyl, cyclo(C3-C7)alkyl(C1-C5)alkyl, phenyl, phenyl(C1-C6)alkyl or heteroaryl group; m = 1 or 2 and n = 2, 3 or 4. The invention is applicable in therapy.

IPC 1-7 (main, further and additional classification)

C07D 401/04; A61K 31/415; C07D 401/14

IPC 8 full level (invention and additional information)

A61K 31/454 (2006.01); A61K 31/496 (2006.01); A61K 31/5377 (2006.01); A61K 31/551 (2006.01); A61P 9/00 (2006.01); A61P 43/00 (2006.01); C07D 401/04 (2006.01); C07D 401/14 (2006.01)

CPC (invention and additional information)

C07D 401/04 (2013.01); C07D 401/14 (2013.01)

Citation (search report)

See references of WO 9900379A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU NL PT SE

Designated extension state (EPC)

AL LT LV MK RO SI

EPO simple patent family

FR 2765221 A1 19981231; FR 2765221 B1 19990730; AR 013127 A1 20001213; AU 8220698 A 19990119; EP 0991639 A1 20000412; JP 2002506458 A 20020226; WO 9900379 A1 19990107; ZA 9805518 B 19990128

INPADOC legal status


2007-11-14 [RTI1] TITLE (CORRECTION)

- Free text: 4- (1H-IMIDAZOL-4-YL)PIPERIDIN-1-YL ANILIDE DERIVATIVES, THEIR PREPARATION AND APPLICATION IN THERAPY

2002-07-17 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20020101

2000-04-12 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000125

2000-04-12 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU NL PT SE

2000-04-12 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL PAYMENT 20000125;LT PAYMENT 20000125;LV PAYMENT 20000125;MK PAYMENT 20000125;RO PAYMENT 20000125;SI PAYMENT 20000125