EP 1560825 A1 20050810 - NOVEL 2,3-DIHYDRO-4(1H)-PYRIDINONE DERIVATIVES, METHOD FOR PRODUCTION THEREOF AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME
Title (en)
NOVEL 2,3-DIHYDRO-4(1H)-PYRIDINONE DERIVATIVES, METHOD FOR PRODUCTION THEREOF AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME
Title (de)
NEUE 2,3-DIHYDRO-4(1H)-PYRIDINONDERIVATE, VERFAHREN ZU IHRER HERSTELLUNG UND DIESE ENTHALTENDE PHARMAZEUTISCHE ZUSAMMENSETZUNGEN
Title (fr)
NOUVEAUX DERIVES DE 2,3-DIHYDRO-4(1H)-PYRIDINONES, LEUR PROCEDE DE PREPARATION ET LES COMPOSITIONS PHARMACEUTIQUES QUI LES CONTIENNENT
Publication
Application
Priority
- FR 0303276 W 20031104
- FR 0213803 A 20021105
Abstract (en)
[origin: FR2846654A1] 2,3-Dihydro-4(1H)-pyridinone derivatives (I), their enantiomers, diastereoisomers, and acid addition salts are new. 2,3-Dihydro-4(1H)-pyridinone derivatives (I), their enantiomers, diastereoisomers, and acid addition salts are new. R1 = H, 1-6C alkyl, acyl, alkoxycarbonyl, aralkyl aralkoxycarbonyl, or trifluoroacetyl; R2 = 1-6C alkyl; X = O or NOR3; R3 = H, 1-6C alkyl (optionally substituted by OH, amino, alkylamino, dialkylamino and alkoxy); Ar = aryl or heteroaryl where aryl groups may be phenyl, biphenylyl, naphthyl, or tetrahydronaphthyl, all of which are optionally substituted by halogens, alkyl, OH, alkoxy, trihalomethyl, nitro, amino, alkylamino and dialkylamino groups, and heteroaryl groups may be mono or bicyclic and may be substituted by halogens, alkyl, OH, alkoxy, trihalomethyl, nitro, amino, alkylamino and dialkylamino groups.
IPC 1-7
IPC 8 full level
A61P 25/04 (2006.01); A61P 25/28 (2006.01); C07D 211/86 (2006.01); C07D 401/04 (2006.01); C07D 409/04 (2006.01)
CPC (source: EP KR US)
A61P 25/00 (2017.12 - EP); A61P 25/04 (2017.12 - EP); A61P 25/28 (2017.12 - EP); C07D 211/86 (2013.01 - EP KR US); C07D 401/04 (2013.01 - EP KR US); C07D 409/04 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2004043952A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2846654 A1 20040507; AR 041758 A1 20050526; AU 2003292322 A1 20040603; BR 0315996 A 20050927; CA 2503993 A1 20040527; CN 1705660 A 20051207; EA 200500716 A1 20051027; EP 1560825 A1 20050810; JP 2006508110 A 20060309; KR 20050084942 A 20050829; MA 27407 A1 20050601; MX PA05004793 A 20050722; NO 20052598 D0 20050530; NO 20052598 L 20050530; PL 375959 A1 20051212; US 2006019995 A1 20060126; WO 2004043952 A1 20040527
DOCDB simple family (application)
FR 0213803 A 20021105; AR P030104025 A 20031104; AU 2003292322 A 20031104; BR 0315996 A 20031104; CA 2503993 A 20031104; CN 200380101823 A 20031104; EA 200500716 A 20031104; EP 03767888 A 20031104; FR 0303276 W 20031104; JP 2004550728 A 20031104; KR 20057007992 A 20050504; MA 28221 A 20050414; MX PA05004793 A 20031104; NO 20052598 A 20050530; PL 37595903 A 20031104; US 53378405 A 20050504