EP 0118528 A4 19850909 - 5-(BICYCLIC NITROGEN-HETEROARYL)PYRID-2-ONES AND THEIR USE FOR INCREASING CARDIAC CONTRACTILITY.
Title (en)
5-(BICYCLIC NITROGEN-HETEROARYL)PYRID-2-ONES AND THEIR USE FOR INCREASING CARDIAC CONTRACTILITY.
Title (de)
5-(BICYCLISCHE STICKSTOFFHETEROARYL)PYRID-2-ONE UND DEREN VERWENDUNG ZUM ERHÖHEN DES HERZZUSAMMENZIEHUNGSVERMÖGENS.
Title (fr)
5-(AZOTE-HETEROARYLE BICYCLIQUE)PYRID-2-ONES ET LEUR UTILISATION POUR ACCROITRE LA CONTRACTILITE CARDIAQUE.
Publication
Application
Priority
US 41064682 A 19820823
Abstract (en)
[origin: WO8400756A1] Cardiotonic 5-bicyclic-heteroarly-substituted-2-pyridone compounds, pharmaceutical compositions, and a method for the treatment of congestive heart failure.
IPC 1-7
C07D 401/02; A61K 31/47; A61K 31/495; A61K 31/50; A61K 31/505
IPC 8 full level
C07D 213/64 (2006.01); C07D 213/73 (2006.01); C07D 213/80 (2006.01); C07D 213/82 (2006.01); C07D 213/85 (2006.01); C07D 401/00 (2006.01); C07D 215/12 (2006.01); C07D 401/04 (2006.01)
CPC (source: EP)
C07D 213/64 (2013.01); C07D 213/73 (2013.01); C07D 213/80 (2013.01); C07D 213/82 (2013.01); C07D 213/85 (2013.01); C07D 215/12 (2013.01); C07D 401/04 (2013.01)
Citation (search report)
- US 4072746 A 19780207 - LESHER GEORGE Y, et al
- US 4107315 A 19780815 - LESHER GEORGE Y, et al
- US 4137233 A 19790130 - LESHER GEORGE Y, et al
- GB 2070606 A 19810909 - SANDOZ LTD
- US 4271168 A 19810602 - LESHER GEORGE Y, et al
Designated contracting state (EPC)
AT BE CH DE FR GB LI LU NL SE
DOCDB simple family (publication)
WO 8400756 A1 19840301; AU 2038683 A 19840307; EP 0118528 A1 19840919; EP 0118528 A4 19850909; IT 8367883 A0 19830822; JP S59501716 A 19841011
DOCDB simple family (application)
US 8301285 W 19830823; AU 2038683 A 19830823; EP 83902935 A 19830823; IT 6788383 A 19830822; JP 50295883 A 19830823