Title:
HETERO BICYCLIC QUINOLONE DERIVATIVE
Document Type and Number:
Japanese Patent JPS63280078
Kind Code:
A
Abstract:
Novel substituted quinolones of the formula: where Het represents a heterobicyclic group having a 6-membered ring fused to a further 5- or 6-membered ring, containing 1 to 3 N-atoms in the non-fused positions, R is H or alkyl, and R<1> and R<2> are each H or alkyl, are force-selective cardiac stimulants.
Inventors:
SHIMON FUREIZAA KIYANPUBERU
DEEBITSUDO SUCHIYUAATO MORISU
DEEBITSUDO ANSONII ROBAATSU
DEEBITSUDO SUCHIYUAATO MORISU
DEEBITSUDO ANSONII ROBAATSU
Application Number:
JP9928088A
Publication Date:
November 17, 1988
Filing Date:
April 21, 1988
Export Citation:
Assignee:
PFIZER LTD
International Classes:
C07D215/22; A61K31/47; A61K31/50; A61P9/00; C07D215/227; C07D401/04; C07D471/04; (IPC1-7): A61K31/47; A61K31/50; C07D215/22; C07D401/04; C07D471/04
Domestic Patent References:
| JPS5782390A | 1982-05-22 | |||
| JPS6248679A | 1987-03-03 | |||
| JPS63230687A | 1988-09-27 | |||
| JPS63301821A | 1988-12-08 |
Attorney, Agent or Firm:
Kyozo Yuasa (4 outside)