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1. (WO1997019066) NEW QUINOXALINDIONE DERIVATIVES, THEIR PREPARATION AND USE IN MEDICAMENTS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1997/019066 International Application No.: PCT/DE1996/002227
Publication Date: 29.05.1997 International Filing Date: 15.11.1996
Chapter 2 Demand Filed: 22.05.1997
IPC:
C07D 241/44 (2006.01) ,C07F 9/6509 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
241
Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
36
condensed with carbocyclic rings or ring systems
38
with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
40
Benzopyrazines
44
with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
F
ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
9
Compounds containing elements of the 5th Group of the Periodic System
02
Phosphorus compounds
547
Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
645
having two nitrogen atoms as the only ring hetero atoms
6509
Six-membered rings
Applicants:
SCHERING AKTIENGESELLSCHAFT [DE/DE]; Müllerstrasse 178 D-13353 Berlin, DE (AllExceptUS)
HUTH, Andreas [DE/DE]; DE (UsOnly)
KRÜGER, Martin [DE/DE]; DE (UsOnly)
OTTOW, Eckhard [DE/DE]; DE (UsOnly)
SEIDELMANN, Dieter [DE/DE]; DE (UsOnly)
NEUHAUS, Roland [DE/DE]; DE (UsOnly)
SCHNEIDER, Herbert [DE/DE]; DE (UsOnly)
TURSKI, Lechoslaw [PL/DE]; DE (UsOnly)
Inventors:
HUTH, Andreas; DE
KRÜGER, Martin; DE
OTTOW, Eckhard; DE
SEIDELMANN, Dieter; DE
NEUHAUS, Roland; DE
SCHNEIDER, Herbert; DE
TURSKI, Lechoslaw; DE
Priority Data:
195 45 251.824.11.1995DE
Title (DE) NEUE CHINOXALINDIONDERIVATE, DEREN HERSTELLUNG UND VERWENDUNG IN ARZNEIMITTELN
(EN) NEW QUINOXALINDIONE DERIVATIVES, THEIR PREPARATION AND USE IN MEDICAMENTS
(FR) NOUVEAUX DERIVES DE QUINOXALINE DIONE, LEUR PREPARATION ET LEUR UTILISATION DANS DES MEDICAMENTS
Abstract:
(DE) Es werden neue Chinoxalindionderivate der Formel (I), worin R1, R5, R6 und R7 die in der Anmeldung angegebene Bedeutung haben, deren Herstellung und Verwendung in Arzneimitteln, beschrieben.
(EN) New quinoxalindone derivatives are disclosed having formula (I), in which R1, R5, R6 and R7 have the meanings given in the description, as well as their preparation and use in medicaments.
(FR) L'invention concerne de nouveaux dérivés de quinoxaline dione de formule (I), dans laquelle R1, R5, R6 et R7 ont la signification donnée dans la description, leur préparation et leur utilisation dans des médicaments.
Designated States: AL, AM, AU, AZ, BB, BG, BR, BY, CA, CN, CZ, EE, GE, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LK, LR, LS, LT, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, RO, RU, SD, SG, SI, SK, TJ, TM, TR, TT, UA, UG, US, UZ, VN
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: German (DE)
Filing Language: German (DE)
Also published as:
CZPV1998-1604IS4740NO19982349SK68298TR1998/00904MXPA/a/1998/004068
EP0876357JP2000500471 CN1202891CA2238023KR1019990071596NZ330492
AU1997018674