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1. (WO2000034285) SUBSTITUTED BENZOFURANOINDOLES AND INDENOINDOLES AS NOVEL POTASSIUM CHANNEL OPENERS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2000/034285 International Application No.: PCT/US1999/028619
Publication Date: 15.06.2000 International Filing Date: 03.12.1999
Chapter 2 Demand Filed: 26.06.2000
IPC:
C07D 209/70 (2006.01) ,C07D 491/04 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
209
Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
56
Ring systems containing three or more rings
58
[b]- or [c]-condensed
70
containing carbocyclic rings other than six-membered
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
491
Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/-C07D459/290
02
in which the condensed system contains two hetero rings
04
Ortho-condensed systems
Applicants:
AMERICAN HOME PRODUCTS CORPORATION [US/US]; Five Giralda Farms Madison, NJ 07940-0874, US
Inventors:
ANTANE, Schuyler, A.; US
BUTERA, John, A.; US
LENNOX, Joseph, R.; US
Agent:
BERG, Egon, E.; American Home Products Corporation Patent Law Department - 2B One Campus Drive Parsippany, NJ 07054 , US
WILEMAN, David, F. ; Wyeth Laboratories Huntercombe Lane South Taplow Maidenhead Berks SL6 0PH, GB
Priority Data:
09/205,77004.12.1998US
Title (EN) SUBSTITUTED BENZOFURANOINDOLES AND INDENOINDOLES AS NOVEL POTASSIUM CHANNEL OPENERS
(FR) INDENOINDOLES ET BENZOFURANOINDOLES SUBSTITUES UTILISES COMME NOUVEAUX ELEMENTS D'OUVERTURE DE CANAUX POTASSIQUES
Abstract:
(EN) Compounds of Formulae (I) and (II): wherein R1, R2, R3, X, Y and Z are as defined in the specification which compounds are useful in the treatment of disorders associated with smooth muscle contraction via potassium channel modulation.
(FR) La présente invention concerne des composés représentés par la formule (I) et (II), dans lesquelles R1, R2, R3, X, Y et Z sont tels que définis dans le descriptif, ces composés étant utilisés dans le traitement des troubles associés à la contraction des muscles lisses, par la modulation des canaux calciques.
Designated States: AE, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CR, CU, CZ, DE, DK, DM, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)