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1. (WO2007117165) NEW PHARMACEUTICAL COMPOUNDS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2007/117165 International Application No.: PCT/PT2007/000016
Publication Date: 18.10.2007 International Filing Date: 10.04.2007
IPC:
C07D 213/26 (2006.01) ,C07D 213/57 (2006.01) ,C07D 401/04 (2006.01) ,C07D 407/04 (2006.01) ,C07D 417/04 (2006.01) ,A61K 31/506 (2006.01) ,A61K 31/4439 (2006.01) ,A61P 25/16 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
213
Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
02
having three double bonds between ring members or between ring members and non-ring members
04
having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
24
with substituted hydrocarbon radicals attached to ring carbon atoms
26
Radicals substituted by halogen atoms or nitro radicals
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
213
Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
02
having three double bonds between ring members or between ring members and non-ring members
04
having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
24
with substituted hydrocarbon radicals attached to ring carbon atoms
54
Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
57
Nitriles
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
401
Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
02
containing two hetero rings
04
directly linked by a ring-member-to-ring- member bond
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
407
Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/183
02
containing two hetero rings
04
directly linked by a ring-member-to-ring- member bond
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
417
Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/196
02
containing two hetero rings
04
directly linked by a ring-member-to-ring- member bond
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
33
Heterocyclic compounds
395
having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
495
having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine
505
Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
506
not condensed and containing further heterocyclic rings
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
33
Heterocyclic compounds
395
having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
435
having six-membered rings with one nitrogen as the only ring hetero atom
44
Non-condensed pyridines; Hydrogenated derivatives thereof
4427
containing further heterocyclic ring systems
4439
containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
25
Drugs for disorders of the nervous system
14
for treating abnormal movements, e.g. chorea, dyskinesia
16
Anti-Parkinson drugs
Applicants:
LEARMONTH, David, Alexander [GB/PT]; PT (UsOnly)
KISS, Laszlo, Erno [HU/PT]; PT (UsOnly)
LEAL PALMA, Pedro, Nuno [PT/PT]; PT (UsOnly)
DOS SANTOS FERREIRA, Humberto [PT/PT]; PT (UsOnly)
ARAÚJO SOARES DA SILVA, Patrício, Manuel, Vieira [PT/PT]; PT (UsOnly)
BIAL - PORTELA & CA, S.A. [PT/PT]; À Av. Da Siderurgia Nacional 4745-457 S. Mamede do Coronado, PT (AllExceptUS)
Inventors:
LEARMONTH, David, Alexander; PT
KISS, Laszlo, Erno; PT
LEAL PALMA, Pedro, Nuno; PT
DOS SANTOS FERREIRA, Humberto; PT
ARAÚJO SOARES DA SILVA, Patrício, Manuel, Vieira; PT
Agent:
MOREIRA, Pedro, Alves; Rua do Patrocínio, 94 1399-019 Lisboa, PT
Priority Data:
06007534.810.04.2006EP
Title (EN) NEW PHARMACEUTICAL COMPOUNDS
(FR) NOUVEAUX COMPOSÉS PHARMACEUTIQUES
Abstract:
(EN) This invention relates to novel substituted nitrocatechol derivatives, their use in the treatment of some central and peripheral nervous system disorders and pharmaceutical compositions containing them.
(FR) La présente invention concerne de nouveaux dérivés de nitrocatéchol substitués, leur utilisation pour le traitement de certains troubles du système nerveux central et du système nerveux périphérique, ainsi que des compositions pharmaceutiques contenant lesdits dérivés.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)