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1. EA201190031 - ПРОИЗВОДНЫЕ СУЛЬФАМОИЛФЕНИЛ-УРЕИДО-БЕНЗАМИДИНА В КАЧЕСТВЕ ПРОТИВОМАЛЯРИЙНЫХ АГЕНТОВ

Office
Eurasian Patent Organization
Application Number 201190031
Application Date 29.01.2010
Publication Number 201190031
Publication Date 30.04.2012
Grant Number 022512
Grant Date 29.01.2016
Publication Kind B1
IPC
C07D 207/09
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
207Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
02with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
04having no double bonds between ring members or between ring members and non-ring members
08with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
09Radicals substituted by nitrogen atoms not forming part of a nitro radical
CPC
A61P 33/06
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
33Antiparasitic agents
02Antiprotozoals, e.g. for leishmaniasis, trichomoniasis, toxoplasmosis
06Antimalarials
C07C 311/47
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
311Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
30Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups
45at least one of the singly-bound nitrogen atoms being part of any of the groups , X being a hetero atom, Y being any atom, e.g. N-acylaminosulfonamides
47Y being a hetero atom
C07C 317/42
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
317Sulfones; Sulfoxides
26having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
32with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
34having sulfone or sulfoxide groups and amino groups bound to carbon atoms of six-membered aromatic rings being part of the same non-condensed ring or of a condensed ring system containing that ring
38with the nitrogen atom of at least one amino group being part of any of the groups , X being a hetero atom, Y being any atom, e.g. N-acylaminosulfones
42Y being a hetero atom
C07D 207/09
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
207Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
02with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
04having no double bonds between ring members or between ring members and non-ring members
08with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
09Radicals substituted by nitrogen atoms, not forming part of a nitro radical
C07D 207/14
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
207Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
02with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
04having no double bonds between ring members or between ring members and non-ring members
10with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
14Nitrogen atoms not forming part of a nitro radical
C07D 209/44
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
209Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
02condensed with one carbocyclic ring
44Iso-indoles; Hydrogenated iso-indoles
Applicants 4ЭСЦЭ АГ
4SC AG
Inventors Пегораро Стефано
PEGORARO Stefano
Agents Поликарпов Александр Викторович
Polikarpov Aleksandr, V.
Priority Data 61/148, 617 30.01.2009 US
Title
(RU) ПРОИЗВОДНЫЕ СУЛЬФАМОИЛФЕНИЛ-УРЕИДО-БЕНЗАМИДИНА В КАЧЕСТВЕ ПРОТИВОМАЛЯРИЙНЫХ АГЕНТОВ
Abstract
(RU)

Изобретение относится к новым сульфамоилфенил-уреидо-соединениям, имеющим формулу (I)

где Ra, Rb, Rc, R3, R4 и X являются такими, как они определены в формуле изобретения, или их фармацевтически приемлемым солям, которые являются подходящими для терапии инфекций, вызванных простейшими, и, в частности, неосложненной или тяжелой малярии, вызванной плазмодиями.

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