EA201300908A1 - ПРОИЗВОДНЫЕ 6-ЦИКЛОБУТИЛ-1,5-ДИГИДРОПИРАЗОЛО[3,4d]ПИРИМИДИН-4-ОНА И ИХ ПРИМЕНЕНИЕ В КАЧЕСТВЕ ИНГИБИТОРОВ PDE9A - Google Patents

ПРОИЗВОДНЫЕ 6-ЦИКЛОБУТИЛ-1,5-ДИГИДРОПИРАЗОЛО[3,4d]ПИРИМИДИН-4-ОНА И ИХ ПРИМЕНЕНИЕ В КАЧЕСТВЕ ИНГИБИТОРОВ PDE9A

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EA201300908A1
EA201300908A1 EA201300908A EA201300908A EA201300908A1 EA 201300908 A1 EA201300908 A1 EA 201300908A1 EA 201300908 A EA201300908 A EA 201300908A EA 201300908 A EA201300908 A EA 201300908A EA 201300908 A1 EA201300908 A1 EA 201300908A1
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Prior art keywords
drugs
application
dihydropyrazolo
pyrimidin
cyclobutyl
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EA201300908A
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English (en)
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EA023574B1 (ru
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Никлас Хайне
Риккардо Джованнини
Марко Феррара
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Бёрингер Ингельхайм Интернациональ Гмбх
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Priority claimed from PCT/EP2011/063705 external-priority patent/WO2012020022A1/en
Application filed by Бёрингер Ингельхайм Интернациональ Гмбх filed Critical Бёрингер Ингельхайм Интернациональ Гмбх
Publication of EA201300908A1 publication Critical patent/EA201300908A1/ru
Publication of EA023574B1 publication Critical patent/EA023574B1/ru

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04Ortho-condensed systems
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    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
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    • A61P25/14Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
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    • A61P25/16Anti-Parkinson drugs
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    • A61P25/18Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
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    • A61P25/20Hypnotics; Sedatives
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    • A61P5/50Drugs for disorders of the endocrine system of the pancreatic hormones for increasing or potentiating the activity of insulin
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Abstract

В заявке описаны новые пиразолопиримидиноны формулы (I)в которой Rобозначает пиридильную или пиримидинильную группу и D обозначает необязательно замещенный циклопентил, циклогексил, тетрагидрофуранил, тетрагидропиранил или 2-, 3- или 4-пиридил. Эти новые соединения предназначены для применения в качестве активного компонента лекарственных средств или для приготовления лекарственных средств соответственно, предпочтительно лекарственных средств, предназначенных для лечения патологических состояний, связанных с недостаточностью восприятия, сосредоточенности, способности к обучению или памяти. Такие патологические состояния могут быть связаны, например, с болезнью Альцгеймера, шизофренией и другими заболеваниями. Эти новые соединения также применимы, например, для приготовления лекарственных средств и/или для применения для лечения этих заболеваний, в частности нарушения познавательной способности, связанного с таким заболеванием. Описанные в заявке соединения обладают способностью ингибировать PDE9.
EA201300908A 2011-02-14 2012-02-13 ПРОИЗВОДНЫЕ 6-ЦИКЛОБУТИЛ-1,5-ДИГИДРОПИРАЗОЛО[3,4-d]ПИРИМИДИН-4-ОНА И ИХ ПРИМЕНЕНИЕ В КАЧЕСТВЕ ИНГИБИТОРОВ PDE9A EA023574B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11154397 2011-02-14
PCT/EP2011/063705 WO2012020022A1 (en) 2010-08-12 2011-08-09 6-cycloalkyl-1, 5-dihydro-pyrazolo [3, 4-d] pyrimidin-4-one derivatives and their use as pde9a inhibitors
PCT/EP2012/052378 WO2012110440A1 (en) 2011-02-14 2012-02-13 6 - cyclobutyl - 1, 5 - dihydro - pyrazolo [3, 4-d] pyrimidin- 4 - one derivatives their use as pde9a inhibitors

Publications (2)

Publication Number Publication Date
EA201300908A1 true EA201300908A1 (ru) 2014-01-30
EA023574B1 EA023574B1 (ru) 2016-06-30

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ID=46671960

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EA201300908A EA023574B1 (ru) 2011-02-14 2012-02-13 ПРОИЗВОДНЫЕ 6-ЦИКЛОБУТИЛ-1,5-ДИГИДРОПИРАЗОЛО[3,4-d]ПИРИМИДИН-4-ОНА И ИХ ПРИМЕНЕНИЕ В КАЧЕСТВЕ ИНГИБИТОРОВ PDE9A

Country Status (22)

Country Link
US (1) US20130040971A1 (ru)
EP (1) EP2675807B1 (ru)
JP (1) JP2014505091A (ru)
KR (1) KR20140010036A (ru)
CN (1) CN103459397A (ru)
AP (1) AP2013007045A0 (ru)
AR (1) AR085219A1 (ru)
AU (1) AU2012217208A1 (ru)
BR (1) BR112013020605A2 (ru)
CA (1) CA2827261A1 (ru)
CL (1) CL2013002341A1 (ru)
CO (1) CO6791616A2 (ru)
EA (1) EA023574B1 (ru)
EC (1) ECSP13012852A (ru)
IL (1) IL227526A0 (ru)
MA (1) MA34889B1 (ru)
MX (1) MX2013009343A (ru)
PE (1) PE20140970A1 (ru)
SG (1) SG192756A1 (ru)
TN (1) TN2013000324A1 (ru)
TW (1) TW201245199A (ru)
WO (1) WO2012110440A1 (ru)

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EP2675807B1 (en) 2015-04-22
AU2012217208A1 (en) 2013-08-01
JP2014505091A (ja) 2014-02-27
ECSP13012852A (es) 2014-09-30
PE20140970A1 (es) 2014-08-03
WO2012110440A1 (en) 2012-08-23
BR112013020605A2 (pt) 2016-10-18
WO2012110440A9 (en) 2013-03-14
MA34889B1 (fr) 2014-02-01
CA2827261A1 (en) 2012-08-23
AP2013007045A0 (en) 2013-08-31
CN103459397A (zh) 2013-12-18
MX2013009343A (es) 2013-10-01
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