CN103068828B - 三唑并吡嗪衍生物 - Google Patents

三唑并吡嗪衍生物 Download PDF

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Publication number
CN103068828B
CN103068828B CN201180041643.5A CN201180041643A CN103068828B CN 103068828 B CN103068828 B CN 103068828B CN 201180041643 A CN201180041643 A CN 201180041643A CN 103068828 B CN103068828 B CN 103068828B
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China
Prior art keywords
triazolo
phenyl
pyrazin
amine
hplc purity
Prior art date
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Expired - Fee Related
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CN201180041643.5A
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English (en)
Chinese (zh)
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CN103068828A (zh
Inventor
L.布格多夫
M.舒尔茨
C.多奇
H.科马斯
D.斯温南
V.波梅尔
P.加亚尔
B.霍杜斯
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Merck Patent GmbH
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Merck Patent GmbH
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/535—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms, e.g. 1,2-oxazines
    • A61K31/5375—1,4-Oxazines, e.g. morpholine
    • A61K31/5377—1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic 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
    • A61K31/4985—Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/02—Nasal agents, e.g. decongestants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/06—Antiasthmatics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A61P35/02—Antineoplastic agents specific for leukemia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/06—Immunosuppressants, e.g. drugs for graft rejection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/04—Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic 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
    • C07D487/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Diabetes (AREA)
  • Oncology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rheumatology (AREA)
  • Cardiology (AREA)
  • Dermatology (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Pain & Pain Management (AREA)
  • Obesity (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Communicable Diseases (AREA)
  • Transplantation (AREA)
  • Otolaryngology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
CN201180041643.5A 2010-08-27 2011-07-29 三唑并吡嗪衍生物 Expired - Fee Related CN103068828B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10008927.5 2010-08-27
EP10008927 2010-08-27
PCT/EP2011/003830 WO2012025186A1 (en) 2010-08-27 2011-07-29 Triazolopyrazine derivatives

Publications (2)

Publication Number Publication Date
CN103068828A CN103068828A (zh) 2013-04-24
CN103068828B true CN103068828B (zh) 2015-09-09

Family

ID=44629489

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180041643.5A Expired - Fee Related CN103068828B (zh) 2010-08-27 2011-07-29 三唑并吡嗪衍生物

Country Status (15)

Country Link
US (1) US9023851B2 (enExample)
EP (1) EP2609098B1 (enExample)
JP (1) JP5951610B2 (enExample)
KR (1) KR20130110163A (enExample)
CN (1) CN103068828B (enExample)
AR (1) AR082726A1 (enExample)
AU (1) AU2011295440B2 (enExample)
BR (1) BR112013004517A2 (enExample)
CA (1) CA2809331C (enExample)
EA (1) EA201300282A1 (enExample)
ES (1) ES2614128T3 (enExample)
IL (1) IL224869A (enExample)
MX (1) MX2013002198A (enExample)
SG (1) SG188296A1 (enExample)
WO (1) WO2012025186A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2817310B1 (en) * 2012-02-21 2018-03-21 Merck Patent GmbH 8-substituted 2-amino-[1,2,4]triazolo[1,5-a]pyrazines as syk tryrosine kinase inhibitors and gcn2 serin kinase inhibitors
CA2866450C (en) * 2012-03-07 2020-02-18 Merck Patent Gmbh Triazolopyrazine derivatives
BR112015001690A2 (pt) 2012-07-24 2017-11-07 Pharmacyclics Inc mutações associadas com a resistência a inibidores da tirosina quinase de bruton (btk)
JP2015535227A (ja) * 2012-10-26 2015-12-10 エフ・ホフマン−ラ・ロシュ・アクチェンゲゼルシャフト Ｓｙｋの３，４−二置換１ｈ−ピラゾール及び４，５−二置換チアゾール阻害剤
AU2014224975B2 (en) * 2013-03-05 2017-09-14 Merck Patent Gmbh Triazolo(4,5-d)pyrimidine derivatives for the treatment of diseases such as cancer
US9617266B2 (en) * 2013-03-05 2017-04-11 Merck Patent Gmbh Imidazopyrimidine derivatives
CA2911259A1 (en) * 2013-05-06 2014-11-13 Merck Patent Gmbh Macrocycles as kinase inhibitors
WO2015017402A1 (en) * 2013-07-29 2015-02-05 Board Of Regents Of The University Of Nebraska Compositions and methods for the treatment of biofilm infections
US9856263B2 (en) 2014-04-28 2018-01-02 Pfizer Inc. Heteroaromatic compounds and their use as dopamine D1 ligands
KR101756934B1 (ko) 2014-07-08 2017-07-12 연세대학교 산학협력단 피롤로[1,2-a]피라진 유도체, 이의 약학적으로 허용가능한 염, 이들 화합물의 제조방법 및 이를 유효성분으로 함유하는 골다공증 치료 또는 예방용 약학조성물
MX378460B (es) 2016-12-22 2025-03-10 Calithera Biosciences Inc Composiciones y métodos para inhibir la actividad de la arginasa.
AU2019227607C1 (en) 2018-02-27 2023-07-20 Incyte Corporation Imidazopyrimidines and triazolopyrimidines as A2A / A2B inhibitors
MA52940A (fr) 2018-05-18 2021-04-28 Incyte Corp Dérivés de pyrimidine fusionnés utilisés en tant qu'inhibiteurs de a2a/a2b
CA3105721A1 (en) 2018-07-05 2020-01-09 Incyte Corporation Fused pyrazine derivatives as a2a / a2b inhibitors
TWI829857B (zh) 2019-01-29 2024-01-21 美商英塞特公司 作為a2a / a2b抑制劑之吡唑并吡啶及三唑并吡啶
KR20210142154A (ko) 2019-03-21 2021-11-24 옹쎄오 암 치료를 위한 키나제 억제제와 조합된 dbait 분자
JP2023500906A (ja) 2019-11-08 2023-01-11 インサーム（インスティテュ ナシオナル ドゥ ラ サンテ エ ドゥ ラ ルシェルシェ メディカル） キナーゼ阻害剤に対する獲得抵抗性を有するがんの処置方法
WO2021148581A1 (en) 2020-01-22 2021-07-29 Onxeo Novel dbait molecule and its use
TW202202498A (zh) * 2020-07-01 2022-01-16 大陸商四川海思科製藥有限公司 一種並環雜環衍生物及其在醫藥上的應用

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006096270A1 (en) * 2005-02-03 2006-09-14 Vertex Pharmaceuticals Incorporated Pyrrolopyrimidines useful as inhibitors of protein kinase
WO2007085188A1 (en) * 2006-01-27 2007-08-02 Shanghai Hengrui Pharmaceutical Co. Ltd. Pyrrolo [3,2-c] pyridine-4-one 2-indolinone protein kinase inhibitors
WO2008057994A2 (en) * 2006-11-03 2008-05-15 Bristol-Myers Squibb Company Pyrrolotriazine kinase inhibitors
WO2009155551A1 (en) * 2008-06-20 2009-12-23 Genentech, Inc. Triazolopyridine jak inhibitor compounds and methods
WO2010027500A1 (en) * 2008-09-08 2010-03-11 Signal Pharmaceuticals, Llc Aminotriazolopyridines and their use as kinase inhibitors
WO2011086098A1 (en) * 2010-01-15 2011-07-21 Ortho-Mcneil-Janssen Pharmaceuticals, Inc Novel substituted bicyclic triazole derivatives as gamma secretase modulators
CN102762561A (zh) * 2010-02-01 2012-10-31 霍夫曼-拉罗奇有限公司 γ分泌酶调节物

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4652906B2 (ja) * 2005-06-30 2011-03-16 富士夫 宮脇 振動型マイクロインジェクション装置
US7834024B2 (en) 2007-03-26 2010-11-16 Rigel Pharmaceuticals, Inc. Compositions and methods for inhibition of the JAK pathway
GB0719803D0 (en) 2007-10-10 2007-11-21 Cancer Rec Tech Ltd Therapeutic compounds and their use
KR20100132550A (ko) 2008-04-16 2010-12-17 포톨라 파마슈티컬스, 인코포레이티드 ｓｙｋ 또는 ＪＡＫ 키나제 억제제로서의 ２,６－디아미노-피리미딘－５－일－카르복스아미드
BRPI0909945A2 (pt) 2008-06-20 2015-07-28 Genentech Inc "composto, composição farmacêutica, método para tratar ou atenuar a gravidade de uma doença ou condição responsiva à inibição da atividade jak2 quinase em um paciente, kit para o tratamento de uma doença ou distúrbio responsivo à inibição da jak quinase"
WO2010010184A1 (en) 2008-07-25 2010-01-28 Galapagos Nv [1, 2, 4] triazolo [1, 5-a] pyridines as jak inhibitors
WO2010010189A1 (en) 2008-07-25 2010-01-28 Galapagos Nv Novel compounds useful for the treatment of degenerative and inflammatory diseases
WO2010010188A1 (en) 2008-07-25 2010-01-28 Galapagos Nv Novel compounds useful for the treatment of degenerative and inflammatory diseases.
KR20120044966A (ko) * 2009-06-05 2012-05-08 세파론, 인코포레이티드 1,2,4-트리아졸로〔1,5ａ〕 피리딘 유도체의 제조 및 용도

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006096270A1 (en) * 2005-02-03 2006-09-14 Vertex Pharmaceuticals Incorporated Pyrrolopyrimidines useful as inhibitors of protein kinase
WO2007085188A1 (en) * 2006-01-27 2007-08-02 Shanghai Hengrui Pharmaceutical Co. Ltd. Pyrrolo [3,2-c] pyridine-4-one 2-indolinone protein kinase inhibitors
WO2008057994A2 (en) * 2006-11-03 2008-05-15 Bristol-Myers Squibb Company Pyrrolotriazine kinase inhibitors
WO2009155551A1 (en) * 2008-06-20 2009-12-23 Genentech, Inc. Triazolopyridine jak inhibitor compounds and methods
WO2010027500A1 (en) * 2008-09-08 2010-03-11 Signal Pharmaceuticals, Llc Aminotriazolopyridines and their use as kinase inhibitors
WO2011086098A1 (en) * 2010-01-15 2011-07-21 Ortho-Mcneil-Janssen Pharmaceuticals, Inc Novel substituted bicyclic triazole derivatives as gamma secretase modulators
CN102762561A (zh) * 2010-02-01 2012-10-31 霍夫曼-拉罗奇有限公司 γ分泌酶调节物

Also Published As

Publication number Publication date
JP2013538214A (ja) 2013-10-10
IL224869A (en) 2016-06-30
EP2609098A1 (en) 2013-07-03
EA201300282A1 (ru) 2013-08-30
AU2011295440A1 (en) 2013-04-11
EP2609098B1 (en) 2016-07-13
MX2013002198A (es) 2013-03-18
CA2809331A1 (en) 2012-03-01
ES2614128T3 (es) 2017-05-29
BR112013004517A2 (pt) 2016-06-07
CN103068828A (zh) 2013-04-24
AR082726A1 (es) 2012-12-26
AU2011295440B2 (en) 2015-06-11
JP5951610B2 (ja) 2016-07-13
US9023851B2 (en) 2015-05-05
CA2809331C (en) 2018-09-25
KR20130110163A (ko) 2013-10-08
SG188296A1 (en) 2013-04-30
US20130225568A1 (en) 2013-08-29
WO2012025186A1 (en) 2012-03-01

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