AU2002340282B2 - Pyrazolidinone compounds as ligands of the prostaglandin EP2 and/or EP4 receptors - Google Patents

Pyrazolidinone compounds as ligands of the prostaglandin EP2 and/or EP4 receptors Download PDF

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Publication number
AU2002340282B2
AU2002340282B2 AU2002340282A AU2002340282A AU2002340282B2 AU 2002340282 B2 AU2002340282 B2 AU 2002340282B2 AU 2002340282 A AU2002340282 A AU 2002340282A AU 2002340282 A AU2002340282 A AU 2002340282A AU 2002340282 B2 AU2002340282 B2 AU 2002340282B2
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Prior art keywords
ethyl
benzoic acid
optionally substituted
oxopyrazolidin
alkyl
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Ceased
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AU2002340282A
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AU2002340282A1 (en
Inventor
Gian Luca Araldi
Yihua Liao
Adulla P. Reddy
Zhong Zhao
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Merck Serono SA
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Merck Serono SA
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Assigned to LABORATOIRES SERONO SA reassignment LABORATOIRES SERONO SA Request for Assignment Assignors: APPLIED RESEARCH SYSTEMS ARS HOLDING N.V.
Assigned to MERCK SERONO SA reassignment MERCK SERONO SA Request for Assignment Assignors: LABORATOIRES SERONO SA
Anticipated expiration legal-status Critical
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    • A—HUMAN NECESSITIES
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    • 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
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/415—1,2-Diazoles
    • A61K31/4152—1,2-Diazoles having oxo groups directly attached to the heterocyclic ring, e.g. antipyrine, phenylbutazone, sulfinpyrazone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61P11/00—Drugs for disorders of the respiratory system
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    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/06—Antiasthmatics
    • A—HUMAN NECESSITIES
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    • A61P13/00—Drugs for disorders of the urinary system
    • A61P13/12—Drugs for disorders of the urinary system of the kidneys
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    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
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    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A61P15/06—Antiabortive agents; Labour repressants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A61P15/08—Drugs for genital or sexual disorders; Contraceptives for gonadal disorders or for enhancing fertility, e.g. inducers of ovulation or of spermatogenesis
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    • A61P15/10—Drugs for genital or sexual disorders; Contraceptives for impotence
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    • A61P17/06—Antipsoriatics
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    • A61P19/10—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
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    • A—HUMAN NECESSITIES
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    • A61P31/14—Antivirals for RNA viruses
    • A61P31/18—Antivirals for RNA viruses for HIV
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    • 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
    • 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
    • A61P5/00—Drugs for disorders of the endocrine system
    • A61P5/24—Drugs for disorders of the endocrine system of the sex hormones
    • 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
    • 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
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • 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
    • A61P9/12—Antihypertensives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/06—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D231/08—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with oxygen or sulfur atoms directly attached to ring carbon atoms

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Reproductive Health (AREA)
  • Endocrinology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rheumatology (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Diabetes (AREA)
  • Gynecology & Obstetrics (AREA)
  • Pulmonology (AREA)
  • Virology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Neurology (AREA)
  • Cardiology (AREA)
  • Immunology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Hematology (AREA)
  • Communicable Diseases (AREA)
  • Pregnancy & Childbirth (AREA)
  • Epidemiology (AREA)
  • Oncology (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Hospice & Palliative Care (AREA)
AU2002340282A 2001-10-23 2002-10-23 Pyrazolidinone compounds as ligands of the prostaglandin EP2 and/or EP4 receptors Ceased AU2002340282B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33604801P 2001-10-23 2001-10-23
US60/336,048 2001-10-23
PCT/US2002/033964 WO2003035064A1 (en) 2001-10-23 2002-10-23 Pyrazolidinone compounds as ligands of the prostaglandin ep2 and/or ep4 receptors

Publications (2)

Publication Number Publication Date
AU2002340282A1 AU2002340282A1 (en) 2003-07-03
AU2002340282B2 true AU2002340282B2 (en) 2007-08-09

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ID=23314338

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AU2002340282A Ceased AU2002340282B2 (en) 2001-10-23 2002-10-23 Pyrazolidinone compounds as ligands of the prostaglandin EP2 and/or EP4 receptors

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Country Link
US (2) US7410991B2 (enExample)
EP (1) EP1439837B1 (enExample)
JP (1) JP4550417B2 (enExample)
AT (1) ATE391503T1 (enExample)
AU (1) AU2002340282B2 (enExample)
CA (1) CA2463102C (enExample)
DE (1) DE60226051T2 (enExample)
ES (1) ES2305310T3 (enExample)
IL (2) IL161581A0 (enExample)
WO (1) WO2003035064A1 (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1563846B1 (en) 2002-10-10 2012-08-29 Ono Pharmaceutical Co., Ltd. Endogenous repair factor production promoters
KR100890490B1 (ko) * 2005-01-27 2009-03-26 아사히 가세이 파마 가부시키가이샤 헤테로 6원환 화합물 및 그의 용도
US7531533B2 (en) 2005-01-27 2009-05-12 Asahi Kasei Pharma Corporation 6-Membered heterocyclic compound and use thereof
US7893107B2 (en) 2005-11-30 2011-02-22 Allergan, Inc. Therapeutic methods using prostaglandin EP4 agonist components
US7557095B2 (en) * 2006-05-12 2009-07-07 Allergan, Inc. Therapeutic compounds
JP2010500976A (ja) * 2006-08-09 2010-01-14 アラーガン インコーポレイテッド 治療用アミド類および関連化合物
US7507833B2 (en) * 2006-08-10 2009-03-24 Allergan, Inc. Therapeutic N-aryl or N-heteroaryl pyrazolidine and pyrazolidinone derivatives
AU2008246579A1 (en) 2007-05-08 2008-11-13 National University Corporation, Hamamatsu University School Of Medicine Cytotoxic T cell activator comprising EP4 agonist
EP2014287A1 (de) * 2007-06-13 2009-01-14 Bayer Schering Pharma Aktiengesellschaft Verwendung von Zimtsäurederivaten als Modulatoren des EP2-Rezeptors
EP2002838A1 (de) * 2007-06-13 2008-12-17 Bayer Schering Pharma AG Verwendung von Aryl/Hetarylamid-Derivaten als Modulatoren des EP2-Rezeptors
EP2003118A1 (de) * 2007-06-13 2008-12-17 Bayer Schering Pharma Aktiengesellschaft Zimtsäurederivate als Modulatoren des EP2-Rezeptors
EP2002834A1 (de) * 2007-06-13 2008-12-17 Bayer Schering Pharma Aktiengesellschaft Aryl/Hetarylamide als Modulatoren des EP2-Rezeptors
EP2285782A2 (en) * 2008-05-09 2011-02-23 Allergan, Inc. Therapeutic n-aryl or n-heteroaryl pyrazolidine and pyrazolidinone derivatives
EP2149552A1 (de) 2008-07-30 2010-02-03 Bayer Schering Pharma AG 5,6 substituierte Benzamid-Derivate als Modulatoren des EP2-Rezeptors
EP2149551A1 (de) 2008-07-30 2010-02-03 Bayer Schering Pharma AG N-(Indol-3-ylalkyl)-(hetero)arylamidderivate als Modulatoren des EP2-Rezeptors
EP2149554A1 (de) 2008-07-30 2010-02-03 Bayer Schering Pharma Aktiengesellschaft Indolylamide als Modulatoren des EP2-Rezeptors
JP2013529184A (ja) * 2010-04-08 2013-07-18 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング Ｐｄｅ４阻害剤及びｅｐ４受容体アンタゴニストを含有する医薬の組み合わせ
US20130225609A1 (en) * 2010-04-08 2013-08-29 Boehringer Ingelheim International Gmbh Combinations of medicaments, containing pde4-inhibitors and ep4-receptor-antagonists
TW201326154A (zh) 2011-11-28 2013-07-01 拜耳知識產權公司 作為ｅｐ２受體拮抗劑之新穎２ｈ－吲唑
HUE031885T2 (en) 2012-07-19 2017-08-28 Cayman Chemical Co Inc Difluoro lactam preparations for EP4-mediated osteo-related diseases and conditions
ES2733998T3 (es) 2012-10-29 2019-12-03 Cardio Incorporated Agente terapéutico específico de enfermedad pulmonar
US9676712B2 (en) 2013-03-15 2017-06-13 Cayman Chemical Company, Inc. Lactam compounds as EP4 receptor-selective agonists for use in the treatment of EP4-mediated diseases and conditions
ES2635635T3 (es) 2013-03-15 2017-10-04 Cayman Chemical Company, Incorporated Compuestos de difluorolactama como agonistas selectivos del receptor EP4 para su uso en el tratamiento de enfermedades y afecciones mediadas por EP4
KR20160048054A (ko) 2013-07-19 2016-05-03 카이맨 케미칼 컴파니 인코포레이티드 골 성장의 촉진을 위한 방법, 시스템 및 조성물
US9968716B2 (en) 2013-10-15 2018-05-15 Ono Pharmaceutical Co., Ltd. Drug-eluting stent graft
US10988468B2 (en) 2017-12-25 2021-04-27 Asahi Kasei Pharma Corporation Nitrogen-containing 6-membered cyclic compound
EP3886854A4 (en) 2018-11-30 2022-07-06 Nuvation Bio Inc. Pyrrole and pyrazole compounds and methods of use thereof
PH12021551324A1 (en) 2019-01-08 2022-04-25 Kyorin Seiyaku Kk 15-pgdh inhibitor
US12304897B2 (en) 2019-01-31 2025-05-20 Kyorin Pharmaceutical Co., Ltd. 15-PGDH inhibitors
GB202211234D0 (en) * 2022-08-02 2022-09-14 Heptares Therapeutics Ltd Prostaglandin EP4 receptor agonist compounds
GB202211232D0 (en) 2022-08-02 2022-09-14 Heptares Therapeutics Ltd Prostaglandin EP4 receptor agonist compounds

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873566A (en) * 1973-02-28 1975-03-25 Du Pont 3-Pyrazolidinones and pyrazolidines
GB1428431A (en) * 1972-05-10 1976-03-17 Du Pont Pyrazolidinones

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2451160A1 (de) * 1973-10-30 1975-05-07 Du Pont 3-pyrazolidinone und pyrazolidine
US4211876A (en) * 1979-06-13 1980-07-08 E. I. Du Pont De Nemours And Company 3-Pyrazolidinone carboxamides
US5605814A (en) * 1993-08-31 1997-02-25 Merck Frosst Canada Inc. DNA encoding human prostaglandin receptor EP2
GB9514160D0 (en) 1994-07-25 1995-09-13 Zeneca Ltd Aromatic compounds
GB9417532D0 (en) 1994-08-31 1994-10-19 Zeneca Ltd Aromatic compounds
TW502026B (en) 1995-06-20 2002-09-11 Zeneca Ltd Aromatic compounds useful as antagonists of e-type prostaglandins, processes for the preparation thereof, pharmaceutical compositions comprising the compounds, and intermediates
TW434240B (en) 1995-06-20 2001-05-16 Zeneca Ltd Aromatic compounds, preparation thereof and pharmaceutical composition comprising same
US5834468A (en) 1995-07-07 1998-11-10 Zeneca Limited Substituted aryl and heteroaryl compounds as E-type prostaglandin antagonists
KR20010074981A (ko) * 1998-09-14 2001-08-09 우에노 도시오 ω치환된 페닐프로스타그란딘 Ｅ 유도체 및 그 유도체를유효 성분으로 하는 약제
US6211197B1 (en) * 1998-10-07 2001-04-03 Merck Frosst Canada & Co. Prostaglandin receptor ligands
PT1132086E (pt) * 2000-01-31 2006-09-29 Pfizer Prod Inc Utilizacao de agonistas selectivos para o receptor da prostaglandina (pge2) 4 (ep4) para o tratamento de falha renal aguda e cronica
US20010056060A1 (en) 2000-02-07 2001-12-27 Cameron Kimberly O. Treatment of osteoporsis with EP2/EP4 receptor selective agonists

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1428431A (en) * 1972-05-10 1976-03-17 Du Pont Pyrazolidinones
US3873566A (en) * 1973-02-28 1975-03-25 Du Pont 3-Pyrazolidinones and pyrazolidines

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IL161581A0 (en) 2004-09-27
CA2463102A1 (en) 2003-05-01
DE60226051D1 (de) 2008-05-21
IL161581A (en) 2010-11-30
DE60226051T2 (de) 2009-05-20
US20080234346A1 (en) 2008-09-25
JP2005509632A (ja) 2005-04-14
WO2003035064A1 (en) 2003-05-01
ATE391503T1 (de) 2008-04-15
EP1439837B1 (en) 2008-04-09
CA2463102C (en) 2011-05-10
ES2305310T3 (es) 2008-11-01
JP4550417B2 (ja) 2010-09-22
EP1439837A1 (en) 2004-07-28
US7863312B2 (en) 2011-01-04
US20040254233A1 (en) 2004-12-16
US7410991B2 (en) 2008-08-12

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