AU784946B2 - Eplerenone crystalline form exhibiting enhanced dissolution rate - Google Patents

Eplerenone crystalline form exhibiting enhanced dissolution rate Download PDF

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Publication number
AU784946B2
AU784946B2 AU20492/01A AU2049201A AU784946B2 AU 784946 B2 AU784946 B2 AU 784946B2 AU 20492/01 A AU20492/01 A AU 20492/01A AU 2049201 A AU2049201 A AU 2049201A AU 784946 B2 AU784946 B2 AU 784946B2
Authority
AU
Australia
Prior art keywords
eplerenone
crystalline
solvate
degrees
solvent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU20492/01A
Other languages
English (en)
Other versions
AU2049201A (en
Inventor
Kathleen Barton
Thomas B. Borchardt
Marlon V. Carlos
Subhash Desai
Leonard J. Ferro
Scott Ganser
Henry T. Gaud
Clay R. Little
Partha S. Mudipalli
Mark A. Pietz
Daniel R. Pilipauskas
Yuen-Lung L. Sing
Glenn L. Stahl
Joseph J Wieczorek
Chris Y. Yan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pharmacia LLC
Original Assignee
Pharmacia LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pharmacia LLC filed Critical Pharmacia LLC
Publication of AU2049201A publication Critical patent/AU2049201A/en
Application granted granted Critical
Publication of AU784946B2 publication Critical patent/AU784946B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J71/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005Oxygen-containing hetero ring
    • C07J71/001Oxiranes
    • C07J71/0015Oxiranes at position 9(11)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/56Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/58Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
    • A61K31/585Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin containing lactone rings, e.g. oxandrolone, bufalin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/16Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00Drugs for disorders of the urinary system
    • A61P13/08Drugs for disorders of the urinary system of the prostate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/24Antidepressants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/04Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/12Antihypertensives

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Neurology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Psychiatry (AREA)
  • Biomedical Technology (AREA)
  • Hospice & Palliative Care (AREA)
  • Neurosurgery (AREA)
  • Urology & Nephrology (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
AU20492/01A 1999-12-08 2000-12-04 Eplerenone crystalline form exhibiting enhanced dissolution rate Ceased AU784946B2 (en)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
US16955699P 1999-12-08 1999-12-08
US16968299P 1999-12-08 1999-12-08
US16960899P 1999-12-08 1999-12-08
US16963999P 1999-12-08 1999-12-08
US16969099P 1999-12-08 1999-12-08
US16980799P 1999-12-08 1999-12-08
US60/169682 1999-12-08
US60/169807 1999-12-08
US60/169608 1999-12-08
US60/169556 1999-12-08
US60/169639 1999-12-08
US60/169690 1999-12-08
PCT/US2000/032416 WO2001042272A2 (en) 1999-12-08 2000-12-04 Eplerenone crystalline form exhibiting enhanced dissolution rate

Publications (2)

Publication Number Publication Date
AU2049201A AU2049201A (en) 2001-06-18
AU784946B2 true AU784946B2 (en) 2006-08-03

Family

ID=27558585

Family Applications (1)

Application Number Title Priority Date Filing Date
AU20492/01A Ceased AU784946B2 (en) 1999-12-08 2000-12-04 Eplerenone crystalline form exhibiting enhanced dissolution rate

Country Status (17)

Country Link
EP (1) EP1177204A2 (https=)
JP (1) JP2003516414A (https=)
KR (1) KR100607923B1 (https=)
CN (2) CN1152886C (https=)
AU (1) AU784946B2 (https=)
BR (1) BR0008057A (https=)
CA (1) CA2362669A1 (https=)
CO (1) CO5280211A1 (https=)
EA (1) EA007934B1 (https=)
HU (1) HUP0203032A3 (https=)
IL (3) IL144764A0 (https=)
MX (1) MXPA01008056A (https=)
MY (1) MY131878A (https=)
NO (1) NO20013856L (https=)
NZ (2) NZ513961A (https=)
PE (1) PE20010917A1 (https=)
WO (1) WO2001042272A2 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1487540A2 (en) * 2002-03-20 2004-12-22 Pharmacia Corporation Storage stable eplerenone formulation
US7235655B2 (en) 2002-03-22 2007-06-26 Pharmacia & Upjohn Company Processes to prepare eplerenone
CA2582496A1 (en) 2007-03-20 2008-09-20 Apotex Pharmachem Inc. Improved process for the preparation and purification of eplerenone
EP2977084B1 (en) 2010-05-10 2017-07-05 INSERM (Institut National de la Santé et de la Recherche Médicale) Methods and compositions for the treatment of fluid accumulation in and/ or under the retina
JP6180930B2 (ja) 2010-06-16 2017-08-16 アンスティチュ ナショナル ドゥ ラ サンテ エ ドゥ ラ ルシェルシュ メディカル 創傷治癒過程における再上皮化を刺激するための方法及び組成物
JP6835836B2 (ja) 2015-10-13 2021-02-24 アンスティチュ ナショナル ドゥ ラ サンテ エ ドゥ ラ ルシェルシュ メディカル 脈絡膜血管新生の処置のための方法及び医薬組成物
GB201609607D0 (en) 2016-06-01 2016-07-13 Kalvista Pharmaceuticals Ltd Polymorphs of N-(3-Fluoro-4-methoxypyridin-2-yl)methyl)-3-(methoxymethyl)-1-({4-((2-oxopy ridin-1-yl)methyl)phenyl}methyl)pyrazole-4-carboxamide and salts
EP3490606B8 (en) 2016-07-26 2024-04-10 INSERM (Institut National de la Santé et de la Recherche Médicale) Antagonist of mineralocorticoid receptor for the treatment of osteoarthritis
GB201719881D0 (en) 2017-11-29 2018-01-10 Kalvista Pharmaceuticals Ltd Solid forms of plasma kallikrein inhibitor and salts thereof
CN108059648A (zh) * 2017-12-30 2018-05-22 合肥久诺医药科技有限公司 一种依普利酮溶剂合物及其制备方法
US20240366632A1 (en) 2021-08-31 2024-11-07 Institut National de la Santé et de la Recherche Médicale Methods for the treatment of ocular rosacea
WO2023204729A1 (ru) * 2022-04-19 2023-10-26 Общество с ограниченной ответственностью "Гелеспон" Фармацевтические композиции на основе новой субстанции 4-[2-(1н-имидазол-4-ил)-этилкарбамоил]-бутановой кислоты и способ получения субстанции
CN120754115A (zh) * 2025-05-23 2025-10-10 远大医药(中国)有限公司 一种含依普利酮组合物及其药物制剂、制备方法和用途

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4559332A (en) * 1983-04-13 1985-12-17 Ciba Geigy Corporation 20-Spiroxanes and analogues having an open ring E, processes for their manufacture, and pharmaceutical preparations thereof
WO1998025948A2 (en) * 1996-12-11 1998-06-18 G.D. Searle & Co. Processes for preparation of 9,11-epoxy steroids and intermediates useful therein
DE60005159T2 (de) * 1999-03-05 2004-07-22 G.D. Searle Llc, Chicago Kombinationstherapie von angiotensin-konvertierendem enzym hemmer und epoxy-steroidalem aldosteron antagonist zur behandlung von kardiovaskulären erkrankungen

Also Published As

Publication number Publication date
HUP0203032A2 (hu) 2002-12-28
EA007934B1 (ru) 2007-02-27
CN1557833A (zh) 2004-12-29
CN1377365A (zh) 2002-10-30
MXPA01008056A (es) 2003-07-21
EP1177204A2 (en) 2002-02-06
HUP0203032A3 (en) 2003-04-28
PE20010917A1 (es) 2001-09-10
CN1152886C (zh) 2004-06-09
MY131878A (en) 2007-09-28
NZ513961A (en) 2004-02-27
EA200100871A1 (ru) 2002-04-25
NO20013856L (no) 2001-10-08
WO2001042272A2 (en) 2001-06-14
WO2001042272A3 (en) 2001-11-29
WO2001042272A9 (en) 2002-12-12
CO5280211A1 (es) 2003-05-30
NO20013856D0 (no) 2001-08-08
IL144764A (en) 2007-08-19
BR0008057A (pt) 2002-04-23
NZ530028A (en) 2005-08-26
IL144764A0 (en) 2002-06-30
IL176511A (en) 2007-08-19
KR100607923B1 (ko) 2006-08-04
JP2003516414A (ja) 2003-05-13
CA2362669A1 (en) 2001-06-14
KR20010112261A (ko) 2001-12-20
AU2049201A (en) 2001-06-18
HK1050536A1 (en) 2003-06-27

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