ZA200104771B - Telmisartan polymorphs, methods for producing same and their use in the preparation of a medicament. - Google Patents

Telmisartan polymorphs, methods for producing same and their use in the preparation of a medicament. Download PDF

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Publication number
ZA200104771B
ZA200104771B ZA200104771A ZA200104771A ZA200104771B ZA 200104771 B ZA200104771 B ZA 200104771B ZA 200104771 A ZA200104771 A ZA 200104771A ZA 200104771 A ZA200104771 A ZA 200104771A ZA 200104771 B ZA200104771 B ZA 200104771B
Authority
ZA
South Africa
Prior art keywords
telmisartan
organic solvent
water
process according
mixture
Prior art date
Application number
ZA200104771A
Other languages
English (en)
Inventor
Heinrich Schneider
Original Assignee
Boehringer Ingelheim Pharma
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 Boehringer Ingelheim Pharma filed Critical Boehringer Ingelheim Pharma
Publication of ZA200104771B publication Critical patent/ZA200104771B/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/20—Two benzimidazolyl-2 radicals linked together directly or via a hydrocarbon or substituted hydrocarbon radical
    • 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
    • A61K31/41—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
    • A61K31/4164—1,3-Diazoles
    • A61K31/4184—1,3-Diazoles condensed with carbocyclic rings, e.g. benzimidazoles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00—Drugs for disorders of the urinary system
    • A61P13/10—Drugs for disorders of the urinary system of the bladder
    • 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
    • A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • A61P27/06—Antiglaucoma agents or miotics
    • 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
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • 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
    • A61P9/04—Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure
    • 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
    • A61P9/10—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Hospice & Palliative Care (AREA)
  • Ophthalmology & Optometry (AREA)
  • Urology & Nephrology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Vascular Medicine (AREA)
  • Psychiatry (AREA)
  • Epidemiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicinal Preparation (AREA)
ZA200104771A 1999-01-19 2001-06-12 Telmisartan polymorphs, methods for producing same and their use in the preparation of a medicament. ZA200104771B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19901921A DE19901921C2 (de) 1999-01-19 1999-01-19 Polymorphe von Telmisartan, Verfahren zu deren Herstellung und deren Verwendung zur Herstellung eines Arzneimittels

Publications (1)

Publication Number Publication Date
ZA200104771B true ZA200104771B (en) 2002-12-02

Family

ID=7894715

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200104771A ZA200104771B (en) 1999-01-19 2001-06-12 Telmisartan polymorphs, methods for producing same and their use in the preparation of a medicament.

Country Status (36)

Country Link
EP (1) EP1144386B1 (cs)
JP (1) JP4700813B2 (cs)
KR (1) KR100658959B1 (cs)
CN (1) CN1144790C (cs)
AR (1) AR035475A1 (cs)
AT (1) ATE252564T1 (cs)
AU (1) AU765081B2 (cs)
BG (1) BG65027B1 (cs)
BR (1) BR0007584A (cs)
CA (1) CA2352436C (cs)
CO (1) CO5150238A1 (cs)
CZ (1) CZ297412B6 (cs)
DE (2) DE19901921C2 (cs)
DK (1) DK1144386T3 (cs)
EA (1) EA003065B1 (cs)
EE (1) EE04344B1 (cs)
ES (1) ES2208265T3 (cs)
HK (1) HK1041485B (cs)
HR (1) HRP20010514B1 (cs)
HU (1) HU227401B1 (cs)
IL (2) IL143634A0 (cs)
MY (1) MY122755A (cs)
NO (1) NO319823B1 (cs)
NZ (1) NZ513528A (cs)
PE (1) PE20001362A1 (cs)
PL (1) PL211829B1 (cs)
PT (1) PT1144386E (cs)
RS (1) RS50044B (cs)
SA (1) SA99200838B1 (cs)
SK (1) SK285429B6 (cs)
TR (1) TR200102074T2 (cs)
TW (1) TWI280241B (cs)
UA (1) UA56358C2 (cs)
UY (1) UY25980A1 (cs)
WO (1) WO2000043370A1 (cs)
ZA (1) ZA200104771B (cs)

Families Citing this family (34)

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Publication number Priority date Publication date Assignee Title
DE10153737A1 (de) * 2001-10-31 2003-05-28 Boehringer Ingelheim Pharma Kristallines Natriumsalz des Telmisartans, Verfahren zu dessen Herstellung und dessen Verwendung zur Herstellung eines Arzneimittels
US6737432B2 (en) 2001-10-31 2004-05-18 Boehringer Ingelheim Pharma Kg Crystalline form of telmisartan sodium
ME02761B (me) † 2002-01-16 2011-05-10 Boehringer Ingelheim Pharma Dvoslojna farmaceutska tableta koja sadrži telmisartan i diuretik, i njeno pripremanje
DE10314702A1 (de) 2003-03-31 2004-10-21 Boehringer Ingelheim Pharma Gmbh & Co. Kg Verfahren zur Herstellung von Telmisartan
GB2414019A (en) * 2004-05-11 2005-11-16 Cipla Ltd One-step preparation of telmisartan by condensation and hydrolysis
CN101039917A (zh) 2004-10-15 2007-09-19 特瓦制药工业有限公司 制备替米沙坦的方法
US7943781B2 (en) 2004-10-18 2011-05-17 Dr. Reddy's Laboratories Limited Process for preparing telmisartan
US8637078B2 (en) 2005-11-24 2014-01-28 Boehringer Ingelheim International Gmbh Bilayer tablet comprising telmisartan and diuretic
EP1908469A1 (en) 2006-10-06 2008-04-09 Boehringer Ingelheim Vetmedica Gmbh Angiotensin II receptor antagonist for the treatment of systemic diseases in cats
DE102008059206A1 (de) 2008-11-27 2010-06-10 Bayer Schering Pharma Aktiengesellschaft Pharmazeutische Darreichungsform enthaltend Nifedipin oder Nisoldipin und einen Angiotensin-II Antagonisten und/oder ein Diuretikum
KR20120015325A (ko) 2009-05-20 2012-02-21 베링거잉겔하임베트메디카게엠베하 약제학적 경구 텔미사르탄 용액
HRP20130557T1 (en) 2009-06-19 2013-07-31 Krka Tovarna Zdravil, D.D., Novo Mesto Process for the preparation of telmisartan
EP2277866A1 (en) 2009-06-22 2011-01-26 Inke, S.A. Process for preparing telmisartan
EP2448576A2 (en) 2009-07-02 2012-05-09 Mahmut Bilgic Solubility enhancing pharmaceutical composition
EP2448575A2 (en) 2009-07-02 2012-05-09 Bilgic Mahmut Pharmaceutical composition increasing solubility and stability
WO2012055941A1 (en) 2010-10-27 2012-05-03 Krka,Tovarna Zdravil, D. D., Novo Mesto Multilayer pharmaceutical composition comprising telmisartan and amlodipine
ITMI20102416A1 (it) * 2010-12-27 2012-06-28 Chemelectiva S R L Intermedio per la preparazione di un principio attivo e processo per la sua preparazione
EP2612658A1 (en) 2012-01-05 2013-07-10 Laboratorios Lesvi, S.L. Pharmaceutical compositions of 4'-[(1,4'dimethyl-2'-propyl[2,6'-bi-1h-benzimidazol]-1'-yl)methyl]-[1,1'-biphenyl]-2-carboxylic acid and is 6-chloro-3,4-dihydro-2h-1,2,4-benzothiadiazine-7-sulfonamide-1,1-dioxide
JP6147546B2 (ja) * 2013-04-10 2017-06-14 株式会社トクヤマ 酢酸が低減されたテルミサルタンａ型結晶の製造方法
EP2979691A1 (en) 2014-07-30 2016-02-03 Boehringer Ingelheim International GmbH Oral disintegrating tablet
JP6275596B2 (ja) * 2014-09-03 2018-02-07 株式会社トクヤマ テルミサルタンのアンモニウム塩の製造方法
JP5871294B1 (ja) 2015-02-27 2016-03-01 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 即時放出経口錠剤
KR20170001921A (ko) 2015-06-26 2017-01-05 대원제약주식회사 안정성이 개선된 텔미사르탄을 함유하는 약제학적 조성물 및 이의 제조방법
KR20170012703A (ko) 2015-07-22 2017-02-03 대원제약주식회사 텔미사르탄을 함유하는 약제학적 조성물 및 이의 제조방법
EP3463309B1 (en) 2016-05-30 2020-06-17 Boehringer Ingelheim International GmbH Fixed dose combination of telmisartan, hydrochlorothiazide and amlodipine
KR102044223B1 (ko) * 2016-09-12 2019-11-13 성균관대학교산학협력단 텔미사르탄을 포함하는 고체 분산체 및 이의 제조방법
CN106749037B (zh) * 2016-12-21 2019-06-21 山东大学 一种无定型的替米沙坦-戊二酸共晶及其制备方法和应用
CN106749036B (zh) * 2016-12-21 2019-06-21 山东大学 一种无定型的替米沙坦-庚二酸共晶及其制备方法和应用
BR112020000194A2 (pt) 2017-07-07 2020-07-07 Boehringer Ingelheim Vetmedica Gmbh antagonista do receptor de angiotensina ii para a prevenção ou o tratamento de doenças sistêmicas em gatos
CN109851562A (zh) * 2019-01-30 2019-06-07 浙江省食品药品检验研究院 一种替米沙坦晶体及其制备方法
EP4373474A1 (en) 2021-07-22 2024-05-29 KRKA, D.D., Novo Mesto Bilayer tablet comprising telmisartan and indapamide
WO2024240632A1 (en) 2023-05-24 2024-11-28 Boehringer Ingelheim Vetmedica Gmbh Combination treatment and/or prevention of cardiac diseases in non-human mammals comprising one or more sglt-2 inhibitors and pimobendan and/or telmisartan
WO2024240633A1 (en) 2023-05-24 2024-11-28 Boehringer Ingelheim Vetmedica Gmbh Combination treatment and/or prevention of renal diseases and/or hypertension in non-human mammals comprising one or more sglt-2 inhibitors and telmisartan
WO2025125409A1 (en) 2023-12-15 2025-06-19 Boehringer Ingelheim Vetmedica Gmbh Angiotensin ii receptor antagonist for the prevention of systemic diseases in cats

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI9210098B (sl) * 1991-02-06 2000-06-30 Dr. Karl Thomae Benzimidazoli, zdravila, ki te spojine vsebujejo, in postopek za njihovo pripravo
US5139114A (en) * 1991-03-18 1992-08-18 Abex Corporation Visible brake block wear indicator

Also Published As

Publication number Publication date
AU765081B2 (en) 2003-09-11
PL349425A1 (en) 2002-07-29
HK1041485B (zh) 2004-10-08
MY122755A (en) 2006-05-31
NO20013560D0 (no) 2001-07-18
DK1144386T3 (da) 2004-01-12
CO5150238A1 (es) 2002-04-29
EE200100375A (et) 2002-10-15
CA2352436A1 (en) 2000-07-27
DE19901921C2 (de) 2001-01-04
TWI280241B (en) 2007-05-01
RS50044B (sr) 2008-11-28
DE19901921A1 (de) 2000-08-03
EP1144386B1 (de) 2003-10-22
JP4700813B2 (ja) 2011-06-15
YU51101A (sh) 2004-05-12
UA56358C2 (uk) 2003-05-15
SK285429B6 (sk) 2007-01-04
TR200102074T2 (tr) 2001-12-21
JP2002535315A (ja) 2002-10-22
IL143634A (en) 2006-10-05
WO2000043370A1 (de) 2000-07-27
SK10202001A3 (sk) 2001-12-03
PE20001362A1 (es) 2000-12-15
CA2352436C (en) 2010-03-23
HRP20010514A2 (en) 2002-08-31
PL211829B1 (pl) 2012-06-29
UY25980A1 (es) 2001-08-27
CN1144790C (zh) 2004-04-07
IL143634A0 (en) 2002-04-21
CN1336920A (zh) 2002-02-20
NZ513528A (en) 2003-08-29
HK1041485A1 (en) 2002-07-12
CZ20012634A3 (cs) 2001-10-17
NO319823B1 (no) 2005-09-19
NO20013560L (no) 2001-09-18
KR20010101552A (ko) 2001-11-14
BG65027B1 (bg) 2006-12-29
ES2208265T3 (es) 2004-06-16
SA99200838B1 (ar) 2006-03-06
BG105654A (bg) 2002-01-31
HU227401B1 (en) 2011-05-30
BR0007584A (pt) 2001-11-06
AR035475A1 (es) 2004-06-02
EP1144386A1 (de) 2001-10-17
HRP20010514B1 (en) 2010-01-31
EE04344B1 (et) 2004-08-16
EA200100730A1 (ru) 2002-02-28
DE50004150D1 (de) 2003-11-27
CZ297412B6 (cs) 2006-12-13
HUP0105148A2 (hu) 2002-07-29
ATE252564T1 (de) 2003-11-15
EA003065B1 (ru) 2002-12-26
HUP0105148A3 (en) 2003-01-28
AU2288100A (en) 2000-08-07
PT1144386E (pt) 2004-03-31
KR100658959B1 (ko) 2006-12-19

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