YU51101A - Polimorfni oblici telmisartana, postupak za njihovo pripremanje i njihova primena za pripremanje leka - Google Patents
Polimorfni oblici telmisartana, postupak za njihovo pripremanje i njihova primena za pripremanje lekaInfo
- Publication number
- YU51101A YU51101A YU51101A YUP51101A YU51101A YU 51101 A YU51101 A YU 51101A YU 51101 A YU51101 A YU 51101A YU P51101 A YUP51101 A YU P51101A YU 51101 A YU51101 A YU 51101A
- Authority
- YU
- Yugoslavia
- Prior art keywords
- preparation
- medicament
- methods
- producing same
- telmisartan
- Prior art date
Links
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)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Medicinal Chemistry (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)
- Hospice & Palliative Care (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Neurosurgery (AREA)
- Ophthalmology & Optometry (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)
Abstract
Pronalazak se odnosi, na polimorfne oblike 4'-[2-n-propil-4-metil-6-(1-metilbenzimidazol-2-il)benzimidazol-1-ilmetil]bifenil-2-karbonske kiseline (INN: telmisartan), naročito na polimorfni oblik B (I), naznačen time, što se pri termičkoj analizi pomoću DSC javlja endotermni maksimum na 182В±2В°C, na smeše polimorfnih oblika, na postupak za pripremanje telmisartina koji sadrži oblik B, kao i na njegovu primenu u pripremanju leka.
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 (2)
| Publication Number | Publication Date |
|---|---|
| YU51101A true YU51101A (sh) | 2004-05-12 |
| RS50044B RS50044B (sr) | 2008-11-28 |
Family
ID=7894715
Country Status (36)
| Country | Link |
|---|---|
| EP (1) | EP1144386B1 (sh) |
| JP (1) | JP4700813B2 (sh) |
| KR (1) | KR100658959B1 (sh) |
| CN (1) | CN1144790C (sh) |
| AR (1) | AR035475A1 (sh) |
| AT (1) | ATE252564T1 (sh) |
| AU (1) | AU765081B2 (sh) |
| BG (1) | BG65027B1 (sh) |
| BR (1) | BR0007584A (sh) |
| CA (1) | CA2352436C (sh) |
| CO (1) | CO5150238A1 (sh) |
| CZ (1) | CZ297412B6 (sh) |
| DE (2) | DE19901921C2 (sh) |
| DK (1) | DK1144386T3 (sh) |
| EA (1) | EA003065B1 (sh) |
| EE (1) | EE04344B1 (sh) |
| ES (1) | ES2208265T3 (sh) |
| HK (1) | HK1041485B (sh) |
| HR (1) | HRP20010514B1 (sh) |
| HU (1) | HU227401B1 (sh) |
| IL (2) | IL143634A0 (sh) |
| MY (1) | MY122755A (sh) |
| NO (1) | NO319823B1 (sh) |
| NZ (1) | NZ513528A (sh) |
| PE (1) | PE20001362A1 (sh) |
| PL (1) | PL211829B1 (sh) |
| PT (1) | PT1144386E (sh) |
| RS (1) | RS50044B (sh) |
| SA (1) | SA99200838B1 (sh) |
| SK (1) | SK285429B6 (sh) |
| TR (1) | TR200102074T2 (sh) |
| TW (1) | TWI280241B (sh) |
| UA (1) | UA56358C2 (sh) |
| UY (1) | UY25980A1 (sh) |
| WO (1) | WO2000043370A1 (sh) |
| ZA (1) | ZA200104771B (sh) |
Families Citing this family (34)
| 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 |
| ES2445041T3 (es) | 2002-01-16 | 2014-02-27 | Boehringer Ingelheim Pharma Gmbh & Co. Kg | Método para la preparación de telmisartán amorfo |
| 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 |
| WO2006044754A2 (en) | 2004-10-18 | 2006-04-27 | Dr. Reddy's Laboratories Ltd. | 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 |
| DK2432452T3 (en) | 2009-05-20 | 2016-10-10 | Boehringer Ingelheim Vetmedica Gmbh | Pharmaceutically telmisartan drink solution |
| WO2010146187A2 (en) | 2009-06-19 | 2010-12-23 | 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 |
| WO2011002423A2 (en) | 2009-07-02 | 2011-01-06 | Mahmut Bilgic | Solubility enhancing pharmaceutical composition |
| WO2011002425A2 (en) | 2009-07-02 | 2011-01-06 | Bilgig Mahmut | Pharmaceutical composition increasing solubility and stability |
| EP2632438A1 (en) | 2010-10-27 | 2013-09-04 | 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 |
| US20200316029A1 (en) | 2016-05-30 | 2020-10-08 | 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 |
| 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 |
| 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 |
| LT3648761T (lt) | 2017-07-07 | 2024-06-10 | Boehringer Ingelheim Vetmedica Gmbh | Telmisartanas, skirtas kačių hipertenzijos profilaktikai arba gydymui |
| 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 |
| WO2023001880A1 (en) | 2021-07-22 | 2023-01-26 | Krka, D. D., Novo Mesto | Bilayer tablet comprising telmisartan and indapamide |
| 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 |
| AU2024276892A1 (en) | 2023-05-24 | 2025-10-16 | 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 |
| US20250195525A1 (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)
| 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 |
-
1999
- 1999-01-19 DE DE19901921A patent/DE19901921C2/de not_active Expired - Fee Related
- 1999-12-17 PE PE1999001284A patent/PE20001362A1/es not_active Application Discontinuation
- 1999-12-26 SA SA99200838A patent/SA99200838B1/ar unknown
-
2000
- 2000-01-07 PT PT00901510T patent/PT1144386E/pt unknown
- 2000-01-07 CZ CZ20012634A patent/CZ297412B6/cs not_active IP Right Cessation
- 2000-01-07 CA CA2352436A patent/CA2352436C/en not_active Expired - Fee Related
- 2000-01-07 EP EP00901510A patent/EP1144386B1/de not_active Expired - Lifetime
- 2000-01-07 AT AT00901510T patent/ATE252564T1/de active
- 2000-01-07 SK SK1020-2001A patent/SK285429B6/sk not_active IP Right Cessation
- 2000-01-07 WO PCT/EP2000/000065 patent/WO2000043370A1/de not_active Ceased
- 2000-01-07 EA EA200100730A patent/EA003065B1/ru not_active IP Right Cessation
- 2000-01-07 TR TR2001/02074T patent/TR200102074T2/xx unknown
- 2000-01-07 RS YUP-511/01A patent/RS50044B/sr unknown
- 2000-01-07 HU HU0105148A patent/HU227401B1/hu not_active IP Right Cessation
- 2000-01-07 KR KR1020017008958A patent/KR100658959B1/ko not_active Expired - Fee Related
- 2000-01-07 NZ NZ513528A patent/NZ513528A/en not_active IP Right Cessation
- 2000-01-07 HK HK02103090.1A patent/HK1041485B/zh not_active IP Right Cessation
- 2000-01-07 DK DK00901510T patent/DK1144386T3/da active
- 2000-01-07 HR HR20010514A patent/HRP20010514B1/xx not_active IP Right Cessation
- 2000-01-07 BR BR0007584-1A patent/BR0007584A/pt not_active Application Discontinuation
- 2000-01-07 AU AU22881/00A patent/AU765081B2/en not_active Ceased
- 2000-01-07 PL PL349425A patent/PL211829B1/pl unknown
- 2000-01-07 CN CNB00802880XA patent/CN1144790C/zh not_active Expired - Fee Related
- 2000-01-07 JP JP2000594786A patent/JP4700813B2/ja not_active Expired - Lifetime
- 2000-01-07 ES ES00901510T patent/ES2208265T3/es not_active Expired - Lifetime
- 2000-01-07 IL IL14363400A patent/IL143634A0/xx active IP Right Grant
- 2000-01-07 EE EEP200100375A patent/EE04344B1/xx not_active IP Right Cessation
- 2000-01-07 DE DE50004150T patent/DE50004150D1/de not_active Expired - Lifetime
- 2000-01-17 TW TW089100637A patent/TWI280241B/zh not_active IP Right Cessation
- 2000-01-17 MY MYPI20000130A patent/MY122755A/en unknown
- 2000-01-18 CO CO00002435A patent/CO5150238A1/es unknown
- 2000-01-18 UY UY25980A patent/UY25980A1/es not_active Application Discontinuation
- 2000-01-19 AR ARP000100241A patent/AR035475A1/es active IP Right Grant
- 2000-07-01 UA UA2001085811A patent/UA56358C2/uk unknown
-
2001
- 2001-06-07 IL IL143634A patent/IL143634A/en not_active IP Right Cessation
- 2001-06-12 ZA ZA200104771A patent/ZA200104771B/en unknown
- 2001-06-27 BG BG105654A patent/BG65027B1/bg unknown
- 2001-07-18 NO NO20013560A patent/NO319823B1/no not_active IP Right Cessation
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| YU51101A (sh) | Polimorfni oblici telmisartana, postupak za njihovo pripremanje i njihova primena za pripremanje leka | |
| CA3160518C (en) | GLP-1 RECEIVER AGONIST AND ITS USE | |
| CU23105A3 (es) | DERIVADOS NOVEDOSOS DEL áCIDO AMINODICARBOXILICO CON PROPIEDADES FARMACéUTICAS | |
| AR029605A1 (es) | DERIVADOS DE DIFENILUREA SUBSTITUIDOS CON SULFONAMIDA , COMPOSICIoN FARMACEUTICA , USO DE LOS MISMOS PARA LA MANUFACTURA DE UN MEDICAMENTO uTILES COMO ANTAGONISTA DE RECEPTORES DE IL-8, COMPUESTOS, INTERMEDIARIOS, Y MÉTODOS DE CONVERSIoN DE COMPUESTOS | |
| TW200509914A (en) | Pharmaceutical formulation of the telmisartan sodium salt | |
| BR0113234A (pt) | Polimorfos de um análogo de epotilona | |
| BR0312513A (pt) | Derivados de glicosìdeo de tiofeno, processos para a produção dos mesmos, medicamentos que contêm esses compostos e uso dos mesmos | |
| BR0308212A (pt) | Composto, composição farmacêutica, e, uso de um composto | |
| GEP20012580B (en) | Substituted 4-Hydroxy-Phenylalcanoic Acid Derivatives With Agonist Activity to PPAR-Gamma, Methods for Their Production, Pharmaceutical Conposition and Methods for Treatment | |
| AR037148A1 (es) | Sal sodica cristalina,procedimiento para su preparacion y su uso para la preparacion de un medicamento. | |
| BRPI0409109A (pt) | novos compostos | |
| DE69928226D1 (de) | Chemokin rezeptor antagonisten und verwndung | |
| AR024440A1 (es) | AGONISTAS DEL RECEPTOR A2A DE ETER PROPARGIL FENILICO, COMPOSICIoN FARMACEUTICA Y EL USO DE LOS MISMOS PARA PREPARAR UN MEDICAMENTO. | |
| NO20044041L (no) | Okso-azabisykliske forbindelser | |
| BR0311189A (pt) | Composições farmacêuticas contendo polimorfo a de flibanserin | |
| AR033957A1 (es) | Nuevos compuestos | |
| BR9507231A (pt) | Uso de derivados de ácido carboxílico para a produção de drogas | |
| ES2191099T3 (es) | Derivados de hidantoina como productos intermedios para principios activos farmaceuticos. | |
| SE0101978D0 (sv) | New compounds | |
| MX2023012338A (es) | Compuesto como antagonista del receptor de adenosina a2a y composicion farmaceutica que comprende al mismo. | |
| AR029639A1 (es) | Amidas sustituidas del acido fenilciclohexanocarboxilico, procedimiento para su preparacion, compuestos intermediarios, medicamentos, y el uso para la manufactura de un medicamento utiles como inhibidores de la incorporacion de adenosina | |
| AR032711A1 (es) | Derivados de fenilpiperazina, un metodo para la preparacion de los mismos y una composicion farmaceutica que los contiene | |
| AR026241A1 (es) | Empleo de carbinoles 2-imidazolil substituidos para la preparacion de un medicamento para el tratamiento o profilaxis de enfermedades provocadas porestados isquemicos | |
| ECSP993250A (es) | Polimorfos de telmisartan, procedimiento para su preparacion y su empleo para la preparacion de un medicamento | |
| ES8701744A1 (es) | Un procedimiento para la preparacion de una amina alilica |