ES2175519T3 - Uso de derivados de acido7-(2-oxa-5,8-diazabiciclo(4,3,0)non-8-8-il)-quinoloncarboxilico y-naftiridoncarboxilico para la fabricacion de un medicanto para la terapia de infecciones por helicobacter pylori y las enfermedades gastroduodenales asociadas con ellas. - Google Patents

Uso de derivados de acido7-(2-oxa-5,8-diazabiciclo(4,3,0)non-8-8-il)-quinoloncarboxilico y-naftiridoncarboxilico para la fabricacion de un medicanto para la terapia de infecciones por helicobacter pylori y las enfermedades gastroduodenales asociadas con ellas.

Info

Publication number
ES2175519T3
ES2175519T3 ES97954354T ES97954354T ES2175519T3 ES 2175519 T3 ES2175519 T3 ES 2175519T3 ES 97954354 T ES97954354 T ES 97954354T ES 97954354 T ES97954354 T ES 97954354T ES 2175519 T3 ES2175519 T3 ES 2175519T3
Authority
ES
Spain
Prior art keywords
naftiridoncarboxilico
oxa
therapy
helicobacter
quinoloncarboxilico
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.)
Expired - Lifetime
Application number
ES97954354T
Other languages
English (en)
Inventor
Michael Matzke
Uwe Petersen
Thomas Jaetsch
Stephan Bartel
Thomas Schenke
Thomas Himmler
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of ES2175519T3 publication Critical patent/ES2175519T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/47—Quinolines; Isoquinolines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D498/04—Ortho-condensed systems
    • 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
    • A61K31/5383—1,4-Oxazines, e.g. morpholine ortho- or peri-condensed with heterocyclic ring systems
    • 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
    • A61K31/5395—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 having two or more nitrogen atoms in the same ring, e.g. oxadiazines
    • 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
    • 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
    • A61P1/02—Stomatological preparations, e.g. drugs for caries, aphtae, periodontitis
    • 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
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • 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)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

LA INVENCION TRATA DE LA UTILIZACION DE DERIVADOS DEL ACIDO QUINOLON - Y - NAFTIRIDONCARBOXILICO, QUE ESTAN SUSTITUIDOS EN LA POSICION 7 POR UN RADICAL DE 2 - OXA - 5,8 DIAZABICICLO[4.3.0]NON - 8 - ILO, ASI COMO SUS HIDRATOS QUE SE UTILIZAN EN LA FARMACOLOGIA Y/O SALES PARA LA TERAPIA DEL HELICOBACTER PYLORI Y LAS ENFERMEDADES GASTRODUODENALES ASOCIADAS.
ES97954354T 1996-12-16 1997-12-04 Uso de derivados de acido7-(2-oxa-5,8-diazabiciclo(4,3,0)non-8-8-il)-quinoloncarboxilico y-naftiridoncarboxilico para la fabricacion de un medicanto para la terapia de infecciones por helicobacter pylori y las enfermedades gastroduodenales asociadas con ellas. Expired - Lifetime ES2175519T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19652239A DE19652239A1 (de) 1996-12-16 1996-12-16 Verwendung von 7-(2-Oxa-5,8-diazabicyclo[4.3.0]non-8-yl)-chinolon- und -naphthyridoncarbonsäure-Derivaten zur Therapie von Helicobacter-pylori-Infektionen und den damit assoziierten gastroduodenalen Erkrankungen

Publications (1)

Publication Number Publication Date
ES2175519T3 true ES2175519T3 (es) 2002-11-16

Family

ID=7814837

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97954354T Expired - Lifetime ES2175519T3 (es) 1996-12-16 1997-12-04 Uso de derivados de acido7-(2-oxa-5,8-diazabiciclo(4,3,0)non-8-8-il)-quinoloncarboxilico y-naftiridoncarboxilico para la fabricacion de un medicanto para la terapia de infecciones por helicobacter pylori y las enfermedades gastroduodenales asociadas con ellas.

Country Status (27)

Country Link
US (2) US6133260A (es)
EP (1) EP0946176B1 (es)
JP (3) JP3463939B2 (es)
KR (1) KR100536153B1 (es)
CN (1) CN100335054C (es)
AT (1) ATE214929T1 (es)
AU (1) AU717751B2 (es)
BG (1) BG64615B1 (es)
BR (1) BR9714032A (es)
CA (1) CA2274894C (es)
CZ (2) CZ297364B6 (es)
DE (2) DE19652239A1 (es)
DK (1) DK0946176T3 (es)
EA (1) EA002477B1 (es)
EE (1) EE04090B1 (es)
ES (1) ES2175519T3 (es)
HU (1) HU226523B1 (es)
IL (1) IL130311A (es)
NO (1) NO325617B1 (es)
NZ (2) NZ336228A (es)
PL (1) PL191193B1 (es)
PT (1) PT946176E (es)
RS (1) RS49684B (es)
SK (2) SK283224B6 (es)
TR (1) TR199901754T2 (es)
UA (1) UA57055C2 (es)
WO (1) WO1998026779A1 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19633805A1 (de) * 1996-02-23 1997-08-28 Bayer Ag Gegenenenfalls substituierte 8-Cyan-l-cyclopropyl-7-(2,8-diazabicyclo-[4.3.0]-nonan-8-yl)-6-fluor-1,4-dihydro-4-oxo-3-chinolincarbonsäuren und ihre Derivate
US6531624B1 (en) * 1998-11-18 2003-03-11 Asahi Glass Company Ltd. Aminoacrylic acid derivatives and process for producing the same
DE19917617A1 (de) * 1999-04-19 2000-10-26 Bayer Ag -(-)Enantiomeres des 2-[2-(1-Chlor-cyclopropyl)-3-(2-chlorphenyl) 2-hydroxy-propyl]-2,4-dihydro-[1,2,4]-triazol-3-thions
JP3477465B2 (ja) * 1999-07-01 2003-12-10 湧永製薬株式会社 キノリンカルボン酸誘導体又はその塩
ECSP003699A (es) * 1999-10-08 2002-04-23 Smithkline Beecham Corp Inhibidores de fab i
DE60230934D1 (de) * 2001-04-06 2009-03-05 Affinium Pharm Inc Fab-i-inhibitoren
EP1575951B1 (en) 2002-12-06 2014-06-25 Debiopharm International SA Heterocyclic compounds, methods of making them and their use in therapy
WO2004082586A2 (en) 2003-03-17 2004-09-30 Affinium Pharmaceuticals, Inc. Phamaceutical compositions comprising inhibitors of fab i and further antibiotics
JP4619952B2 (ja) 2003-09-29 2011-01-26 第一三共株式会社 ８−シアノキノロンカルボン酸誘導体
CN1244582C (zh) * 2004-04-21 2006-03-08 中国医学科学院医药生物技术研究所 喹诺酮羧酸类化合物及其制备方法和医药用途
US7759362B2 (en) 2004-04-21 2010-07-20 Institut Of Medicinal Biotechnology Chinese Academy Of Medical Sciences Quinolonecarboxylic acid compounds, preparation methods and pharmaceutical uses thereof
US8450307B2 (en) 2004-06-04 2013-05-28 Affinium Pharmaceuticals, Inc. Therapeutic agents, and methods of making and using the same
CA2632476A1 (en) * 2005-12-05 2007-06-14 Affinium Pharmaceuticals, Inc. Heterocyclylacrylamide compounds as fabi inhibitors and antibacterial agents
EP2687533B1 (en) 2006-07-20 2017-07-19 Debiopharm International SA Acrylamide derivatives as FAB I inhibitors
WO2008098374A1 (en) * 2007-02-16 2008-08-21 Affinium Pharmaceuticals, Inc. Salts, prodrugs and polymorphs of fab i inhibitors
WO2011003091A1 (en) 2009-07-02 2011-01-06 Alcon Research, Ltd. Compositions comprising finafloxacin and methods for treating ophthalmic, otic, or nasal infections
RU2449805C1 (ru) 2011-01-27 2012-05-10 Общество С Ограниченной Ответственностью "Гармония" Пептидная фармацевтическая композиция, средство на ее основе для лечения гастродуоденальных заболеваний, вызываемых helicobacter pylori, и способ его использования
KR101720885B1 (ko) 2012-06-19 2017-03-28 데비오팜 인터네셔날 에스 에이 (e)-n-메틸-n-((3-메틸벤조푸란-2-일)메틸)-3-(7-옥소-5,6,7,8-테트라히드로-1,8-나프티리딘-3-일)아크릴아미드의전구약물 유도체
US9504691B2 (en) * 2012-12-06 2016-11-29 Alcon Research, Ltd. Finafloxacin suspension compositions
US20150045739A1 (en) 2013-08-12 2015-02-12 Novartis Ag Method for treating otic infections after tympanostomy tube placement
DE102014115951A1 (de) 2014-11-03 2016-05-04 Merlion Pharmaceuticals Pte Ltd. Zusammensetzungen, die Finafloxacin und Tris enthalten
DE102015100068A1 (de) 2015-01-06 2016-07-07 Merlion Pharmaceuticals Pte Ltd. Finafloxacin zur verwendung bei der behandlung von harnwegsinfektionen
RS61312B1 (sr) 2016-02-26 2021-02-26 Debiopharm Int Sa Lek za lečenje infekcija dijabetskog stopala
CN107987074B (zh) * 2017-10-27 2020-12-29 浙江美诺华药物化学有限公司 一种普拉沙星的合成方法
AU2019260015C1 (en) * 2018-04-25 2024-11-21 Elanco Animal Health Gmbh Process for the hydrolysis of quinolone carboxylic esters
MY203711A (en) 2019-02-14 2024-07-15 Debiopharm Int Sa Afabicin formulation, method for making the same and uses thereof
JP7418475B2 (ja) 2019-06-14 2024-01-19 デバイオファーム インターナショナル エス．エー． バイオフィルムが関与する細菌感染症を治療するための医薬及びその使用

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4822801A (en) * 1984-07-20 1989-04-18 Warner-Lambert Company 4-oxo-1,4-dihydroquinoline-3-carboxylic acid derivative as antibacterial agents
JPS62205060A (ja) * 1986-03-04 1987-09-09 Kyorin Pharmaceut Co Ltd ８位置換キノロンカルボン酸誘導体
DE3702393A1 (de) * 1987-01-28 1988-08-11 Bayer Ag 8-cyano-1-cyclopropyl-1,4-dihydro-4-oxo- 3-chinolincarbonsaeuren, verfahren zu ihrer herstellung und diese enthaltende antibakterielle mittel
US5591744A (en) * 1987-04-16 1997-01-07 Otsuka Pharmaceutical Company, Limited Benzoheterocyclic compounds
US4889857A (en) * 1987-10-12 1989-12-26 Yoshitomi Pharmaceutical Industries, Ltd. Quinolonecarboxylic acid compounds and pharmaceutical use thereof
WO1989005643A1 (en) * 1987-12-18 1989-06-29 Pfizer Inc. Heterocyclic-substituted quinoline-carboxylic acids
JP2844079B2 (ja) * 1988-05-23 1999-01-06 塩野義製薬株式会社 ピリドンカルボン酸系抗菌剤
DE3906365A1 (de) * 1988-07-15 1990-01-18 Bayer Ag 7-(1-pyrrolidinyl)-3-chinolon- und -naphthyridoncarbonsaeure-derivate, verfahren sowie substituierte (oxa)diazabicyclooctane und -nonane als zwischenprodukte zu ihrer herstellung, und sie enthaltende antibakterielle mittel und futterzusatzstoffe
US5147873A (en) * 1988-08-23 1992-09-15 Pfizer Inc. Amino-substituted bridged azabicyclic quinolone carboxylic acids and esters
CA2001203C (en) * 1988-10-24 2001-02-13 Thomas P. Demuth, Jr. Novel antimicrobial dithiocarbamoyl quinolones
US5262417A (en) * 1988-12-06 1993-11-16 The Upjohn Company Antibacterial quinolone compounds
US5407932A (en) * 1989-03-31 1995-04-18 Wakunaga Seiyaku Kabushiki Kaisha Quinolone derivatives and antibacterial agents containing the same
US5140033A (en) * 1989-04-03 1992-08-18 Bayer Aktiengesellschaft Antibacterial 5-alkylquinolonecarboxylic acids
DE3910663A1 (de) * 1989-04-03 1990-10-04 Bayer Ag 5-alkylchinoloncarbonsaeuren
US5252734A (en) * 1989-04-03 1993-10-12 Bayer Aktiengesellschaft Antibacterial 5-alkylquinolonecarboxylic acids
US5164402A (en) * 1989-08-16 1992-11-17 Pfizer Inc Azabicyclo quinolone and naphthyridinone carboxylic acids
KR910009330B1 (ko) * 1989-10-23 1991-11-11 재단법인 한국화학연구소 항균작용을 갖는 퀴놀린계 화합물과 그의 제조방법
DE4200415A1 (de) 1992-01-10 1993-07-15 Bayer Ag Enantiomerenreine 2-oxa-5,8-diazabicyclo(4.3.0)nonane sowie verfahren zu ihrer herstellung
TW209865B (es) * 1992-01-10 1993-07-21 Bayer Ag
JP3268098B2 (ja) * 1992-12-25 2002-03-25 第一製薬株式会社 二環性環状アミン誘導体
DE4309964A1 (de) 1993-03-26 1994-09-29 Bayer Ag Verfahren zur Herstellung enantiomerenreiner trans-2-Oxa-5,8-diazabicyclo[4.3.0]nonane
AU4272793A (en) * 1993-04-24 1994-11-21 Korea Research Institute Of Chemical Technology Novel quinolone carboxylic acid derivatives and process for preparing the same
US5532239A (en) * 1993-08-02 1996-07-02 Assistance Publique - Hopitaux De Paris Therapeutic application of fluoroquinolone derivatives
DE4329600A1 (de) * 1993-09-02 1995-03-09 Bayer Ag Pyrido [1,2,3-d,e] [1,3,4] benzoxadiazinderivate
ATE170400T1 (de) * 1994-04-07 1998-09-15 Pfizer Verwendung von trovafloxacin oder dessen derivaten zur herstellung eines arzneimittels zur behandlung von h.pylori infektionen
GB2289674A (en) * 1994-05-23 1995-11-29 Pfizer Antibacterial naphthyridine
JPH0848629A (ja) * 1994-08-08 1996-02-20 Dainippon Pharmaceut Co Ltd ピリドンカルボン酸誘導体およびそれを有効成分とする抗ピロリ菌剤

Also Published As

Publication number Publication date
BG64615B1 (bg) 2005-09-30
EE9900248A (et) 1999-12-15
HU226523B1 (en) 2009-03-30
NZ506162A (en) 2001-06-29
IL130311A0 (en) 2000-06-01
HK1025517A1 (zh) 2000-11-17
CZ297364B6 (cs) 2006-11-15
PT946176E (pt) 2002-08-30
JP4463380B2 (ja) 2010-05-19
KR20000069483A (ko) 2000-11-25
CZ216899A3 (cs) 2000-02-16
HUP0000450A3 (en) 2001-02-28
YU27499A (sh) 2002-10-18
JP2000514825A (ja) 2000-11-07
IL130311A (en) 2004-01-04
NO325617B1 (no) 2008-06-30
BG103474A (en) 2000-01-31
EE04090B1 (et) 2003-08-15
RS49684B (sr) 2007-11-15
US6133260A (en) 2000-10-17
EA002477B1 (ru) 2002-06-27
SK283223B6 (sk) 2003-03-04
WO1998026779A1 (de) 1998-06-25
UA57055C2 (uk) 2003-06-16
SK283224B6 (sk) 2003-03-04
JP2009235106A (ja) 2009-10-15
JP5112395B2 (ja) 2013-01-09
AU5854198A (en) 1998-07-15
EP0946176A1 (de) 1999-10-06
KR100536153B1 (ko) 2005-12-14
NO992903D0 (no) 1999-06-14
ATE214929T1 (de) 2002-04-15
EA199900526A1 (ru) 2000-08-28
NO992903L (no) 1999-06-14
DE59706808D1 (de) 2002-05-02
TR199901754T2 (xx) 1999-09-21
HUP0000450A2 (hu) 2000-10-28
CN100335054C (zh) 2007-09-05
PL191193B1 (pl) 2006-03-31
US6432948B1 (en) 2002-08-13
CA2274894C (en) 2009-04-07
CZ297363B6 (cs) 2006-11-15
PL333928A1 (en) 2000-01-31
DE19652239A1 (de) 1998-06-18
SK79599A3 (en) 2001-01-18
AU717751B2 (en) 2000-03-30
SK14962000A3 (sk) 2003-01-09
DK0946176T3 (da) 2002-06-10
CA2274894A1 (en) 1998-06-25
EP0946176B1 (de) 2002-03-27
NZ336228A (en) 2000-12-22
JP2000351781A (ja) 2000-12-19
BR9714032A (pt) 2000-05-09
JP3463939B2 (ja) 2003-11-05
CN1245428A (zh) 2000-02-23

Similar Documents

Publication Publication Date Title
ES2175519T3 (es) Uso de derivados de acido7-(2-oxa-5,8-diazabiciclo(4,3,0)non-8-8-il)-quinoloncarboxilico y-naftiridoncarboxilico para la fabricacion de un medicanto para la terapia de infecciones por helicobacter pylori y las enfermedades gastroduodenales asociadas con ellas.
ES2148486T3 (es) Intermediarios de cloropirimidina.
ES2098140T3 (es) Liosferas que contienen gonadotropina.
AR006012A1 (es) Tabletas que contienen antibioticos de beta-lactamas y un metodo para obtenerlas
ES2063515T3 (es) Ifn-alfa o-glucosilados.
ES2111092T3 (es) Derivados de acidos biliares, procedimiento para su preparacion y utilizacion de estos compuestos como medicamentos.
ES2144151T3 (es) Benzotiazepinas hipolipidemicas.
ES2052629T3 (es) Pirazolo(3,4-d)piridinas, procedimiento para su preparacion y utilizacion como medicamentos.
ES2179351T3 (es) Amidas acidas de piridil alqueno y piridil alquino como citoestaticos e inmunosupresores.
ES2058185T3 (es) Derivados de camptotecina y procedimiento para su preparacion.
ES2053778T3 (es) Procedimiento para la obtencion de derivados del tiazol.
ES2054860T3 (es) Nuevos derivados de 9-halogeno-(z)-prostaglandinas, procedimiento para su preparacion, asi como a su utilizacion como medicamentos.
HN1999000124A (es) Derivados de pirazol substituido.
ES2037013T3 (es) Procedimiento para preparar tieno-1,4-diazepinas.
ES2178779T3 (es) Nuevas amidas de acidos de piridil alcanos como agentes citoestaticos e inmunosupresores.
ES2144239T3 (es) Derivados de vitamina d con sustituyentes en c-25, procedimiento para su preparacion, productos intermedios y la utilizacion para la preparacion de medicamentos.
PT93959A (pt) Processo para a preparacao de derivados de sacarina uteis como inibidores proteoliticos de enzima
ES2086346T3 (es) Derivados de acido quinoloncarboxilico, procedimiento para su fabricacion asi como su uso como agentes antiviricos.
ES2192680T3 (es) Nuevos derivados de vitamina d con sustituyentes carbo- o heterociclicos en c-25, procedimiento para su preparacion, productos intermedios y la utilizacion para la preparacion de medicamentos.
ES2038650T3 (es) Procedimiento para preparar una composicion farmaceutica que comprende 3'-desoxitimidin-2'-eno-(3'-desoxi-2',3'-dideshidrotimidina) para tratar pacientes infectados con retrovirus.
ES8706700A1 (es) Procedimiento para preparar un derivado de cefalosporina.
ES2032428T3 (es) Procedimiento para preparar (+)-biotina.
ES2052647T3 (es) Procedimiento para la produccion de un preparado combinado farmaceutico.
DK0417003T3 (da) Anvendelse af antiprogestomimetiske forbindelser til fremme af ovulation
ES2180062T3 (es) Derivados del acido glioxilico.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 946176

Country of ref document: ES