ES509848A0 - "procedimiento para la preparacion de nuevos derivados de la aminometil-5-aril-3-oxazolidinona-2-" - Google Patents
"procedimiento para la preparacion de nuevos derivados de la aminometil-5-aril-3-oxazolidinona-2-"Info
- Publication number
- ES509848A0 ES509848A0 ES509848A ES509848A ES509848A0 ES 509848 A0 ES509848 A0 ES 509848A0 ES 509848 A ES509848 A ES 509848A ES 509848 A ES509848 A ES 509848A ES 509848 A0 ES509848 A0 ES 509848A0
- Authority
- ES
- Spain
- Prior art keywords
- aminometil
- aril
- oxazolidinone
- procedure
- preparation
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D263/18—Oxygen atoms
- C07D263/20—Oxygen atoms attached in position 2
-
- 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
-
- 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
- A61P25/26—Psychostimulants, e.g. nicotine, cocaine
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/07—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms
- C07C205/11—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms having nitro groups bound to carbon atoms of six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D263/18—Oxygen atoms
- C07D263/20—Oxygen atoms attached in position 2
- C07D263/24—Oxygen atoms attached in position 2 with hydrocarbon radicals, substituted by oxygen atoms, attached to other ring carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Psychiatry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8103797A FR2500450A1 (fr) | 1981-02-25 | 1981-02-25 | Nouveaux derives aminomethyl-5 oxazolidiniques, leur procede de preparation et leur application en therapeutique |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8306707A1 ES8306707A1 (es) | 1983-06-16 |
ES509848A0 true ES509848A0 (es) | 1983-06-16 |
Family
ID=9255633
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES509848A Granted ES509848A0 (es) | 1981-02-25 | 1982-02-24 | "procedimiento para la preparacion de nuevos derivados de la aminometil-5-aril-3-oxazolidinona-2-" |
ES520180A Expired ES8400729A1 (es) | 1981-02-25 | 1983-02-16 | Procedimiento para la preparacion de nuevos derivados de la aminometil-5-aril-3-oxazolidinona-2. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES520180A Expired ES8400729A1 (es) | 1981-02-25 | 1983-02-16 | Procedimiento para la preparacion de nuevos derivados de la aminometil-5-aril-3-oxazolidinona-2. |
Country Status (14)
Country | Link |
---|---|
US (1) | US4476136A (es) |
JP (1) | JPS5838273A (es) |
AU (1) | AU553462B2 (es) |
BE (1) | BE892270A (es) |
CA (1) | CA1178594A (es) |
CH (1) | CH653999A5 (es) |
DE (1) | DE3206770A1 (es) |
ES (2) | ES509848A0 (es) |
FR (1) | FR2500450A1 (es) |
GB (2) | GB2094299B (es) |
IT (1) | IT1153437B (es) |
LU (1) | LU83963A1 (es) |
NL (1) | NL8200732A (es) |
SE (1) | SE457258B (es) |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4705799A (en) * | 1983-06-07 | 1987-11-10 | E. I. Du Pont De Nemours And Company | Aminomethyl oxooxazolidinyl benzenes useful as antibacterial agents |
ES8506659A1 (es) * | 1983-06-07 | 1985-08-01 | Du Pont | Un procedimiento para la preparacion de nuevos derivados del amino-metil-oxooxazolidinil-benzeno. |
CA1260948A (en) * | 1984-12-05 | 1989-09-26 | E. I. Du Pont De Nemours And Company | Aminomethyl oxooxazolidinyl benzene derivatives useful as antibacterial agents |
AU7778087A (en) * | 1986-09-03 | 1988-04-14 | Delalande S.A. | 5-aminoethyloxazolidin-2-one derivatives |
FR2603279B1 (fr) * | 1986-09-03 | 1988-12-16 | Rech Ind | Benzyloxy-phenyl-oxazolidinones, procede de preparation et utilisation en therapeutique |
FR2609029B1 (fr) * | 1986-12-30 | 1989-12-08 | Delalande Sa | Derives 5-aminoethyles de l'oxazolidinone-2, leur procede de preparation et leur application en therapeutique |
DE3723797A1 (de) * | 1987-07-18 | 1989-01-26 | Merck Patent Gmbh | Oxazolidinone |
US4965268A (en) * | 1987-10-09 | 1990-10-23 | E. I. Du Pont De Nemours And Company | Aminomethyl oxooxazolidinyl cycloalkylbenzene derivatives useful as antibacterial agents |
US4921869A (en) * | 1987-10-09 | 1990-05-01 | E. I. Du Pont De Nemours And Company | Aminomethyl oxooxazolidinyl cycloalkylbenzene derivatives useful as antibacterial agents |
US5039690A (en) * | 1987-10-09 | 1991-08-13 | Du Pont Merck Pharmaceutical Company | Aminomethyl oxooxazolidinyl oxa or thia cycloalkylbenzene derivatives useful as antibacterial agents |
US5036093A (en) * | 1987-10-09 | 1991-07-30 | Du Pont Merck Pharmaceutical | Aminomethyl oxooxazolidinyl azacycloalkylbenzene derivatives useful as antibacterial agents |
US5036092A (en) * | 1987-10-09 | 1991-07-30 | Du Pont Merck Pharmaceutical | Aminomethyl oxooxazolidinyl azacycloalkylbenzene derivatives useful as antibacterial agents |
US4985429A (en) * | 1987-10-09 | 1991-01-15 | E. I. Du Pont De Nemours And Company | Aminomethyl oxooxazolidinyl cycloalkylbenzene derivatives useful as antibacterial agents |
US5032605A (en) * | 1987-10-09 | 1991-07-16 | Du Pont Merck Pharmaceutical Company | Aminomethyl oxooxazolidinyl oxa or thia cycloalkylbenzene derivatives useful as antibacterial agents |
US4801600A (en) * | 1987-10-09 | 1989-01-31 | E. I. Du Pont De Nemours And Company | Aminomethyl oxooxazolidinyl cycloalkylbenzene derivatives useful as antibacterial agents |
US4942183A (en) * | 1987-10-16 | 1990-07-17 | E. I. Du Pont De Nemours And Company | Aminomethyl oxooxazolidinyl aroylbenzene derivatives useful as antibacterial agents |
CA1320730C (en) * | 1987-10-16 | 1993-07-27 | The Du Pont Merck Pharmaceutical Company | Aminomethyl oxooxazolidinyl aroylbenzene derivatives useful as antibacterial agents |
US4977173A (en) * | 1987-10-21 | 1990-12-11 | E. I. Du Pont De Nemours And Company | Aminomethyl oxooxazolidinyl ethenylbenzene derivatives useful as antibacterial agents |
EP0316594B1 (en) * | 1987-10-21 | 1993-09-29 | The Du Pont Merck Pharmaceutical Company | Aminomethyl oxooxazolidinyl ethenylbenzene derivatives useful as antibacterial agents |
US5254577A (en) * | 1988-07-29 | 1993-10-19 | The Du Pont Merck Pharmaceutical Company | Aminomethyloxooxazolidinyl arylbenzene derivatives useful as antibacterial agents |
US4948801A (en) * | 1988-07-29 | 1990-08-14 | E. I. Du Pont De Nemours And Company | Aminomethyloxooxazolidinyl arylbenzene derivatives useful as antibacterial agents |
US5225565A (en) * | 1988-09-15 | 1993-07-06 | The Upjohn Company | Antibacterial 3-(fused-ring substituted)phenyl-5β-amidomethyloxazolidin-2-ones |
US5182403A (en) * | 1988-09-15 | 1993-01-26 | The Upjohn Company | Substituted 3(5'indazolyl) oxazolidin-2-ones |
US5231188A (en) * | 1989-11-17 | 1993-07-27 | The Upjohn Company | Tricyclic [6.5.51]-fused oxazolidinone antibacterial agents |
DK0610265T3 (da) * | 1991-11-01 | 1997-06-09 | Upjohn Co | Substituerede aryl- og heteroarylphenyloxazolidioner, som kan anvendes som antibakterielle midler |
US5380778A (en) * | 1992-09-30 | 1995-01-10 | Minnesota Mining And Manufacturing Company | Fluorochemical aminoalcohols |
ATE161833T1 (de) * | 1992-12-08 | 1998-01-15 | Upjohn Co | Durch eine tropon gruppe substituierte phenyloxazolidinone-derivate als antibakterielles mittel |
TW286317B (es) * | 1993-12-13 | 1996-09-21 | Hoffmann La Roche | |
US5668286A (en) * | 1994-03-15 | 1997-09-16 | Pharmacia & Upjohn Company | Oxazolidinone derivatives and pharmaceutical compositions containing them |
WO1997009328A1 (en) * | 1995-09-01 | 1997-03-13 | Pharmacia & Upjohn Company | Phenyloxazolidinones having a c-c bond to 4-8 membered heterocyclic rings |
MX9703040A (es) * | 1995-09-12 | 1997-07-31 | Upjohn Co | Antimicrobianos de feniloxazolidinona. |
FR2741071B1 (fr) * | 1995-11-09 | 1997-12-12 | Synthelabo | Derives de 3-(benzofuran-5-yl)oxazolidin-2-one, leur preparation et leur application en therapeutique |
GB9601666D0 (en) * | 1996-01-27 | 1996-03-27 | Zeneca Ltd | Chemical compounds |
GB9702213D0 (en) | 1996-02-24 | 1997-03-26 | Zeneca Ltd | Chemical compounds |
CN1167701C (zh) * | 1996-04-11 | 2004-09-22 | 法玛西雅厄普约翰美国公司 | 制备噁唑烷酮胺的方法 |
GB9609919D0 (en) * | 1996-05-11 | 1996-07-17 | Zeneca Ltd | Chemical compounds |
GB9717807D0 (en) * | 1997-08-22 | 1997-10-29 | Zeneca Ltd | Chemical compounds |
GB9717804D0 (en) | 1997-08-22 | 1997-10-29 | Zeneca Ltd | Chemical compounds |
WO1999024393A1 (en) | 1997-11-07 | 1999-05-20 | Pharmacia & Upjohn Company | Process to produce oxazolidinones |
GB9725244D0 (en) | 1997-11-29 | 1998-01-28 | Zeneca Ltd | Chemical compounds |
US6617339B1 (en) | 1998-06-05 | 2003-09-09 | Syngenta Limited | Oxazolidinone derivatives, process for their preparation and pharmaceutical compositions containing them |
GB9928568D0 (en) | 1999-12-03 | 2000-02-02 | Zeneca Ltd | Chemical compounds |
US6444813B2 (en) * | 2000-02-02 | 2002-09-03 | Pharmacia & Upjohn Company | Linezolid-crystal form II |
GB0009803D0 (en) * | 2000-04-25 | 2000-06-07 | Astrazeneca Ab | Chemical compounds |
US6410728B1 (en) * | 2000-08-31 | 2002-06-25 | Abbott Laboratories | Oxazolidinone chemotherapeutic agents |
WO2002018354A1 (en) * | 2000-08-31 | 2002-03-07 | Abbott Laboratories | Oxazolidinones and their use as antibacterial agents |
WO2002032857A1 (en) | 2000-10-17 | 2002-04-25 | Pharmacia & Upjohn Company | Methods of producing oxazolidinone compounds |
KR100854211B1 (ko) | 2003-12-18 | 2008-08-26 | 동아제약주식회사 | 신규한 옥사졸리디논 유도체, 그의 제조방법 및 이를유효성분으로 하는 항생제용 약학 조성물 |
BRPI0514077A (pt) * | 2004-08-02 | 2008-05-27 | Hoffmann La Roche | derivados de benzilóxi como inibidores de maob |
KR101674146B1 (ko) * | 2008-10-10 | 2016-11-08 | 머크 샤프 앤드 돔 코포레이션 | 옥사졸리디논 및 이를 포함하는 조성물을 제조하는 방법 |
KR101739923B1 (ko) | 2009-02-03 | 2017-05-25 | 머크 샤프 앤드 돔 코포레이션 | R)-3-(4-(2-(2-메틸테트라졸-5-일)피리딘-5-일)-3-플루오로페닐)-5-히드록시메틸 옥사졸리딘-2-온 디히드로겐 포스페이트의 결정형 |
US8580767B2 (en) * | 2009-05-28 | 2013-11-12 | Trius Therapeutics, Inc. | Oxazolidinone containing dimer compounds, compositions and methods to make and use |
WO2017066964A1 (en) * | 2015-10-22 | 2017-04-27 | Merck Sharp & Dohme Corp. | Oxazolidinone compounds and methods of use thereof as antibacterial agents |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1180089A (en) * | 1967-10-20 | 1970-02-04 | Delalande Sa | Acetylenic Derivatives of 2-Oxazolidinones and processes of preparation |
GB1222708A (en) * | 1968-10-22 | 1971-02-17 | Delalande Sa | Novel 5-(n-substituted aminomethyl)-2-oxazolidinones and their process of preparation |
LU80081A1 (fr) * | 1977-08-26 | 1979-05-15 | Delalande Sa | Nouvelles hydroxymethyl-5 oxazolidinones-2,leur procede de preparation et leur application therapeutique |
FR2458547B2 (fr) * | 1978-06-09 | 1986-05-16 | Delalande Sa | Nouvelles n-aryle azolones, leur procede de preparation et leur application en therapeutique |
FR2428032A1 (fr) * | 1978-06-09 | 1980-01-04 | Delalande Sa | Nouvelles oxazolidimones, oxazolidinethiones et pyrrolidinones, leur procede de preparation et leur application en therapeutique |
FR2435473A2 (fr) * | 1978-08-17 | 1980-04-04 | Delalande Sa | Nouvelles n-aryle oxazolidinones, oxazolidinethiones et pyrrolidinones, leur procede de preparation et leur application en therapeutique |
US4348393A (en) * | 1978-06-09 | 1982-09-07 | Delalande S.A. | N-Aryl oxazolidinones, oxazolidinethiones, pyrrolidinones, pyrrolidines and thiazolidinones |
CA1171865A (en) * | 1980-06-04 | 1984-07-31 | Alain Lacour | N-aryl azolone derivatives, the process for preparing the same and their application in therapeutics |
-
1981
- 1981-02-25 FR FR8103797A patent/FR2500450A1/fr active Granted
-
1982
- 1982-02-18 IT IT19730/82A patent/IT1153437B/it active
- 1982-02-22 GB GB8205181A patent/GB2094299B/en not_active Expired
- 1982-02-23 LU LU83963A patent/LU83963A1/fr unknown
- 1982-02-24 NL NL8200732A patent/NL8200732A/nl not_active Application Discontinuation
- 1982-02-24 SE SE8201145A patent/SE457258B/sv not_active IP Right Cessation
- 1982-02-24 AU AU80756/82A patent/AU553462B2/en not_active Ceased
- 1982-02-24 CA CA000396983A patent/CA1178594A/en not_active Expired
- 1982-02-24 ES ES509848A patent/ES509848A0/es active Granted
- 1982-02-24 CH CH1139/82A patent/CH653999A5/fr not_active IP Right Cessation
- 1982-02-24 US US06/351,888 patent/US4476136A/en not_active Expired - Fee Related
- 1982-02-25 JP JP57028234A patent/JPS5838273A/ja active Granted
- 1982-02-25 BE BE0/207402A patent/BE892270A/fr unknown
- 1982-02-25 DE DE19823206770 patent/DE3206770A1/de not_active Withdrawn
-
1983
- 1983-02-16 ES ES520180A patent/ES8400729A1/es not_active Expired
-
1984
- 1984-07-13 GB GB08417905A patent/GB2141716B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
LU83963A1 (fr) | 1983-09-02 |
JPH0261465B2 (es) | 1990-12-20 |
IT8219730A0 (it) | 1982-02-18 |
ES8306707A1 (es) | 1983-06-16 |
SE457258B (sv) | 1988-12-12 |
GB2141716B (en) | 1985-08-29 |
IT1153437B (it) | 1987-01-14 |
CH653999A5 (fr) | 1986-01-31 |
GB2094299A (en) | 1982-09-15 |
ES520180A0 (es) | 1983-12-01 |
GB2141716A (en) | 1985-01-03 |
NL8200732A (nl) | 1982-09-16 |
ES8400729A1 (es) | 1983-12-01 |
GB8417905D0 (en) | 1984-08-15 |
CA1178594A (en) | 1984-11-27 |
JPS5838273A (ja) | 1983-03-05 |
SE8201145L (sv) | 1982-08-26 |
AU553462B2 (en) | 1986-07-17 |
US4476136A (en) | 1984-10-09 |
FR2500450A1 (fr) | 1982-08-27 |
FR2500450B1 (es) | 1983-12-02 |
BE892270A (fr) | 1982-08-25 |
DE3206770A1 (de) | 1982-11-11 |
AU8075682A (en) | 1982-09-02 |
GB2094299B (en) | 1985-08-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES509848A0 (es) | "procedimiento para la preparacion de nuevos derivados de la aminometil-5-aril-3-oxazolidinona-2-" | |
ES511955A0 (es) | "procedimiento para la preparacion de derivados de cefem". | |
ES512067A0 (es) | "procedimiento para la preparacion de derivados de eter arilfenilico". | |
ES514750A0 (es) | "procedimiento para la preparacion de n-fenil-sulfonil-n'-pirimidinil- y -triacinil-ureas". | |
ES515104A0 (es) | "procedimiento para la preparacion de nuevos derivados de pirimidina o s-triacina". | |
AR231637A1 (es) | Procedimiento para la preparacion de derivados substituidos de la piridazina | |
ES515380A0 (es) | "procedimiento para la preparacion de nuevos benzo-heterociclos". | |
ES509682A0 (es) | "procedimiento para la preparacion de nuevos derivados de azepina". | |
ES522886A0 (es) | "procedimiento para la preparacion de derivados de 1-sulfo-2-oxoacetidina" | |
AR231537A1 (es) | Procedimiento para la preparacion de derivados de la piridazina | |
ES513846A0 (es) | "procedimiento para la preparacion de nuevos derivados de acidos 2-amino-carboxilicos". | |
ES511220A0 (es) | "procedimiento de preparacion de nuevos derivados 4-aminoetoxi-5-isopropil-2-metil". | |
AR231288A1 (es) | Procedimiento para la preparacion de 3-amido-n-/2-5-dimetilaminometil-furan-2-il-metiltio etil-benzamidas | |
MX156087A (es) | Procedimiento para la preparacion de derivados de piperazino-2-pirimidinas | |
ES514852A0 (es) | "procedimiento para la preparacion de nuevos derivados de ciclofosfamida". | |
ES514505A0 (es) | "procedimiento para la preparacion de 1-amino-4-hidroxi-antraquinonas". | |
MX157777A (es) | Procedimiento para la preparacion de derivados de ascoclorina | |
ES527201A0 (es) | Procedimiento para la preparacion de derivados heterociclicos de fenilsulfonil-n'-pirimidinil- y -triacinil-ureas | |
ES508811A0 (es) | "prodedimiento para la preparacion de derivados de fenoxi-aminipropanol" | |
ES513619A0 (es) | "procedimiento para la preparacion de derivados de 1-azolil-2-hidroxi-alcano". | |
ES508293A0 (es) | "procedimiento para la preparacion de derivados de tiazolina". | |
ES512949A0 (es) | "procedimiento para la preparacion de imidazolil-propionitrilos". | |
AR229890A1 (es) | Procedimiento para la preparacion de 1-carvona | |
ES514106A0 (es) | "procedimiento para la preparacion de hidrazonocefem-derivados". | |
ES511252A0 (es) | "procedimiento para la preparacion de prostaglandinas". |