CN1082953C - 制备噁唑烷酮的方法 - Google Patents
制备噁唑烷酮的方法 Download PDFInfo
- Publication number
- CN1082953C CN1082953C CN97193658A CN97193658A CN1082953C CN 1082953 C CN1082953 C CN 1082953C CN 97193658 A CN97193658 A CN 97193658A CN 97193658 A CN97193658 A CN 97193658A CN 1082953 C CN1082953 C CN 1082953C
- Authority
- CN
- China
- Prior art keywords
- alkyl
- phenyl
- mixture
- methanol
- iii
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/10—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1549996P | 1996-04-11 | 1996-04-11 | |
| US60/015,499 | 1996-04-11 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011330031A Division CN1167701C (zh) | 1996-04-11 | 1997-03-28 | 制备噁唑烷酮胺的方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1215393A CN1215393A (zh) | 1999-04-28 |
| CN1082953C true CN1082953C (zh) | 2002-04-17 |
Family
ID=21771765
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97193658A Expired - Fee Related CN1082953C (zh) | 1996-04-11 | 1997-03-28 | 制备噁唑烷酮的方法 |
| CNB031594743A Expired - Fee Related CN1319952C (zh) | 1996-04-11 | 1997-03-28 | 制备唑烷酮胺的方法 |
| CNB011330031A Expired - Fee Related CN1167701C (zh) | 1996-04-11 | 1997-03-28 | 制备噁唑烷酮胺的方法 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031594743A Expired - Fee Related CN1319952C (zh) | 1996-04-11 | 1997-03-28 | 制备唑烷酮胺的方法 |
| CNB011330031A Expired - Fee Related CN1167701C (zh) | 1996-04-11 | 1997-03-28 | 制备噁唑烷酮胺的方法 |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US5837870A (enExample) |
| EP (2) | EP1114819B1 (enExample) |
| JP (2) | JP2000508312A (enExample) |
| KR (1) | KR100530297B1 (enExample) |
| CN (3) | CN1082953C (enExample) |
| AT (2) | ATE383347T1 (enExample) |
| AU (1) | AU706117B2 (enExample) |
| CA (1) | CA2248143C (enExample) |
| CZ (2) | CZ298060B6 (enExample) |
| DE (2) | DE69709718T2 (enExample) |
| DK (2) | DK1114819T3 (enExample) |
| ES (2) | ES2166073T3 (enExample) |
| HU (1) | HUP0500044A3 (enExample) |
| NO (2) | NO311837B1 (enExample) |
| NZ (1) | NZ332278A (enExample) |
| PL (1) | PL192691B1 (enExample) |
| PT (2) | PT1114819E (enExample) |
| RU (1) | RU2176643C2 (enExample) |
| SG (1) | SG85683A1 (enExample) |
| SI (1) | SI0892792T1 (enExample) |
| SK (1) | SK284703B6 (enExample) |
| TW (1) | TW449593B (enExample) |
| WO (1) | WO1997037980A1 (enExample) |
| ZA (1) | ZA972983B (enExample) |
Families Citing this family (56)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9601666D0 (en) * | 1996-01-27 | 1996-03-27 | Zeneca Ltd | Chemical compounds |
| GB9702213D0 (en) * | 1996-02-24 | 1997-03-26 | Zeneca Ltd | Chemical compounds |
| GB9609919D0 (en) * | 1996-05-11 | 1996-07-17 | Zeneca Ltd | Chemical compounds |
| GB9717804D0 (en) | 1997-08-22 | 1997-10-29 | Zeneca Ltd | Chemical compounds |
| GB9717807D0 (en) | 1997-08-22 | 1997-10-29 | Zeneca Ltd | Chemical compounds |
| GB9725244D0 (en) | 1997-11-29 | 1998-01-28 | Zeneca Ltd | Chemical compounds |
| SK18362000A3 (sk) | 1998-06-05 | 2001-06-11 | Astrazeneca Ab | Oxazolidinónové deriváty, spôsob ich prípravy a farmaceutické kompozície, ktoré ich obsahujú |
| EP1008590B1 (en) * | 1998-12-07 | 2006-10-11 | Takasago International Corporation | Process for preparing optically active oxazolidinone derivatives |
| AU767579B2 (en) | 1999-02-01 | 2003-11-20 | Pharmacia & Upjohn Company | Process to prepare cyclic-sulfur fluorine containing oxazolidinones |
| US6608081B2 (en) * | 1999-08-12 | 2003-08-19 | Ortho-Mcneil Pharmaceutical, Inc. | Bicyclic heterocyclic substituted phenyl oxazolidinone antibacterials, and related compositions and methods |
| US6297242B1 (en) | 1999-08-12 | 2001-10-02 | Ortho-Mcneil Pharmaceutical, Inc. | N-substituted amidine and guanidine oxazolidinone antibacterials and methods of use thereof |
| US6413981B1 (en) | 1999-08-12 | 2002-07-02 | Ortho-Mcneil Pharamceutical, Inc. | Bicyclic heterocyclic substituted phenyl oxazolidinone antibacterials, and related compositions and methods |
| GB9928568D0 (en) | 1999-12-03 | 2000-02-02 | Zeneca Ltd | Chemical compounds |
| US6518285B2 (en) | 1999-12-21 | 2003-02-11 | Ortho Mcneil Pharmaceutical, Inc. | Piperidinyloxy and pyrrolidinyloxy oxazolidinone antibacterials |
| US6444813B2 (en) | 2000-02-02 | 2002-09-03 | Pharmacia & Upjohn Company | Linezolid-crystal form II |
| AR027261A1 (es) * | 2000-02-02 | 2003-03-19 | Upjohn Co | Linezolid forma cristalina ii |
| US6514529B2 (en) | 2000-03-22 | 2003-02-04 | Pharmacia & Upjohn Company | Oxazolidinone tablet formulation |
| MY127336A (en) * | 2000-03-22 | 2006-11-30 | Upjohn Co | Container for linezolid iv solution |
| GB0009803D0 (en) * | 2000-04-25 | 2000-06-07 | Astrazeneca Ab | Chemical compounds |
| ES2245698T3 (es) | 2000-06-30 | 2006-01-16 | PHARMACIA & UPJOHN COMPANY LLC | Composiciones para el tratamiento de infecciones bacterianas que contienen un compuesto de oxazolidinona, sulbactam y ampicilina. |
| PE20020300A1 (es) * | 2000-08-22 | 2002-05-10 | Pharmacia Corp | Composicion de solucion de un farmaco antibiotico a base de oxazolidinona con mejoramiento de la carga de farmaco |
| US6288239B1 (en) | 2000-09-19 | 2001-09-11 | Board Of Trustees Operating Michigan State University | 5-trityloxymethyl-oxazolidinones and process for the preparation thereof |
| AR031135A1 (es) | 2000-10-10 | 2003-09-10 | Upjohn Co | Composiciones de antibiotico topico para el tratamiento de infecciones oculares |
| WO2002081470A1 (en) * | 2001-04-07 | 2002-10-17 | Astrazeneca Ab | Oxazolidinones containing a sulfonimid group as antibiotics |
| CA2440600A1 (en) * | 2001-04-20 | 2002-10-31 | Pharmacia & Upjohn Company | Process to prepare oxazolidinones |
| ES2186550B2 (es) * | 2001-06-27 | 2003-11-16 | Vita Lab | Nuevos derivados de oxazolidinonas como antibacterianos. |
| AU2002367959A1 (en) * | 2001-10-18 | 2003-12-31 | Michigan State University | Process for the preparation of oxazolidinones and method of use thereof |
| AU2003218059A1 (en) * | 2002-02-22 | 2003-09-09 | Pharmacia Corporation | Ophthalmic antibiotic drug formulations containing a cyclodextrin compound and cetyl pyridinium chloride |
| CA2477044A1 (en) * | 2002-02-22 | 2003-09-04 | Pharmacia Corporation | Ophthalmic formulation with gum system |
| US7714128B2 (en) | 2003-10-16 | 2010-05-11 | Symed Labs Limited | Crystalline form of linezolid |
| PL1737850T3 (pl) * | 2004-04-19 | 2008-02-29 | Symed Labs Ltd | Nowy sposób wytwarzania linezolidu i związków pokrewnych |
| DE602004020812D1 (de) * | 2004-07-20 | 2009-06-04 | Symed Labs Ltd | Neue zwischenprodukte für linezolid und verwandte verbindungen |
| KR20080104178A (ko) * | 2006-04-07 | 2008-12-01 | 화이자 프로덕츠 인코포레이티드 | 리네졸리드의 제조 방법 |
| CN100395270C (zh) * | 2006-05-25 | 2008-06-18 | 湖北大学 | 线型聚苯乙烯支载的(4s)-5,5-二取代基噁唑烷酮及其制备方法和用途 |
| EP2033960A3 (en) * | 2007-09-04 | 2009-04-29 | Dipharma Francis S.r.l. | Linezolid crystalline hydrate form and linezolid salts |
| WO2009032294A2 (en) * | 2007-09-06 | 2009-03-12 | Teva Pharmaceutical Industries Ltd. | Processes for the preparation of a linezolid intermediate, linezolid hydroxide |
| EP2163547A1 (en) | 2008-09-16 | 2010-03-17 | Unión Químico Farmacéutica, S.A. (UQUIFA) | Process for the preparation of an oxazolidinone antibacterial agent and intermediates thereof |
| JP5561462B2 (ja) * | 2009-09-17 | 2014-07-30 | 日東化成株式会社 | 漁網防汚塗料組成物、該組成物を用いて形成される防汚塗膜、該塗膜の形成方法、および該塗膜を表面に有する漁網、漁網用具又は水中構造物 |
| CA2785620A1 (en) | 2009-12-26 | 2011-06-30 | Alembic Pharmaceuticals Limited | Process for the preparation of linezolid |
| WO2011080341A1 (en) | 2010-01-04 | 2011-07-07 | Enantia, S.L. | Process for the preparation of rivaroxaban and intermediates thereof |
| CN103140487A (zh) | 2010-08-11 | 2013-06-05 | 斯索恩有限公司 | 制备利奈唑胺的方法 |
| EP2603506A1 (en) | 2010-08-11 | 2013-06-19 | Synthon BV | Process for making linezolid |
| CN103391943A (zh) | 2010-11-03 | 2013-11-13 | 沃克哈特有限公司 | 磷酸单-(1-{4-[(s)-5-(乙酰基氨基-甲基)-2-氧代-噁唑烷-3-基]-2,6-二氟苯基}-4-甲氧基甲基-哌啶-4-基)酯的制备方法 |
| US9567307B2 (en) * | 2011-01-07 | 2017-02-14 | The Regents Of The University Of California | Amination of aryl alcohol derivatives |
| CN102153521B (zh) * | 2011-01-31 | 2012-09-12 | 宁波市鄞州百特佳医药科技有限公司 | 一种用于制备利奈唑胺的中间体及其制备方法 |
| PT2595968E (pt) | 2011-02-24 | 2015-12-31 | Lee Pharma Ltd | Novo processo de preparação de linezolide e seus novos intermediários |
| CN103402990A (zh) | 2011-02-24 | 2013-11-20 | 李药业有限公司 | 无水利奈唑胺晶型-ii |
| CN102321042B (zh) * | 2011-07-18 | 2013-12-04 | 苏州敬业医药化工有限公司 | 3-取代苯基-5-羟甲基噁唑烷-2-酮的制备方法 |
| CN102311402B (zh) * | 2011-07-18 | 2013-08-21 | 苏州敬业医药化工有限公司 | 3-取代苯基-5-羟甲基噁唑烷-2-酮的制备方法 |
| WO2013072923A1 (en) | 2011-09-19 | 2013-05-23 | Cadila Healthcare Limited | Process for the preparation of crystalline linezolid |
| US20150025236A1 (en) | 2012-01-24 | 2015-01-22 | Jubilant Life Sciences Limited | Process for the preparation of stable crystalline form-i of linezolid, substantially free of residual solvent |
| CN103626712B (zh) * | 2012-08-23 | 2016-06-01 | 重庆药友制药有限责任公司 | 一种用于制备利奈唑胺的中间体及其制备方法 |
| EP2917189B1 (en) | 2012-11-09 | 2016-08-17 | Synthon BV | Process for making linezolid |
| WO2015173664A1 (en) | 2014-05-14 | 2015-11-19 | Wockhardt Limited | Process for the preparation of (5s)-n-{3-[3,5-difluoro-4-(4-hydroxy-4-methoxymethyl-piperidin-1-yl)-phenyl]-2-oxo-oxazolidin-5-ylmethyl}-acetamide |
| WO2021184339A1 (en) | 2020-03-20 | 2021-09-23 | Merck Sharp & Dohme Corp. | Oxazolidinone compound and methods of use thereof as an antibacterial agent |
| CN119119019B (zh) * | 2024-09-11 | 2025-11-11 | 遵义医科大学 | 一种杂环磺酰胺/磺酸酯衍生物及其制备方法、应用 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995025106A1 (en) * | 1994-03-15 | 1995-09-21 | Pharmacia & Upjohn Company | Oxazolidinone derivatives and pharmaceutical compositions containing them |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA681830A (en) * | 1964-03-10 | X. Markley Francis | Process for 5-(aryloxymethyl)-2-oxazolidinones | |
| US3547951A (en) * | 1969-06-17 | 1970-12-15 | Waldo R Hardie | 1,3-dioxolan-4-yl-alkyl guanidines |
| FR2315925A1 (fr) * | 1975-07-04 | 1977-01-28 | Nippon Chemiphar Co | Nouveaux derives de 5-benzyle-2-oxazolidone, leur procede de preparation et leur application en therapeutique |
| FR2356422A1 (fr) * | 1976-03-01 | 1978-01-27 | Delalande Sa | Nouveaux hydroxymethyl-5 oxazolidinone-2, leur procede de preparation et leur application en therapeutique |
| LU80081A1 (fr) * | 1977-08-26 | 1979-05-15 | Delalande Sa | Nouvelles hydroxymethyl-5 oxazolidinones-2,leur procede de preparation et leur application therapeutique |
| JPS6014032B2 (ja) * | 1978-01-20 | 1985-04-11 | 日本ケミフア株式会社東京 | 5‐フエネチル‐2‐オキサゾリドン誘導体およびその製法 |
| US4340606A (en) * | 1980-10-23 | 1982-07-20 | E. I. Du Pont De Nemours And Company | 3-(p-Alkylsulfonylphenyl)oxazolidinone derivatives as antibacterial agents |
| FR2500450A1 (fr) * | 1981-02-25 | 1982-08-27 | Delalande Sa | Nouveaux derives aminomethyl-5 oxazolidiniques, leur procede de preparation et leur application en therapeutique |
| US4461773A (en) * | 1982-09-15 | 1984-07-24 | E. I. Dupont De Nemours And Company | P-Oxooxazolidinylbenzene compounds 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 |
| US5164510A (en) * | 1988-09-15 | 1992-11-17 | The Upjohn Company | 5'Indolinyl-5β-amidomethyloxazolidin-2-ones |
| US5231188A (en) * | 1989-11-17 | 1993-07-27 | The Upjohn Company | Tricyclic [6.5.51]-fused oxazolidinone antibacterial agents |
| JP2908510B2 (ja) * | 1990-04-20 | 1999-06-21 | イハラケミカル工業株式会社 | ベンジルアミン類の製造方法 |
| DE69210919T2 (de) * | 1991-09-05 | 1997-01-23 | Nippon Paint Co Ltd | Hitzehärtbare Harzmischung, enthaltend eine polyfunktionelle Oxazolidon-Komponente und eine Polyamin-Komponente |
| CA2119556C (en) * | 1991-11-01 | 2004-07-06 | Michael Robert Barbachyn | Substituted aryl- and heteroaryl-phenyloxazolidinones |
| SK283420B6 (sk) * | 1992-05-08 | 2003-07-01 | Pharmacia & Upjohn Company | Antimikrobiálne oxazolidinóny obsahujúce substituované diazínové skupiny |
| MY115155A (en) * | 1993-09-09 | 2003-04-30 | Upjohn Co | Substituted oxazine and thiazine oxazolidinone antimicrobials. |
| CN1068325C (zh) * | 1994-10-26 | 2001-07-11 | 法玛西雅厄普约翰美国公司 | 苯基噁唑烷酮抗菌剂 |
| ATE233766T1 (de) * | 1994-11-15 | 2003-03-15 | Upjohn Co | Antibakterielle bizyklische oxazin und thiazin- oxazolidinone |
| FI974180A0 (fi) * | 1995-05-11 | 1997-11-10 | Upjohn Co | Spirosyklisiä ja bisyklisiä diatsinyyli- ja karbatsinyylioksatsolidinoneja |
-
1997
- 1997-03-28 CZ CZ0287198A patent/CZ298060B6/cs not_active IP Right Cessation
- 1997-03-28 CN CN97193658A patent/CN1082953C/zh not_active Expired - Fee Related
- 1997-03-28 HU HU0500044A patent/HUP0500044A3/hu unknown
- 1997-03-28 PT PT01302264T patent/PT1114819E/pt unknown
- 1997-03-28 WO PCT/US1997/003458 patent/WO1997037980A1/en not_active Ceased
- 1997-03-28 DK DK01302264T patent/DK1114819T3/da active
- 1997-03-28 CA CA002248143A patent/CA2248143C/en not_active Expired - Fee Related
- 1997-03-28 SG SG9905133A patent/SG85683A1/en unknown
- 1997-03-28 US US08/828,923 patent/US5837870A/en not_active Expired - Fee Related
- 1997-03-28 RU RU98120398/04A patent/RU2176643C2/ru not_active IP Right Cessation
- 1997-03-28 JP JP9536189A patent/JP2000508312A/ja not_active Ceased
- 1997-03-28 KR KR10-2004-7009934A patent/KR100530297B1/ko not_active Expired - Fee Related
- 1997-03-28 CN CNB031594743A patent/CN1319952C/zh not_active Expired - Fee Related
- 1997-03-28 PL PL329295A patent/PL192691B1/pl not_active IP Right Cessation
- 1997-03-28 AT AT01302264T patent/ATE383347T1/de not_active IP Right Cessation
- 1997-03-28 ES ES97915865T patent/ES2166073T3/es not_active Expired - Lifetime
- 1997-03-28 SK SK1336-98A patent/SK284703B6/sk unknown
- 1997-03-28 ES ES01302264T patent/ES2298198T3/es not_active Expired - Lifetime
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995025106A1 (en) * | 1994-03-15 | 1995-09-21 | Pharmacia & Upjohn Company | Oxazolidinone derivatives and pharmaceutical compositions containing them |
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