NO20081686L - Fremgangsmate for fremstilling av esteroksazolidinforbindelser, og deres omdannelse til Florfnicol - Google Patents
Fremgangsmate for fremstilling av esteroksazolidinforbindelser, og deres omdannelse til FlorfnicolInfo
- Publication number
- NO20081686L NO20081686L NO20081686A NO20081686A NO20081686L NO 20081686 L NO20081686 L NO 20081686L NO 20081686 A NO20081686 A NO 20081686A NO 20081686 A NO20081686 A NO 20081686A NO 20081686 L NO20081686 L NO 20081686L
- Authority
- NO
- Norway
- Prior art keywords
- preparation
- florfnicol
- conversion
- oxazolidine compounds
- ester oxazolidine
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
- C07C317/44—Sulfones; Sulfoxides having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton
- C07C317/48—Sulfones; Sulfoxides having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton the carbon skeleton being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C315/00—Preparation of sulfones; Preparation of sulfoxides
- C07C315/04—Preparation of sulfones; Preparation of sulfoxides by reactions not involving the formation of sulfone or sulfoxide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C315/00—Preparation of sulfones; Preparation of sulfoxides
-
- 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
- C07D263/04—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- 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
- C07D263/04—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D263/06—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by oxygen atoms, attached to ring carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Fremgangsmåte for fremstilling av esteroksazolidinforbindelser er beskrevet. Disse forbindelser er anvendbare mellomprodukter ved fremgangsmåter for fremstilling av Florfenicol.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71468505P | 2005-09-07 | 2005-09-07 | |
PCT/US2006/034370 WO2007030405A2 (en) | 2005-09-07 | 2006-08-31 | A process for preparing ester oxazolidine compounds and their conversion to florfenicol |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20081686L true NO20081686L (no) | 2008-06-05 |
Family
ID=37684114
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20081685A NO20081685L (no) | 2005-09-07 | 2008-04-04 | Fremgangsmate for fremstilling oksazolidin-beskyttelse aminodolforbindelser anvendbare som mellomprodukter for Florfenicol |
NO20081684A NO20081684L (no) | 2005-09-07 | 2008-04-04 | En forbedret fremgangsmate for fremstilling av okazolidin-beskyttende aminodiolforbindelser anvendbare som mellomprodukter for Florfenicol |
NO20081686A NO20081686L (no) | 2005-09-07 | 2008-04-04 | Fremgangsmate for fremstilling av esteroksazolidinforbindelser, og deres omdannelse til Florfnicol |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20081685A NO20081685L (no) | 2005-09-07 | 2008-04-04 | Fremgangsmate for fremstilling oksazolidin-beskyttelse aminodolforbindelser anvendbare som mellomprodukter for Florfenicol |
NO20081684A NO20081684L (no) | 2005-09-07 | 2008-04-04 | En forbedret fremgangsmate for fremstilling av okazolidin-beskyttende aminodiolforbindelser anvendbare som mellomprodukter for Florfenicol |
Country Status (19)
Country | Link |
---|---|
US (3) | US20070055067A1 (no) |
EP (3) | EP1934190A2 (no) |
JP (3) | JP2009507074A (no) |
KR (3) | KR20080049040A (no) |
CN (3) | CN101300227B (no) |
AU (3) | AU2006287697A1 (no) |
BR (3) | BRPI0615565A2 (no) |
CA (3) | CA2621971A1 (no) |
EC (3) | ECSP088268A (no) |
ES (1) | ES2459205T3 (no) |
IL (3) | IL189830A0 (no) |
MX (3) | MX2008003186A (no) |
NO (3) | NO20081685L (no) |
RU (3) | RU2008112952A (no) |
SI (1) | SI1928820T1 (no) |
TW (3) | TW200800924A (no) |
UA (1) | UA93212C2 (no) |
WO (3) | WO2007030385A2 (no) |
ZA (3) | ZA200802048B (no) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PE20050386A1 (es) | 2003-05-29 | 2005-06-23 | Schering Plough Ltd | Composiciones farmaceuticas de florfenicol |
EP1785414A1 (en) * | 2005-11-09 | 2007-05-16 | KRKA, tovarna zdravil, d.d., Novo mesto | Process for the synthesis of intermediates of chloramphenicol or its analogues |
CA2672795A1 (en) * | 2006-12-13 | 2008-06-26 | Schering-Plough Ltd. | Water-soluble prodrugs of chloramphenicol, thiamphenicol, and analogs thereof |
CA2693922A1 (en) * | 2007-07-25 | 2009-01-29 | Intervet International B.V. | Process for preparing oxazolidine-and oxazolidinone-aminodiols |
PE20091171A1 (es) * | 2007-12-14 | 2009-08-03 | Schering Plough Ltd | Proceso para recuperar florfenicol y analogos de florfenicol |
JP2011529895A (ja) * | 2008-07-30 | 2011-12-15 | インターベツト・インターナシヨナル・ベー・ベー | フロルフェニコール中間体として有用なオキサゾリン保護アミノジオール化合物を調製する方法 |
CN101941927B (zh) * | 2010-09-28 | 2012-10-03 | 湖北美天生物科技有限公司 | 氟苯尼考中间体(1r,2r)-2-氨基-1–(4-(甲砜基)苯基)-1,3-丙二醇的合成方法 |
AU2012251438A1 (en) | 2011-05-02 | 2013-11-14 | Pfizer Inc. | Novel cephalosporins useful as antibacterial agents |
CN103254103A (zh) * | 2013-06-05 | 2013-08-21 | 南通金利油脂工业有限公司 | 氟化剂在制备氟苯尼考工艺中的应用 |
CN103965085B (zh) * | 2014-04-17 | 2016-02-24 | 上海恒晟药业有限公司 | 一种取代1,2-氨基醇药物的制备方法 |
CN106278964B (zh) * | 2016-07-31 | 2018-01-16 | 浙江润康药业有限公司 | 氟苯尼考的制备方法 |
CN111500652B (zh) * | 2019-01-30 | 2024-03-26 | 苏州引航生物科技有限公司 | 一种制备氟苯尼考的方法 |
CN110302163A (zh) * | 2019-07-23 | 2019-10-08 | 东莞正大康地饲料有限公司 | 一种氟苯尼考可溶性粉及其制备方法 |
CN110773207A (zh) * | 2019-09-25 | 2020-02-11 | 陈红菊 | 一种在室温且无光条件下可完全分解甲醛的冷触媒材料及其制备方法 |
CN111423391A (zh) * | 2020-03-18 | 2020-07-17 | 浙江康牧药业有限公司 | 一种氟苯尼考中间体的制备方法 |
CN113402475A (zh) * | 2021-06-07 | 2021-09-17 | 山东国邦药业有限公司 | 一种氟苯尼考中间体的制备方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4002637A (en) * | 1973-07-09 | 1977-01-11 | Rohm And Haas Company | Oxazolidine, oxazolidine-containing condensation and addition polymers and methods of producing them |
EP0677511A3 (en) * | 1983-06-02 | 1996-07-24 | Zambon Spa | Intermediates for the production of 1-phenyl-1-hydroxy-2-amino-3-fluoropropane derivatives. |
IT1237798B (it) * | 1989-10-20 | 1993-06-17 | Zambon Spa | Processo per l'inversione stereochimica di (2s,3s)-2-ammino-3-fenil-1 ,3-propandioli nei corrispondenti enantiomeri (2r,3r). |
WO1994004523A1 (en) * | 1992-08-21 | 1994-03-03 | Japan Tobacco Inc. | Dioxacycloalkane compound with renin-inhibiting activity |
US5663361A (en) * | 1996-08-19 | 1997-09-02 | Schering Corporation | Process for preparing intermediates to florfenicol |
JP2001240571A (ja) * | 2000-03-01 | 2001-09-04 | Udagawa Reiko | フッ素アルコールの製造方法 |
TW200406372A (en) | 2002-03-08 | 2004-05-01 | Schering Plough Ltd | Novel florfenicol-type antibiotics |
US7126005B2 (en) * | 2003-10-06 | 2006-10-24 | Aurobindo Pharma Limited | Process for preparing florfenicol |
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2006
- 2006-08-31 WO PCT/US2006/034217 patent/WO2007030385A2/en active Application Filing
- 2006-08-31 CN CN2006800411958A patent/CN101300227B/zh active Active
- 2006-08-31 KR KR1020087005954A patent/KR20080049040A/ko not_active Application Discontinuation
- 2006-08-31 WO PCT/US2006/034370 patent/WO2007030405A2/en active Application Filing
- 2006-08-31 US US11/515,278 patent/US20070055067A1/en not_active Abandoned
- 2006-08-31 BR BRPI0615565-0A patent/BRPI0615565A2/pt not_active IP Right Cessation
- 2006-08-31 JP JP2008530112A patent/JP2009507074A/ja not_active Withdrawn
- 2006-08-31 CN CNA2006800412359A patent/CN101300238A/zh active Pending
- 2006-08-31 CA CA002621971A patent/CA2621971A1/en not_active Abandoned
- 2006-08-31 CA CA002621961A patent/CA2621961A1/en not_active Abandoned
- 2006-08-31 TW TW095132200A patent/TW200800924A/zh unknown
- 2006-08-31 MX MX2008003186A patent/MX2008003186A/es unknown
- 2006-08-31 US US11/515,135 patent/US7786329B2/en active Active
- 2006-08-31 KR KR1020087005952A patent/KR20080049039A/ko not_active Application Discontinuation
- 2006-08-31 KR KR1020087005920A patent/KR101408596B1/ko not_active IP Right Cessation
- 2006-08-31 CN CNA2006800410847A patent/CN101300237A/zh active Pending
- 2006-08-31 TW TW095132185A patent/TW200804253A/zh unknown
- 2006-08-31 UA UAA200804362A patent/UA93212C2/ru unknown
- 2006-08-31 MX MX2008003188A patent/MX2008003188A/es unknown
- 2006-08-31 BR BRPI0615767-0A patent/BRPI0615767A2/pt not_active IP Right Cessation
- 2006-08-31 AU AU2006287697A patent/AU2006287697A1/en not_active Abandoned
- 2006-08-31 EP EP06802796A patent/EP1934190A2/en not_active Withdrawn
- 2006-08-31 US US11/514,741 patent/US20070055066A1/en not_active Abandoned
- 2006-08-31 TW TW095132192A patent/TWI331139B/zh not_active IP Right Cessation
- 2006-08-31 BR BRPI0615764-5A patent/BRPI0615764A2/pt not_active IP Right Cessation
- 2006-08-31 AU AU2006287696A patent/AU2006287696A1/en not_active Abandoned
- 2006-08-31 SI SI200631769T patent/SI1928820T1/sl unknown
- 2006-08-31 AU AU2006287716A patent/AU2006287716A1/en not_active Abandoned
- 2006-08-31 RU RU2008112952/04A patent/RU2008112952A/ru unknown
- 2006-08-31 EP EP06824884.8A patent/EP1928820B1/en active Active
- 2006-08-31 WO PCT/US2006/034219 patent/WO2007030386A2/en active Application Filing
- 2006-08-31 CA CA002621987A patent/CA2621987A1/en not_active Abandoned
- 2006-08-31 RU RU2008112946/04A patent/RU2008112946A/ru not_active Application Discontinuation
- 2006-08-31 EP EP06802794A patent/EP1934189A2/en not_active Withdrawn
- 2006-08-31 MX MX2008003187A patent/MX2008003187A/es unknown
- 2006-08-31 JP JP2008530111A patent/JP2009507842A/ja active Pending
- 2006-08-31 RU RU2008112950/04A patent/RU2008112950A/ru not_active Application Discontinuation
- 2006-08-31 JP JP2008530125A patent/JP5113754B2/ja not_active Expired - Fee Related
- 2006-08-31 ES ES06824884.8T patent/ES2459205T3/es active Active
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2008
- 2008-02-28 IL IL189830A patent/IL189830A0/en unknown
- 2008-02-28 IL IL189828A patent/IL189828A0/en unknown
- 2008-02-28 IL IL189829A patent/IL189829A0/en unknown
- 2008-03-04 ZA ZA200802048A patent/ZA200802048B/xx unknown
- 2008-03-04 ZA ZA200802047A patent/ZA200802047B/xx unknown
- 2008-03-04 ZA ZA200802046A patent/ZA200802046B/xx unknown
- 2008-03-13 EC EC2008008268A patent/ECSP088268A/es unknown
- 2008-03-13 EC EC2008008266A patent/ECSP088266A/es unknown
- 2008-03-13 EC EC2008008267A patent/ECSP088267A/es unknown
- 2008-04-04 NO NO20081685A patent/NO20081685L/no not_active Application Discontinuation
- 2008-04-04 NO NO20081684A patent/NO20081684L/no not_active Application Discontinuation
- 2008-04-04 NO NO20081686A patent/NO20081686L/no not_active Application Discontinuation
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |