NO303575B1 - Asymmetrisk fremgangsmate for fremstilling av florfenikol, tiamfenikol, kloramfenikol og oksazolinmellomprodukter - Google Patents

Asymmetrisk fremgangsmate for fremstilling av florfenikol, tiamfenikol, kloramfenikol og oksazolinmellomprodukter

Info

Publication number
NO303575B1
NO303575B1 NO19952425A NO952425A NO303575B1 NO 303575 B1 NO303575 B1 NO 303575B1 NO 19952425 A NO19952425 A NO 19952425A NO 952425 A NO952425 A NO 952425A NO 303575 B1 NO303575 B1 NO 303575B1
Authority
NO
Norway
Prior art keywords
acid
oxazoline
florfenicol
chloride
epoxide
Prior art date
Application number
NO19952425A
Other languages
English (en)
Norwegian (no)
Other versions
NO952425L (no
NO952425D0 (no
Inventor
Guang-Zhong Wu
Wanda I Tormos
Original Assignee
Schering Corp
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 Schering Corp filed Critical Schering Corp
Publication of NO952425L publication Critical patent/NO952425L/no
Publication of NO952425D0 publication Critical patent/NO952425D0/no
Publication of NO303575B1 publication Critical patent/NO303575B1/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C315/00Preparation of sulfones; Preparation of sulfoxides
    • C07C315/04Preparation of sulfones; Preparation of sulfoxides by reactions not involving the formation of sulfone or sulfoxide groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00Sulfones; Sulfoxides
    • C07C317/26Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
    • C07C317/32Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07Optical isomers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/582Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Epoxy Compounds (AREA)
NO19952425A 1992-12-18 1995-06-16 Asymmetrisk fremgangsmate for fremstilling av florfenikol, tiamfenikol, kloramfenikol og oksazolinmellomprodukter NO303575B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/993,932 US5352832A (en) 1992-12-18 1992-12-18 Asymmetric process for preparing florfenicol, thiamphenicol chloramphenicol and oxazoline intermediates
PCT/US1993/012071 WO1994014764A1 (en) 1992-12-18 1993-12-15 Asymmetric process for preparing florfenicol, thiamphenicol, chloramphenicol and oxazoline intermediates

Publications (3)

Publication Number Publication Date
NO952425L NO952425L (no) 1995-06-16
NO952425D0 NO952425D0 (no) 1995-06-16
NO303575B1 true NO303575B1 (no) 1998-08-03

Family

ID=25540089

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19952425A NO303575B1 (no) 1992-12-18 1995-06-16 Asymmetrisk fremgangsmate for fremstilling av florfenikol, tiamfenikol, kloramfenikol og oksazolinmellomprodukter

Country Status (20)

Country Link
US (1) US5352832A (de)
EP (1) EP0674618B1 (de)
JP (1) JP3428016B2 (de)
KR (1) KR100284216B1 (de)
AT (1) ATE170835T1 (de)
AU (1) AU676003B2 (de)
CA (1) CA2152089C (de)
CZ (1) CZ287461B6 (de)
DE (1) DE69320986T2 (de)
DK (1) DK0674618T3 (de)
ES (1) ES2120605T3 (de)
FI (1) FI109295B (de)
HU (1) HU225110B1 (de)
NO (1) NO303575B1 (de)
NZ (1) NZ259239A (de)
PL (1) PL177891B1 (de)
RU (1) RU2126383C1 (de)
SK (1) SK281701B6 (de)
UA (1) UA43331C2 (de)
WO (1) WO1994014764A1 (de)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332835A (en) * 1984-02-03 1994-07-26 Zambon S.P.A. Process for fluorinating 1-phenyl-2-amino-1,3-propanediol compounds and new oxazoline compounds useful in this process
US5360811A (en) * 1990-03-13 1994-11-01 Hoechst-Roussel Pharmaceuticals Incorporated 1-alkyl-, 1-alkenyl-, and 1-alkynylaryl-2-amino-1,3-propanediols and related compounds as anti-inflammatory agents
DE4437932A1 (de) * 1994-10-24 1996-04-25 Bayer Ag Verfahren zur Herstellung von in einer Seitenkette fluorierten Alkyloxazolen und neue, in einer Seitenkette fluorierte Alkyloxazole
SK4202000A3 (en) * 1997-09-24 2000-10-09 Merck & Co Inc Process of making 3-aryloxy-4-aryl furan-2-ones useful as inhibitors of cox-2
CN1649829A (zh) * 2002-03-08 2005-08-03 先灵-普劳有限公司 新型氟苯尼考类抗生素
US7439268B2 (en) * 2003-07-18 2008-10-21 Idexx Laboratories Compositions containing prodrugs of florfenicol and methods of use
US20050049210A1 (en) * 2003-08-27 2005-03-03 Idexx Laboratories, Inc. Methods for the controlled delivery of pharmacologically active compounds
US7126005B2 (en) * 2003-10-06 2006-10-24 Aurobindo Pharma Limited Process for preparing florfenicol
CA2550660C (en) * 2003-12-23 2011-03-15 Schering-Plough Ltd. Florfenicol prodrug having improved water solubility
US7361689B2 (en) * 2003-12-31 2008-04-22 Schering-Plough Animal Health Corporation Antibacterial 1-(4-mono- and di-halomethylsulphonylphenyl)-2-acylamino-3-fluoroproponals and preparation thereof
KR101289115B1 (ko) * 2004-08-13 2013-07-23 엠에스디 인터내셔널 홀딩즈 게엠베하 항생제인 트리아졸 및 코르티코스테로이드를 포함하는약제학적 제형
BRPI0515917A (pt) 2004-09-23 2008-08-12 Schering Plough Ltd controle de parasitas em animais pelo uso de novos derivados de éter de oxima de trifluorometanossulfonanilida
EP1811841B1 (de) * 2004-11-19 2009-10-28 Schering-Plough Ltd. Kontrolle von parasiten bei tieren mittels verwendung von parasitiziden 2-phenyl-3-(1h-pyrrol-2-yl) acrylonitril-derivaten
PL1830885T3 (pl) * 2004-12-21 2009-04-30 Intervet Int Bv Iniekcyjna kompozycja weterynaryjna zawierająca florfenikol
WO2006135648A2 (en) * 2005-06-09 2006-12-21 Schering-Plough Ltd. Control of parasites in animals by n-[(phenyloxy)phenyl]-1,1,1-trifluoromethanesulfonamide and n-[(phenylsulfanyl)phenyl]-1,1,1-trifluoromethanesulfonamide derivatives
US8119667B2 (en) * 2005-12-29 2012-02-21 Schering-Plough Animal Health Corporation Carbonates of fenicol antibiotics
US7518017B2 (en) 2006-02-17 2009-04-14 Idexx Laboratories Fenicol compounds and methods synthesizing 2-trifluoroacetamido-3-substituted propiophenone compounds
US20070238700A1 (en) * 2006-04-10 2007-10-11 Winzenberg Kevin N N-phenyl-1,1,1-trifluoromethanesulfonamide hydrazone derivative compounds and their usage in controlling parasites
WO2008076259A1 (en) * 2006-12-13 2008-06-26 Schering-Plough Ltd. Water-soluble prodrugs of florfenicol and its analogs
CA2672795A1 (en) * 2006-12-13 2008-06-26 Schering-Plough Ltd. Water-soluble prodrugs of chloramphenicol, thiamphenicol, and analogs thereof
MX2009011642A (es) * 2007-04-27 2010-01-29 Schering Plough Ltd Compuestos y metodos para potenciar la solubilidad de florfenicol y antibioticos estructuralmente relacionados utilizando ciclodextrinas.
TWI430995B (zh) 2007-06-26 2014-03-21 Du Pont 萘異唑啉無脊椎有害動物控制劑
KR101769728B1 (ko) 2007-06-27 2017-08-18 이 아이 듀폰 디 네모아 앤드 캄파니 동물 해충 방제 방법
US7550625B2 (en) * 2007-10-19 2009-06-23 Idexx Laboratories Esters of florfenicol
NZ585219A (en) 2007-11-09 2012-11-30 Intervet Int Bv Fast release solid formulation, preparation and use thereof
TWI468407B (zh) 2008-02-06 2015-01-11 Du Pont 中離子農藥
WO2010014566A2 (en) 2008-07-30 2010-02-04 Intervet International B.V. Process for preparing oxazoline-protected aminodiol compounds useful as intermediates to florfenicol
CN101337916B (zh) * 2008-08-12 2011-02-16 张家港市恒盛药用化学有限公司 氟苯尼考磺酸酯及其盐以及它们的制备方法
US20120122680A1 (en) 2009-08-05 2012-05-17 E.I. Du Pont De Nemours And Company Mesoionic pesticides
UA110924C2 (uk) 2009-08-05 2016-03-10 Е. І. Дю Пон Де Немур Енд Компані Мезоіонні пестициди
UA107804C2 (xx) 2009-08-05 2015-02-25 Du Pont Суміші мезоіонних пестицидів
KR20120050467A (ko) 2009-08-05 2012-05-18 이 아이 듀폰 디 네모아 앤드 캄파니 메소이온성 살충제
BRPI1002023A2 (pt) 2010-03-01 2011-10-25 Nanocore Biotecnologia S A forma farmacêutica sólida de dissolução rápida para tratamento de infecções bacterianas
UA108881C2 (xx) 2010-05-27 2015-06-25 Кристалічна форма 4-$5-$3-хлор-5-(трифторметил)феніл]-4,5-дигідро-5-(трифторметил)-3-ізоксазоліл]-n-$2-оксо-2-$(2,2,2-трифторетил)аміно]етил]-1-нафталінкарбоксаміду
CN101921214B (zh) * 2010-08-03 2013-04-10 复旦大学 反式对甲砜基肉桂醇的合成方法
WO2012087630A1 (en) 2010-12-20 2012-06-28 E.I. Du Pont De Nemours And Company Pyridine and pyrimidine compounds for controlling invertebrate
WO2012105574A1 (ja) * 2011-01-31 2012-08-09 国立大学法人長崎大学 光学活性化合物又はその塩の製造方法
CN102417472B (zh) * 2011-12-12 2013-11-13 齐鲁动物保健品有限公司 一种氟苯尼考的制备方法
WO2013158422A1 (en) 2012-04-17 2013-10-24 E. I. Du Pont De Nemours And Company Heterocyclic compounds for controlling invertebrate pests
CN102827042B (zh) * 2012-09-17 2013-11-06 湖北美天生物科技有限公司 氟苯尼考的手性合成方法
CN102863361B (zh) * 2012-10-17 2014-03-12 湖北美天生物科技有限公司 甲砜霉素的手性催化合成方法
CN102911133B (zh) * 2012-10-31 2014-07-02 绍兴民生医药有限公司 (4r,5r)-2-二氯甲基-4,5-二氢-5-(4-甲砜基苯基)-4-恶唑甲醇的纯化方法
CN103336072A (zh) * 2013-06-19 2013-10-02 湖北龙翔药业有限公司 一种测定氟苯尼考中手性活性成分含量的方法
CN103880719A (zh) * 2014-03-27 2014-06-25 张家港威胜生物医药有限公司 一种制备氟苯尼考琥珀酸酯的方法
WO2015157927A1 (zh) * 2014-04-16 2015-10-22 湖北美天生物科技有限公司 氟苯尼考的合成方法
CN103980167B (zh) * 2014-04-17 2016-06-08 天津大学 一种无定形氟苯尼考及其制备方法
CN106349130B (zh) * 2016-08-25 2018-01-23 潍坊大有生物化工有限公司 一种新的氟苯尼考的合成方法
CN111153838B (zh) * 2020-01-19 2021-08-24 浙江大学宁波理工学院 一种氟苯尼考的合成方法
CN113185473B (zh) * 2021-06-30 2021-10-08 山东国邦药业有限公司 一种氟苯尼考中间体氟甲砜噁唑的制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4235842A (en) * 1978-10-27 1980-11-25 Ryder International Corporation Temperature cycle indicating means for a sterilizer unit
ES488154A0 (es) * 1979-02-05 1981-04-16 Schering Corp Un procedimiento para la preparacion de un compuesto d-(treo-1-aril-2-acilamido-3-fluor-1-propanol
US4235892A (en) * 1979-02-05 1980-11-25 Schering Corporation, Patent Dept. 1-Aryl-2-acylamido-3-fluoro-1-propanols, methods for their use as antibacterial agents and compositions useful therefor
US4361557A (en) * 1980-01-28 1982-11-30 Schering Corporation 1-Aryl-2-acylamido-3-fluoro-1-propanol acylates, methods for their use as anti-bacterial agents and compositions useful therefor
IT1173213B (it) * 1984-02-03 1987-06-18 Zambon Spa Procedimento per fluorurare alcuni derivati dall'1l-fenil-2-ammino-1,3-propandiolo e loro intermedi
US4900847A (en) * 1985-04-04 1990-02-13 Massachusetts Institute Of Technology Catalytic asymmetric epoxidation
US4876352A (en) * 1988-09-14 1989-10-24 Schering Corporation Pressurized fluorination of hydroxy alkyl groups
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).
CA2023600A1 (en) * 1990-08-29 1992-02-23 Wilfred P. Shum Asymmetric epoxidation using a chiral hydroperoxide
NZ250394A (en) * 1990-10-25 1994-10-26 Schering Corp Fluorinated and hydroxylated oxazoline compounds
EP0555412B1 (de) * 1990-10-31 1997-01-08 BAXTER INTERNATIONAL INC. (a Delaware corporation) Katheter mit führungsdraht
EP0563364A4 (en) * 1991-10-18 1994-08-17 Baxter Int Bone marrow kit
EP0925705A1 (de) * 1996-09-16 1999-06-30 Ericsson Inc. Verwendung einer datenbank für portierte telefonnummern zur vermeidung von gesprächsumweglenkung

Also Published As

Publication number Publication date
FI109295B (fi) 2002-06-28
DK0674618T3 (da) 1999-02-22
HU225110B1 (en) 2006-06-28
JP3428016B2 (ja) 2003-07-22
JPH08504819A (ja) 1996-05-28
CA2152089C (en) 2006-10-24
ES2120605T3 (es) 1998-11-01
AU676003B2 (en) 1997-02-27
CA2152089A1 (en) 1994-07-07
HU9501776D0 (en) 1995-08-28
KR100284216B1 (ko) 2001-04-02
CZ287461B6 (en) 2000-11-15
PL177891B1 (pl) 2000-01-31
ATE170835T1 (de) 1998-09-15
EP0674618A1 (de) 1995-10-04
SK281701B6 (sk) 2001-07-10
CZ159895A3 (en) 1996-01-17
WO1994014764A1 (en) 1994-07-07
DE69320986D1 (de) 1998-10-15
US5352832A (en) 1994-10-04
DE69320986T2 (de) 1999-03-04
AU5748494A (en) 1994-07-19
FI952872L (fi) 1995-06-12
PL309393A1 (en) 1995-10-02
NO952425L (no) 1995-06-16
KR950704244A (ko) 1995-11-17
FI952872A0 (fi) 1995-06-12
UA43331C2 (uk) 2001-12-17
EP0674618B1 (de) 1998-09-09
SK77795A3 (en) 1995-12-06
HUT72669A (en) 1996-05-28
NZ259239A (en) 1996-04-26
RU2126383C1 (ru) 1999-02-20
NO952425D0 (no) 1995-06-16

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