ES2067688T3 - Procedimiento para producir un acido graso 4-halogeno-2-alcoxiimino-3-oxo. - Google Patents

Procedimiento para producir un acido graso 4-halogeno-2-alcoxiimino-3-oxo.

Info

Publication number
ES2067688T3
ES2067688T3 ES90309641T ES90309641T ES2067688T3 ES 2067688 T3 ES2067688 T3 ES 2067688T3 ES 90309641 T ES90309641 T ES 90309641T ES 90309641 T ES90309641 T ES 90309641T ES 2067688 T3 ES2067688 T3 ES 2067688T3
Authority
ES
Spain
Prior art keywords
fatty acid
oxo fatty
alcoxyimino
halogen
procedure
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
ES90309641T
Other languages
English (en)
Inventor
Tsutomu Tani
Tsutomu Miyagawa
Kazuo Maruhashi
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.)
Fujifilm Wako Pure Chemical Corp
Original Assignee
Wako Pure Chemical Industries Ltd
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 Wako Pure Chemical Industries Ltd filed Critical Wako Pure Chemical Industries Ltd
Application granted granted Critical
Publication of ES2067688T3 publication Critical patent/ES2067688T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C249/04—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes
    • C07C249/12—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes by reactions not involving the formation of oxyimino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

SE PUEDE PRODUCIR ACIDO GRASO 4-HALOGENO-2-ALCOXIIMINO-3-OXO MEDIANTE UN MATRAZ Y UNA ETAPA POR REACCION DE UN AGENTE HALOGENADO CON UN ESTER ACIDO GRASO 2-ALCOXIIMINO-3-OXO EN UN ETER DISOLVENTE DE UN ETER SOLVENTE Y DE UN SOLVENTE ORGANICO INERTE TAL COMO UN TETRACLORURO DE CARBONO, BENCENO, TOLUENO, ETC.
ES90309641T 1989-09-04 1990-09-04 Procedimiento para producir un acido graso 4-halogeno-2-alcoxiimino-3-oxo. Expired - Lifetime ES2067688T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1229013A JPH0393762A (ja) 1989-09-04 1989-09-04 ４‐ハロゲノ‐２‐アルコキシイミノ‐３‐オキソ脂肪酸の製造方法

Publications (1)

Publication Number Publication Date
ES2067688T3 true ES2067688T3 (es) 1995-04-01

Family

ID=16885391

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90309641T Expired - Lifetime ES2067688T3 (es) 1989-09-04 1990-09-04 Procedimiento para producir un acido graso 4-halogeno-2-alcoxiimino-3-oxo.

Country Status (7)

Country Link
US (1) US5095149A (es)
EP (1) EP0416857B1 (es)
JP (1) JPH0393762A (es)
AT (1) ATE116967T1 (es)
CA (1) CA2024456A1 (es)
DE (1) DE69015931T2 (es)
ES (1) ES2067688T3 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5393921A (en) * 1993-07-07 1995-02-28 The Gillette Company Process for synthesizing O-substituted oxime compounds and conversion to the corresponding O-substituted hydroxylamine
IN192139B (es) * 2001-11-26 2004-02-21 Lupin Ltd
AU2002337437A1 (en) * 2002-04-19 2003-11-03 Orchid Chemicals And Pharmaceuticals Limited A process for the preparation of cephalosporin intermediate and its use for the manufacture of cephalosporin compounds
US6919449B2 (en) * 2002-04-19 2005-07-19 Orchid Chemicals And Pharmaceuticals Limited Process for the preparation of cephalosporin intermediate and its use for the manufacture of cephalosporin compounds
US7069083B2 (en) * 2002-12-13 2006-06-27 Advanced Neuromodulation Systems, Inc. System and method for electrical stimulation of the intervertebral disc
FR2921060B1 (fr) * 2007-09-14 2012-06-15 Novexel Nouveau procede de preparation d'une piperidine disubsituee et nouveaux intermediaires
CN114369041B (zh) * 2021-12-24 2023-10-03 山东金城柯瑞化学有限公司 连续流反应器合成抗生素中间体的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53103493A (en) * 1977-02-18 1978-09-08 Takeda Chem Ind Ltd Cephalosporin derivatives and process for their preparation
JPS5498795A (en) * 1978-01-13 1979-08-03 Takeda Chem Ind Ltd Cephalosporin derivative and its preparation
ZA811844B (en) * 1980-03-25 1982-11-24 Hoffmann La Roche Cephalosporin derivatives
GR76342B (es) * 1981-02-02 1984-08-06 Fujisawa Pharmaceutical Co
GB8410991D0 (en) * 1984-04-30 1984-06-06 Glaxo Group Ltd Process
JPS6155905A (ja) * 1984-08-28 1986-03-20 Toshiba Corp 静止誘導電器鉄心
CA1260474A (en) * 1984-12-03 1989-09-26 Raymond A. Stokbroekx Benzoxazol- and benzothiazolamine derivatives
JPH0631258B2 (ja) * 1985-11-29 1994-04-27 武田薬品工業株式会社 セフアロスポリン誘導体の製造法
EP0235878A3 (en) * 1986-01-16 1989-06-14 Beecham Group Plc Novel compounds
JPH0830051B2 (ja) * 1986-05-21 1996-03-27 武田薬品工業株式会社 ４−ハロゲノ−２−置換オキシイミノ−３−オキソ酪酸のエステルまたはアミドの製造法
EP0255297B1 (en) * 1986-07-31 1993-04-21 Beecham Group Plc Azabicyclic compounds, process for their preparation, and their pharmaceutical use
JP2595605B2 (ja) * 1988-01-18 1997-04-02 武田薬品工業株式会社 ２−置換オキシイミノ−３−オキソ酪酸の製造法
DE3809845A1 (de) * 1988-03-24 1989-10-12 Hoechst Ag Verfahren zur herstellung von 4-halo-3-oxo-2-alkoxyiminobuttersaeureestern

Also Published As

Publication number Publication date
US5095149A (en) 1992-03-10
EP0416857A3 (en) 1992-04-29
DE69015931T2 (de) 1995-06-29
CA2024456A1 (en) 1991-03-05
ATE116967T1 (de) 1995-01-15
EP0416857A2 (en) 1991-03-13
EP0416857B1 (en) 1995-01-11
JPH0393762A (ja) 1991-04-18
DE69015931D1 (de) 1995-02-23

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