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FR2559153B1 - Procede de purification d'oxacephalosporines - Google Patents

Procede de purification d'oxacephalosporines

Info

Publication number
FR2559153B1
FR2559153B1 FR8501505A FR8501505A FR2559153B1 FR 2559153 B1 FR2559153 B1 FR 2559153B1 FR 8501505 A FR8501505 A FR 8501505A FR 8501505 A FR8501505 A FR 8501505A FR 2559153 B1 FR2559153 B1 FR 2559153B1
Authority
FR
France
Prior art keywords
oxacephalosporins
purification
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
Application number
FR8501505A
Other languages
English (en)
Other versions
FR2559153A1 (fr
Inventor
Hiroaki Koizumi
Satoru Kawatake
Kanji Tokuyama
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.)
Shionogi and Co Ltd
Original Assignee
Shionogi and Co 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 Shionogi and Co Ltd filed Critical Shionogi and Co Ltd
Publication of FR2559153A1 publication Critical patent/FR2559153A1/fr
Application granted granted Critical
Publication of FR2559153B1 publication Critical patent/FR2559153B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D505/00—Heterocyclic compounds containing 5-oxa-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxacephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
FR8501505A 1984-02-02 1985-02-04 Procede de purification d'oxacephalosporines Expired FR2559153B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59017699A JPS60161990A (ja) 1984-02-02 1984-02-02 オキサセフアロスポリンの精製法

Publications (2)

Publication Number Publication Date
FR2559153A1 FR2559153A1 (fr) 1985-08-09
FR2559153B1 true FR2559153B1 (fr) 1986-12-12

Family

ID=11951038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8501505A Expired FR2559153B1 (fr) 1984-02-02 1985-02-04 Procede de purification d'oxacephalosporines

Country Status (5)

Country Link
US (1) USH328H (fr)
JP (1) JPS60161990A (fr)
DE (1) DE3503303A1 (fr)
FR (1) FR2559153B1 (fr)
GB (1) GB2153823B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101857601B (zh) * 2010-06-13 2012-11-21 胡建荣 一种高纯度的拉氧头孢钠化合物
CN104497011B (zh) * 2015-01-14 2016-03-02 芦红代 一种拉氧头孢钠的制备方法
CN113549089A (zh) * 2021-06-30 2021-10-26 海南海灵化学制药有限公司 一种拉氧头孢钠的纯化方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE824028A (fr) * 1974-01-23 1975-06-30 Procede pour la purification de cephalosporines comportant un groupe acide carboxylique libre

Also Published As

Publication number Publication date
GB2153823A (en) 1985-08-29
GB8502560D0 (en) 1985-03-06
JPS60161990A (ja) 1985-08-23
DE3503303A1 (de) 1985-08-08
USH328H (en) 1987-09-01
GB2153823B (en) 1987-10-21
FR2559153A1 (fr) 1985-08-09

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Legal Events

Date Code Title Description
ST Notification of lapse