JPS5323989A - Production of 77aminoodelta 33 desacetoxycephalosporanic acid derivative - Google Patents

Production of 77aminoodelta 33 desacetoxycephalosporanic acid derivative

Info

Publication number
JPS5323989A
JPS5323989A JP6390077A JP6390077A JPS5323989A JP S5323989 A JPS5323989 A JP S5323989A JP 6390077 A JP6390077 A JP 6390077A JP 6390077 A JP6390077 A JP 6390077A JP S5323989 A JPS5323989 A JP S5323989A
Authority
JP
Japan
Prior art keywords
production
acid derivative
desacetoxycephalosporanic acid
desacetoxycephalosporanic
derivative
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.)
Granted
Application number
JP6390077A
Other languages
English (en)
Other versions
JPS6153358B2 (ja
Inventor
Burotsuji Renaato
Fuarutsuiani Maruko
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.)
Dobfar SpA
Original Assignee
Dobfar SpA
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 Dobfar SpA filed Critical Dobfar SpA
Publication of JPS5323989A publication Critical patent/JPS5323989A/ja
Publication of JPS6153358B2 publication Critical patent/JPS6153358B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/02—Preparation
    • C07D501/08—Preparation by forming the ring or condensed ring systems
    • C07D501/10—Preparation by forming the ring or condensed ring systems from compounds containing the penicillin ring system
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Cephalosporin Compounds (AREA)
JP6390077A 1976-06-01 1977-05-30 Production of 77aminoodelta 33 desacetoxycephalosporanic acid derivative Granted JPS5323989A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT23825/76A IT1063088B (it) 1976-06-01 1976-06-01 Derivati azetidinonici e procedimento per la preparazione di cefalosporine
KR7701295A KR810000859B1 (ko) 1976-06-01 1977-06-01 7-아미노-△³-데스 아세톡시세팔로스포란산 유도체의 제조방법

Publications (2)

Publication Number Publication Date
JPS5323989A true JPS5323989A (en) 1978-03-06
JPS6153358B2 JPS6153358B2 (ja) 1986-11-17

Family

ID=26328424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6390077A Granted JPS5323989A (en) 1976-06-01 1977-05-30 Production of 77aminoodelta 33 desacetoxycephalosporanic acid derivative

Country Status (8)

Country Link
JP (1) JPS5323989A (ja)
KR (1) KR810000859B1 (ja)
CH (1) CH626369A5 (ja)
DE (1) DE2724286A1 (ja)
FR (1) FR2353558A1 (ja)
GB (1) GB1542049A (ja)
IT (1) IT1063088B (ja)
YU (1) YU136477A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102617602A (zh) * 2012-03-15 2012-08-01 江苏九九久科技股份有限公司 合成7-苯乙酰氨基去乙酰氧基头孢g酸的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA695612B (en) * 1968-08-23 1971-03-31 Lilly Co Eli Preparation of cephalosporin compounds
DE2011376B2 (de) * 1969-03-11 1975-08-28 Glaxo Laboratories Ltd., Greenford, Middlesex (Grossbritannien) Verfahren zur Herstellung von 7beta-Acylamido-S-methylceph-S-em^-carbonsäureestern
BE787618A (fr) * 1971-08-17 1973-02-16 Gist Brocades Nv Procede pour preparer des composes heterocycliques
GB1465893A (en) * 1973-02-09 1977-03-02 Gist Brocades Nv I-carboxypropenyl-4-iminothio-azetidine-2-one derivatives methods for their preparation and use

Also Published As

Publication number Publication date
FR2353558B1 (ja) 1983-12-16
CH626369A5 (en) 1981-11-13
FR2353558A1 (fr) 1977-12-30
YU136477A (en) 1982-10-31
GB1542049A (en) 1979-03-14
JPS6153358B2 (ja) 1986-11-17
DE2724286A1 (de) 1977-12-15
IT1063088B (it) 1985-02-11
KR810000859B1 (ko) 1981-08-10

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