IT8547765A1 - Derivato di cefalosporina composizione farmaceutica che lo contiene e relativo procedimento di preparazione ed applicazione - Google Patents

Derivato di cefalosporina composizione farmaceutica che lo contiene e relativo procedimento di preparazione ed applicazione

Info

Publication number
IT8547765A1
IT8547765A1 IT1985A47765A IT4776585A IT8547765A1 IT 8547765 A1 IT8547765 A1 IT 8547765A1 IT 1985A47765 A IT1985A47765 A IT 1985A47765A IT 4776585 A IT4776585 A IT 4776585A IT 8547765 A1 IT8547765 A1 IT 8547765A1
Authority
IT
Italy
Prior art keywords
cephalosporin
derivative
preparation
application
pharmaceutical composition
Prior art date
Application number
IT1985A47765A
Other languages
English (en)
Other versions
IT1182716B (it
IT8547765A0 (it
Original Assignee
Teijin 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
Priority claimed from JP59040503A external-priority patent/JPS60185789A/ja
Priority claimed from JP14854484A external-priority patent/JPS6127991A/ja
Application filed by Teijin Ltd filed Critical Teijin Ltd
Publication of IT8547765A0 publication Critical patent/IT8547765A0/it
Publication of IT8547765A1 publication Critical patent/IT8547765A1/it
Application granted granted Critical
Publication of IT1182716B publication Critical patent/IT1182716B/it

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
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/38—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof
    • C07D501/46—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof with the 7-amino radical acylated by carboxylic acids containing hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
    • 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)
  • Cephalosporin Compounds (AREA)
IT47765/85A 1984-03-05 1985-03-04 Derivato di cefalosporina, composizione farmaceutica che lo contiene e relativo procedimento di preparazione ed applicazione IT1182716B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59040503A JPS60185789A (ja) 1984-03-05 1984-03-05 セフアロスポリン誘導体およびその製造法
JP14854484A JPS6127991A (ja) 1984-07-19 1984-07-19 セフアロスポリン誘導体その製造法およびそれを有効成分とする抗菌剤

Publications (3)

Publication Number Publication Date
IT8547765A0 IT8547765A0 (it) 1985-03-04
IT8547765A1 true IT8547765A1 (it) 1986-09-04
IT1182716B IT1182716B (it) 1987-10-05

Family

ID=26379965

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47765/85A IT1182716B (it) 1984-03-05 1985-03-04 Derivato di cefalosporina, composizione farmaceutica che lo contiene e relativo procedimento di preparazione ed applicazione

Country Status (8)

Country Link
EP (1) EP0172919A4 (it)
KR (1) KR850700244A (it)
AU (1) AU3998585A (it)
GR (1) GR850538B (it)
IL (1) IL74499A0 (it)
IT (1) IT1182716B (it)
NZ (1) NZ211223A (it)
WO (1) WO1985003938A1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL77458A (en) * 1985-01-14 1990-07-26 Eisai Co Ltd Cephem derivatives,their production and antibacterial compositions containing them and certain novel intermediates therefor
US5373000A (en) * 1985-12-26 1994-12-13 Eisai Co., Ltd. 7Beta-(thiadiazolyl)-2-iminoacetamido-3cephem compounds
HUT49889A (en) * 1988-03-31 1989-11-28 Hoffmann La Roche Process for producing acyl derivatives
US9290515B2 (en) 2011-10-04 2016-03-22 Shionogi & Co., Ltd Cephem derivative having catechol group

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4525473A (en) * 1983-03-30 1985-06-25 Bristol-Myers Company Cephalosporins

Also Published As

Publication number Publication date
GR850538B (it) 1985-07-02
NZ211223A (en) 1988-02-12
AU3998585A (en) 1985-09-24
EP0172919A1 (en) 1986-03-05
EP0172919A4 (en) 1987-07-16
KR850700244A (ko) 1985-12-26
WO1985003938A1 (en) 1985-09-12
IT1182716B (it) 1987-10-05
IT8547765A0 (it) 1985-03-04
IL74499A0 (en) 1985-06-30

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