HUT38647A - Process forducing /6r,7r/-7-//z/-2-/2-amino-thiazol-4-yl/-2-/oxy-imino/-acet-amido/-3-cepheme-4-carboxylic acid derivatives - Google Patents

Process forducing /6r,7r/-7-//z/-2-/2-amino-thiazol-4-yl/-2-/oxy-imino/-acet-amido/-3-cepheme-4-carboxylic acid derivatives

Info

Publication number
HUT38647A
HUT38647A HU853830A HU383085A HUT38647A HU T38647 A HUT38647 A HU T38647A HU 853830 A HU853830 A HU 853830A HU 383085 A HU383085 A HU 383085A HU T38647 A HUT38647 A HU T38647A
Authority
HU
Hungary
Prior art keywords
forducing
cepheme
acet
thiazol
imino
Prior art date
Application number
HU853830A
Other languages
Hungarian (hu)
Other versions
HU193347B (en
Inventor
Oine Toyonari
Yamada Yoshihisa
Yamato Eisaku
Yamato Akio
Original Assignee
Tanabe Seiyaku Co
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 Tanabe Seiyaku Co filed Critical Tanabe Seiyaku Co
Publication of HUT38647A publication Critical patent/HUT38647A/en
Publication of HU193347B publication Critical patent/HU193347B/en

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
    • C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C07D501/34—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by carboxylic acids containing hetero rings
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
HU853830A 1984-10-03 1985-10-02 Process for producing /6r,7r/-7-(/z/-2-/2-amino-thiazol-4-yl/-2-/oxy-imino/-acet-amido)-3-cepheme-4-carboxylic acid derivatives HU193347B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59208683A JPS6185392A (en) 1984-10-03 1984-10-03 Novel preparation of cephalosporin compound

Publications (2)

Publication Number Publication Date
HUT38647A true HUT38647A (en) 1986-06-30
HU193347B HU193347B (en) 1987-09-28

Family

ID=16560336

Family Applications (1)

Application Number Title Priority Date Filing Date
HU853830A HU193347B (en) 1984-10-03 1985-10-02 Process for producing /6r,7r/-7-(/z/-2-/2-amino-thiazol-4-yl/-2-/oxy-imino/-acet-amido)-3-cepheme-4-carboxylic acid derivatives

Country Status (11)

Country Link
JP (1) JPS6185392A (en)
KR (1) KR860003264A (en)
AT (1) AT387021B (en)
BG (1) BG44031A3 (en)
CS (1) CS251797B2 (en)
DK (1) DK448985A (en)
ES (1) ES8607322A1 (en)
FI (1) FI853807L (en)
HU (1) HU193347B (en)
PL (1) PL145509B1 (en)
PT (1) PT81243B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6838567B1 (en) 1999-05-14 2005-01-04 Kaneka Corporation Process for producing optically active azetidine-2-carboxylic acids

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE55406B1 (en) * 1982-08-07 1990-09-12 Tanabe Seiyaku Co Novel cephalosporin compounds and preparation thereof
JPS59155391A (en) * 1983-02-22 1984-09-04 Tanabe Seiyaku Co Ltd Novel cephalosporin derivative and its preparation

Also Published As

Publication number Publication date
ES547520A0 (en) 1986-05-16
PT81243B (en) 1987-10-20
ES8607322A1 (en) 1986-05-16
PL145509B1 (en) 1988-09-30
KR860003264A (en) 1986-05-21
HU193347B (en) 1987-09-28
FI853807A7 (en) 1986-04-04
JPS6185392A (en) 1986-04-30
DK448985D0 (en) 1985-10-02
CS251797B2 (en) 1987-08-13
FI853807L (en) 1986-04-04
PL255623A1 (en) 1986-07-29
AT387021B (en) 1988-11-25
CS711985A2 (en) 1986-12-18
ATA280485A (en) 1988-04-15
PT81243A (en) 1985-11-01
FI853807A0 (en) 1985-10-02
BG44031A3 (en) 1988-09-15
DK448985A (en) 1986-04-04

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee