JPS5646884A - Novel cephamycin derivative and its preparation - Google Patents

Novel cephamycin derivative and its preparation

Info

Publication number
JPS5646884A
JPS5646884A JP12315979A JP12315979A JPS5646884A JP S5646884 A JPS5646884 A JP S5646884A JP 12315979 A JP12315979 A JP 12315979A JP 12315979 A JP12315979 A JP 12315979A JP S5646884 A JPS5646884 A JP S5646884A
Authority
JP
Japan
Prior art keywords
formula
compound
salt
novel
preparation
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
JP12315979A
Other languages
Japanese (ja)
Other versions
JPH0154355B2 (en
Inventor
Katsuyoshi Iwamatsu
Takashi Tsuruoka
Kazuko Mizutani
Keinosuke Miyauchi
Shigeharu Inoue
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.)
Meiji Seika Kaisha Ltd
Original Assignee
Meiji Seika Kaisha 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 Meiji Seika Kaisha Ltd filed Critical Meiji Seika Kaisha Ltd
Priority to JP12315979A priority Critical patent/JPS5646884A/en
Priority to IL58939A priority patent/IL58939A/en
Priority to AU53869/79A priority patent/AU528886B2/en
Priority to GB7943159A priority patent/GB2040926B/en
Priority to PT70602A priority patent/PT70602A/en
Priority to YU3086/79A priority patent/YU41900B/en
Priority to CH1114979A priority patent/CH643851A5/en
Priority to SI7913086A priority patent/SI7913086A8/en
Priority to IT51101/79A priority patent/IT1162424B/en
Priority to FR7930864A priority patent/FR2444684A1/en
Priority to SE7910387A priority patent/SE446535B/en
Priority to DE2950990A priority patent/DE2950990C2/en
Priority to ES487040A priority patent/ES487040A0/en
Priority to GR60791A priority patent/GR73909B/el
Priority to NLAANVRAGE7909104,A priority patent/NL186161C/en
Publication of JPS5646884A publication Critical patent/JPS5646884A/en
Publication of JPH0154355B2 publication Critical patent/JPH0154355B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

NEW MATERIAL:The titled compound expressed by formula I (A and B are 1W5C alkylenes; x is 0 or 1; R1 is heterocylic ring or -S-heterocyclic ring).
EXAMPLE: 7 -β- ( 3D-3-Amino-3-carboxypropylthioacetamido ) -7α- methoxy-3-( 1- methyl-1H-tetrazol-5-yl)thiomethyl-3-cephem-4-carboxylic acid.
USE: A remedy for bacterial diseases having a powerful antimicrobial activity against a wide range of bacteria, particularly against Gram-positive and Gram-negative bacteria.
PROCESS: A compound of formula II (Z is halogen) or a salt thereof is reacted with a compound of formula III or a salt thereof in a solvent, e.g. water, methanol or acetone, in the presence of an acid binder, e.g. an alkali metal hydrogencarbonate or pyridine, at room temperature or below to give the compound of formula I.
COPYRIGHT: (C)1981,JPO&Japio
JP12315979A 1978-12-18 1979-09-27 Novel cephamycin derivative and its preparation Granted JPS5646884A (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
JP12315979A JPS5646884A (en) 1979-09-27 1979-09-27 Novel cephamycin derivative and its preparation
IL58939A IL58939A (en) 1978-12-18 1979-12-12 7 alpha-methoxycephalosporin derivatives and their production
AU53869/79A AU528886B2 (en) 1978-12-18 1979-12-14 7-alpha-methoxycephalosporin derivatives
GB7943159A GB2040926B (en) 1978-12-18 1979-12-14 7a - methoxysephalosporin derivative and process for producing the same
PT70602A PT70602A (en) 1978-12-18 1979-12-17 Process for preparing 7alpha-methoxycephalosporin derivatives
YU3086/79A YU41900B (en) 1978-12-18 1979-12-17 Process for obtaining the 7-alpha-methoxy - cephalosporin derivative
CH1114979A CH643851A5 (en) 1978-12-18 1979-12-17 7ALPHA-METHOXYCEPHALOSPORIN DERIVATIVES AND PROCESSES FOR THEIR PREPARATION.
SI7913086A SI7913086A8 (en) 1978-12-18 1979-12-17 Process for obtaining the 7-alpha-methoxy-cephalosporin derivate
IT51101/79A IT1162424B (en) 1978-12-18 1979-12-17 DERIVATIVES OF 7 ALPHA-METOXYPHALOSPORIN AND PROCEDURE TO PRODUCE THEM
FR7930864A FR2444684A1 (en) 1978-12-18 1979-12-17 7A-METHOXYCEPHALOSPORIN DERIVATIVE, MANUFACTURING METHOD THEREOF, AND PHARMACEUTICAL COMPOSITION CONTAINING THE SAME
SE7910387A SE446535B (en) 1978-12-18 1979-12-17 7ALFA METOXICE PHALOSPORINE DERIVATIVES AND PROCEDURES FOR PREPARING THEREOF, AND PHARMACEUTICAL COMPOSITION THEREOF
DE2950990A DE2950990C2 (en) 1978-12-18 1979-12-18 7? -Methoxycephalosporin derivatives, processes for their preparation and medicaments containing them
ES487040A ES487040A0 (en) 1978-12-18 1979-12-18 A DERIVATIVE OF 7X-METOXICEFALOSPORINA
GR60791A GR73909B (en) 1978-12-18 1979-12-18
NLAANVRAGE7909104,A NL186161C (en) 1978-12-18 1979-12-18 PHARMACEUTICAL PREPARATION WITH ANTIBACTERIAL ACTION, AND 7BETA- (2- (SUBSTITUTED THIO) ACETAMIDO) -7ALFA-METHOXY-3- (SUBSTITUTED METHYL) -3-CEFEM-4-CARBONIC ACID DERIVATIVE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12315979A JPS5646884A (en) 1979-09-27 1979-09-27 Novel cephamycin derivative and its preparation

Publications (2)

Publication Number Publication Date
JPS5646884A true JPS5646884A (en) 1981-04-28
JPH0154355B2 JPH0154355B2 (en) 1989-11-17

Family

ID=14853635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12315979A Granted JPS5646884A (en) 1978-12-18 1979-09-27 Novel cephamycin derivative and its preparation

Country Status (1)

Country Link
JP (1) JPS5646884A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS549294A (en) * 1977-06-22 1979-01-24 Asahi Chem Ind Co Ltd 7alpha-methoxycephalosporins and process for their preparation
JPS6118555A (en) * 1984-07-05 1986-01-27 日立金属株式会社 Welding truck for steel plate

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS549294A (en) * 1977-06-22 1979-01-24 Asahi Chem Ind Co Ltd 7alpha-methoxycephalosporins and process for their preparation
JPS6118555A (en) * 1984-07-05 1986-01-27 日立金属株式会社 Welding truck for steel plate

Also Published As

Publication number Publication date
JPH0154355B2 (en) 1989-11-17

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