JPS5337689A - Compounds having antibacterial activity - Google Patents

Compounds having antibacterial activity

Info

Publication number
JPS5337689A
JPS5337689A JP11112576A JP11112576A JPS5337689A JP S5337689 A JPS5337689 A JP S5337689A JP 11112576 A JP11112576 A JP 11112576A JP 11112576 A JP11112576 A JP 11112576A JP S5337689 A JPS5337689 A JP S5337689A
Authority
JP
Japan
Prior art keywords
compounds
antibacterial activity
lower alkyl
dioxopiperazinyl
acetylmethyl
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.)
Pending
Application number
JP11112576A
Other languages
Japanese (ja)
Inventor
Hisayasu Ishimaru
Minoru Hatanaka
Mariko Hatamura
Takeshi Nitta
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.)
SANGYO KAGAKU KENKYU KYOKAI
Original Assignee
SANGYO KAGAKU KENKYU KYOKAI
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 SANGYO KAGAKU KENKYU KYOKAI filed Critical SANGYO KAGAKU KENKYU KYOKAI
Priority to JP11112576A priority Critical patent/JPS5337689A/en
Priority to US05/781,834 priority patent/US4103008A/en
Priority to GB13141/77A priority patent/GB1516059A/en
Priority to IE672/77A priority patent/IE44731B1/en
Priority to DE19772715038 priority patent/DE2715038A1/en
Priority to SE7703948A priority patent/SE7703948L/en
Priority to DK153377A priority patent/DK153377A/en
Priority to FR7710623A priority patent/FR2347373A1/en
Priority to NL7703884A priority patent/NL7703884A/en
Publication of JPS5337689A publication Critical patent/JPS5337689A/en
Pending 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

PURPOSE: D-(-)-Cephalosporins of formula I (R' is H, halogen or nitro; R2 is acetylmethyl, lower alkyl, lower alkyloxy or aralkyloxy; R3 is lower alkyl; R4 is H or lower alkyl) and their salts, e.g. 7-[D(-)-α-(4-ethyl-2,3-dioxopiperazinyl-1-yl-carbonylamino)-p-acetoxy phenylacetamido]-3-(1,3,4-thiadiazole-2-yl-thiomethyl)-3-cephem-4-carboxylic acid.
COPYRIGHT: (C)1978,JPO&Japio
JP11112576A 1976-04-07 1976-09-15 Compounds having antibacterial activity Pending JPS5337689A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP11112576A JPS5337689A (en) 1976-09-15 1976-09-15 Compounds having antibacterial activity
US05/781,834 US4103008A (en) 1976-04-07 1977-03-28 7[2(2,3 Dioxopiperazin-1-yl-carbonylamino)substituted 2 phenylacetamido]-3-2'-thiadiazolyl cephalosporanic acid derivatives
GB13141/77A GB1516059A (en) 1976-04-07 1977-03-29 Cephalosporins
IE672/77A IE44731B1 (en) 1976-04-07 1977-03-30 Cephalosporins
DE19772715038 DE2715038A1 (en) 1976-04-07 1977-04-04 NEW ANTIBACTERIAL COMPOUNDS
SE7703948A SE7703948L (en) 1976-04-07 1977-04-05 NEW ANIBACTERIAL ASSOCIATIONS
DK153377A DK153377A (en) 1976-04-07 1977-04-05 PROCEDURE FOR PREPARING CEPHEM DERIVATIVES
FR7710623A FR2347373A1 (en) 1976-04-07 1977-04-07 NEW CEPHALOSPORIN-BASED ANTIBACTERIALS, THEIR PREPARATION PROCESS AND THEIR APPLICATION
NL7703884A NL7703884A (en) 1976-04-07 1977-04-07 CEPHALOSPORINE ANTIBIOTICS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11112576A JPS5337689A (en) 1976-09-15 1976-09-15 Compounds having antibacterial activity

Publications (1)

Publication Number Publication Date
JPS5337689A true JPS5337689A (en) 1978-04-06

Family

ID=14553063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11112576A Pending JPS5337689A (en) 1976-04-07 1976-09-15 Compounds having antibacterial activity

Country Status (1)

Country Link
JP (1) JPS5337689A (en)

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