JPS5618955A - Beta-lactam-based antibiotic - Google Patents

Beta-lactam-based antibiotic

Info

Publication number
JPS5618955A
JPS5618955A JP9522979A JP9522979A JPS5618955A JP S5618955 A JPS5618955 A JP S5618955A JP 9522979 A JP9522979 A JP 9522979A JP 9522979 A JP9522979 A JP 9522979A JP S5618955 A JPS5618955 A JP S5618955A
Authority
JP
Japan
Prior art keywords
lactam
formula
beta
compound shown
dithioazetidine
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
JP9522979A
Other languages
Japanese (ja)
Inventor
Koshiro Aida
Masataka Fukumura
Hisao Tohiki
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP9522979A priority Critical patent/JPS5618955A/en
Publication of JPS5618955A publication Critical patent/JPS5618955A/en
Pending legal-status Critical Current

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

NEW MATERIAL:A β-lactam-based compound shown by the formula I (R1 is H, halogen, amino, etc.; R2 is alkyl, aryl, aralkyl, etc.; n is 0 or 1) and its salt.
EXAMPLE: 3-Phenylacetamide-4-(1,3,4-thiadiazole-2-yl)-dithioazetidine-2-one.
USE: An antimicrobial agent, β-lactamase inhibitor, and antifungal agent.
PROCESS: A thiol compound shown by the formula II is reacted with a 4-(benzothiazole-2-yl)-dithioazetidine-2-one compound in a solvent, e.g., water, alcohol, to give a compound shown by the formula I.
COPYRIGHT: (C)1981,JPO&Japio
JP9522979A 1979-07-25 1979-07-25 Beta-lactam-based antibiotic Pending JPS5618955A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9522979A JPS5618955A (en) 1979-07-25 1979-07-25 Beta-lactam-based antibiotic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9522979A JPS5618955A (en) 1979-07-25 1979-07-25 Beta-lactam-based antibiotic

Publications (1)

Publication Number Publication Date
JPS5618955A true JPS5618955A (en) 1981-02-23

Family

ID=14131920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9522979A Pending JPS5618955A (en) 1979-07-25 1979-07-25 Beta-lactam-based antibiotic

Country Status (1)

Country Link
JP (1) JPS5618955A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59101485A (en) * 1982-11-29 1984-06-12 Otsuka Chem Co Ltd Azetidinone derivative and its preparation
JPS60243064A (en) * 1984-05-17 1985-12-03 Taiho Yakuhin Kogyo Kk Azetidinone disulfide derivative

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59101485A (en) * 1982-11-29 1984-06-12 Otsuka Chem Co Ltd Azetidinone derivative and its preparation
JPS60243064A (en) * 1984-05-17 1985-12-03 Taiho Yakuhin Kogyo Kk Azetidinone disulfide derivative

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