JPS51110594A - CHIOOBBRAKUTAMUPENISHIRINOYOBISEFUAROSUHORINRUINARABINISONOSEIHO - Google Patents

CHIOOBBRAKUTAMUPENISHIRINOYOBISEFUAROSUHORINRUINARABINISONOSEIHO

Info

Publication number
JPS51110594A
JPS51110594A JP1784076A JP1784076A JPS51110594A JP S51110594 A JPS51110594 A JP S51110594A JP 1784076 A JP1784076 A JP 1784076A JP 1784076 A JP1784076 A JP 1784076A JP S51110594 A JPS51110594 A JP S51110594A
Authority
JP
Japan
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
JP1784076A
Other languages
Japanese (ja)
Inventor
Mitsucheru Shimara Kurisutofua
Uojitokofusukii Horu
Edowaado Dorufuini Josefu
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.)
ER Squibb and Sons LLC
Original Assignee
ER Squibb and Sons LLC
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 US05/551,222 external-priority patent/US3971780A/en
Priority claimed from US05/551,221 external-priority patent/US3971776A/en
Application filed by ER Squibb and Sons LLC filed Critical ER Squibb and Sons LLC
Publication of JPS51110594A publication Critical patent/JPS51110594A/en
Pending legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • 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
    • C07D501/18—7-Aminocephalosporanic or substituted 7-aminocephalosporanic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
JP1784076A 1975-02-19 1976-02-19 CHIOOBBRAKUTAMUPENISHIRINOYOBISEFUAROSUHORINRUINARABINISONOSEIHO Pending JPS51110594A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/551,222 US3971780A (en) 1975-02-19 1975-02-19 Thio-β-lactam cephalosporins
US05/551,221 US3971776A (en) 1975-02-19 1975-02-19 Thio-β-lactam penicillins

Publications (1)

Publication Number Publication Date
JPS51110594A true JPS51110594A (en) 1976-09-30

Family

ID=27069685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1784076A Pending JPS51110594A (en) 1975-02-19 1976-02-19 CHIOOBBRAKUTAMUPENISHIRINOYOBISEFUAROSUHORINRUINARABINISONOSEIHO

Country Status (2)

Country Link
JP (1) JPS51110594A (en)
GB (1) GB1537931A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5852291A (en) * 1981-09-22 1983-03-28 Kureha Chem Ind Co Ltd Penicillin antibiotic derivative and its medicinal preparation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5852291A (en) * 1981-09-22 1983-03-28 Kureha Chem Ind Co Ltd Penicillin antibiotic derivative and its medicinal preparation
JPS6234038B2 (en) * 1981-09-22 1987-07-24 Kureha Chemical Ind Co Ltd

Also Published As

Publication number Publication date
GB1537931A (en) 1979-01-10

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