PH24679A - Derivatives of penem - Google Patents

Derivatives of penem

Info

Publication number
PH24679A
PH24679A PH33896A PH33896A PH24679A PH 24679 A PH24679 A PH 24679A PH 33896 A PH33896 A PH 33896A PH 33896 A PH33896 A PH 33896A PH 24679 A PH24679 A PH 24679A
Authority
PH
Philippines
Prior art keywords
penem
derivatives
Prior art date
Application number
PH33896A
Inventor
Makoto Sato
Makoto Takemura
Kunio Higashi
Hiroo Matsumoto
Toshiyuki Nishi
Original Assignee
Daiichi 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 Daiichi Seiyaku Co filed Critical Daiichi Seiyaku Co
Publication of PH24679A publication Critical patent/PH24679A/en

Links

Classifications

    • 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
    • C07D499/86—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 with only atoms other than nitrogen atoms directly attached in position 6 and a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
PH33896A 1985-06-17 1986-06-16 Derivatives of penem PH24679A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13139485 1985-06-17

Publications (1)

Publication Number Publication Date
PH24679A true PH24679A (en) 1990-09-07

Family

ID=15056942

Family Applications (1)

Application Number Title Priority Date Filing Date
PH33896A PH24679A (en) 1985-06-17 1986-06-16 Derivatives of penem

Country Status (3)

Country Link
KR (1) KR930004012B1 (en)
PH (1) PH24679A (en)
ZA (1) ZA864472B (en)

Also Published As

Publication number Publication date
KR930004012B1 (en) 1993-05-19
ZA864472B (en) 1987-02-25
KR870000341A (en) 1987-02-18

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