CH605983A5 - - Google Patents

Info

Publication number
CH605983A5
CH605983A5 CH1550276A CH1550276A CH605983A5 CH 605983 A5 CH605983 A5 CH 605983A5 CH 1550276 A CH1550276 A CH 1550276A CH 1550276 A CH1550276 A CH 1550276A CH 605983 A5 CH605983 A5 CH 605983A5
Authority
CH
Switzerland
Application number
CH1550276A
Inventor
Takashi Kamiya
Tsutomu Teraji
Masashi Hashimoto
Osamu Nakaguti
Teruo Oku
Original Assignee
Fujisawa Pharmaceutical 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
Priority claimed from JP10555972A external-priority patent/JPS4962493A/ja
Priority claimed from JP11234872A external-priority patent/JPS5531788B2/ja
Priority claimed from JP11738472A external-priority patent/JPS5550955B2/ja
Priority claimed from JP47120173A external-priority patent/JPS5232017B2/ja
Priority claimed from JP11987372A external-priority patent/JPS4977112A/ja
Priority claimed from JP12557272A external-priority patent/JPS5531789B2/ja
Priority claimed from JP12557572A external-priority patent/JPS5530517B2/ja
Priority claimed from JP12557472A external-priority patent/JPS5547037B2/ja
Priority claimed from JP12557672A external-priority patent/JPS5549585B2/ja
Priority claimed from JP12557372A external-priority patent/JPS5531791B2/ja
Priority claimed from JP12663772A external-priority patent/JPS5531794B2/ja
Priority claimed from JP12865772A external-priority patent/JPS5550956B2/ja
Priority claimed from JP12865972A external-priority patent/JPS5531795B2/ja
Priority claimed from JP47128658A external-priority patent/JPS5929597B2/ja
Priority claimed from JP12866072A external-priority patent/JPS5531790B2/ja
Priority claimed from JP12890272A external-priority patent/JPS5641634B2/ja
Priority claimed from JP48087108A external-priority patent/JPS5946951B2/ja
Application filed by Fujisawa Pharmaceutical Co filed Critical Fujisawa Pharmaceutical Co
Publication of CH605983A5 publication Critical patent/CH605983A5/xx

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
    • C07D501/02—Preparation
    • C07D501/08—Preparation by forming the ring or condensed ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
    • C07D205/09—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4
    • C07D205/095—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4 and with a nitrogen atom directly attached in position 3
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH1550276A 1972-10-20 1973-10-18 CH605983A5 (fr)

Applications Claiming Priority (18)

Application Number Priority Date Filing Date Title
JP10555972A JPS4962493A (fr) 1972-10-20 1972-10-20
JP11234872A JPS5531788B2 (fr) 1972-11-08 1972-11-08
JP11738472A JPS5550955B2 (fr) 1972-11-22 1972-11-22
JP47120173A JPS5232017B2 (fr) 1972-11-30 1972-11-30
JP11987372A JPS4977112A (fr) 1972-12-01 1972-12-01
JP12557472A JPS5547037B2 (fr) 1972-12-13 1972-12-13
JP12557272A JPS5531789B2 (fr) 1972-12-13 1972-12-13
JP12557372A JPS5531791B2 (fr) 1972-12-13 1972-12-13
JP12557572A JPS5530517B2 (fr) 1972-12-13 1972-12-13
JP12557672A JPS5549585B2 (fr) 1972-12-13 1972-12-13
JP12663772A JPS5531794B2 (fr) 1972-12-15 1972-12-15
JP12865772A JPS5550956B2 (fr) 1972-12-20 1972-12-20
JP12865972A JPS5531795B2 (fr) 1972-12-20 1972-12-20
JP47128658A JPS5929597B2 (ja) 1972-12-20 1972-12-20 ２−置換アルキル−２−アルキルペナム−３−カルボン酸類の製造法
JP12866072A JPS5531790B2 (fr) 1972-12-20 1972-12-20
JP12890272A JPS5641634B2 (fr) 1972-12-21 1972-12-21
JP22707372 1972-12-22
JP48087108A JPS5946951B2 (ja) 1973-08-01 1973-08-01 ３−置換セフエム−４−カルボン酸−１−オキサイド類の製造法

Publications (1)

Publication Number Publication Date
CH605983A5 true CH605983A5 (fr) 1978-10-13

Family

ID=34842167

Family Applications (3)

Application Number Title Priority Date Filing Date
CH1550276A CH605983A5 (fr) 1972-10-20 1973-10-18
CH1550376A CH605977A5 (en) 1972-10-20 1973-10-18 Penam- and cepham derivs prepn
CH1501777A CH612436A5 (en) 1972-10-20 1977-12-07 Process for the preparation of penem derivatives

Family Applications After (2)

Application Number Title Priority Date Filing Date
CH1550376A CH605977A5 (en) 1972-10-20 1973-10-18 Penam- and cepham derivs prepn
CH1501777A CH612436A5 (en) 1972-10-20 1977-12-07 Process for the preparation of penem derivatives

Country Status (1)

Country Link
CH (3) CH605983A5 (fr)

Also Published As

Publication number Publication date
CH605977A5 (en) 1978-10-13
CH612436A5 (en) 1979-07-31

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Legal Events

Date Code Title Description
PL Patent ceased