CH568327A5 - - Google Patents

Info

Publication number
CH568327A5
CH568327A5 CH1904470A CH1904470A CH568327A5 CH 568327 A5 CH568327 A5 CH 568327A5 CH 1904470 A CH1904470 A CH 1904470A CH 1904470 A CH1904470 A CH 1904470A CH 568327 A5 CH568327 A5 CH 568327A5
Authority
CH
Switzerland
Application number
CH1904470A
Original Assignee
Univ Osaka
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 JP913970A external-priority patent/JPS5022037B1/ja
Priority claimed from JP1237870A external-priority patent/JPS5111119B1/ja
Application filed by Univ Osaka filed Critical Univ Osaka
Publication of CH568327A5 publication Critical patent/CH568327A5/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH1904470A 1969-12-26 1970-12-23 CH568327A5 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10026969 1969-12-26
JP913970A JPS5022037B1 (fr) 1970-02-02 1970-02-02
JP1237870A JPS5111119B1 (fr) 1970-02-13 1970-02-13

Publications (1)

Publication Number Publication Date
CH568327A5 true CH568327A5 (fr) 1975-10-31

Family

ID=27278343

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1904470A CH568327A5 (fr) 1969-12-26 1970-12-23

Country Status (9)

Country Link
US (1) US3809699A (fr)
BE (1) BE760837A (fr)
CH (1) CH568327A5 (fr)
DK (1) DK133046C (fr)
FR (1) FR2074286A5 (fr)
GB (1) GB1340208A (fr)
IE (1) IE34822B1 (fr)
NL (1) NL151710B (fr)
SE (1) SE379352B (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5035079B1 (fr) * 1970-10-17 1975-11-13
GB1391437A (en) * 1971-04-07 1975-04-23 Glaxo Lab Ltd Preparation of antibiotic compounds
IL39062A (en) * 1971-04-15 1975-02-10 Toyama Chemical Co Ltd A process for producing an antibiotic substance of the penicillin and cephalosporin series
US4035352A (en) * 1971-04-17 1977-07-12 Gist-Brocades N.V. Preparation of 7-substituted amino-desacetoxycephalosporanic acid compounds
GB1388267A (en) * 1971-06-17 1975-03-26 Glaxo Lab Ltd Preparation of antibiotic compounds
US3962215A (en) * 1971-10-04 1976-06-08 American Home Products Corporation Intermediates for preparing semi-synthetic penicillins and processes relating thereto
US3896110A (en) * 1971-10-04 1975-07-22 American Home Prod Process for preparation of 6-aminopenicillanic acid
US3912750A (en) * 1971-11-09 1975-10-14 American Home Prod Intermediates for producing semi-synthetic penicillins
US3935186A (en) * 1971-11-09 1976-01-27 American Home Products Corporation Intermediates for producing semi-synthetic penicillins and cephalosporins and methods of production
US3994911A (en) * 1971-11-09 1976-11-30 American Home Products Corporation Intermediate for producing semi-synthetic penicillins and cephalosporins
US3875152A (en) * 1971-11-09 1975-04-01 American Home Prod Intermediates for producing semi-synthetic cephalosporins and methods of production
BE791099A (fr) * 1971-11-09 1973-05-08 American Home Prod Intermediaires pour la production de penicillines semi-synthetiques et procedes pour les obtenir
GB1382736A (en) * 1971-11-16 1975-02-05 Yamanouchi Pharma Co Ltd Process of producing semi-synthetic penicillin
DE2222094A1 (de) * 1972-05-05 1973-11-15 Hoechst Ag Verfahren zur herstellung von aminoazetidinonen
DE2243242A1 (de) * 1972-09-02 1974-03-28 Hoechst Ag Verfahren zur herstellung von 7-amino3-cephem-4-carbonsaeurederivaten
GB1472746A (en) * 1973-07-05 1977-05-04 Glaxo Lab Ltd Cephalosporin compounds
US3933810A (en) * 1973-08-02 1976-01-20 American Home Products Corporation Intermediates for producing semi-synthetic cephalosporins
US4072676A (en) * 1974-02-15 1978-02-07 American Home Products Corporation Process for preparation of 6-aminopenicillanic acid derivatives
US3951982A (en) * 1974-11-21 1976-04-20 Parke, Davis & Company Trialkylsilyl esters of 6(substituted amino)phenyl-1,-dihydro-2-oxonicotinic acid, methods for their production and conversion to the corresponding acid chlorides
IT1124802B (it) * 1979-10-29 1986-05-14 Dobfar Spa Derivati boronati dell'acido 6-amino penicillanico e procedimento per la loro preparazione
NL7908867A (nl) * 1979-12-10 1981-07-01 Gist Brocades Nv Werkwijze voor het bereiden van 6-aminopenicillaanzuur- -1,1-dioxide en zijn zouten.

Also Published As

Publication number Publication date
BE760837A (fr) 1971-05-27
DK133046C (da) 1976-08-16
FR2074286A5 (fr) 1971-10-01
NL151710B (nl) 1976-12-15
NL7018816A (fr) 1971-06-29
US3809699A (en) 1974-05-07
IE34822B1 (en) 1975-08-20
GB1340208A (en) 1973-12-12
DK133046B (da) 1976-03-15
IE34822L (en) 1971-06-26
SE379352B (fr) 1975-10-06

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Legal Events

Date Code Title Description
PL Patent ceased