CH572940A5 - - Google Patents

Info

Publication number
CH572940A5
CH572940A5 CH215474A CH215474A CH572940A5 CH 572940 A5 CH572940 A5 CH 572940A5 CH 215474 A CH215474 A CH 215474A CH 215474 A CH215474 A CH 215474A CH 572940 A5 CH572940 A5 CH 572940A5
Authority
CH
Switzerland
Application number
CH215474A
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Publication of CH572940A5 publication Critical patent/CH572940A5/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)
  • Cephalosporin Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CH215474A 1969-06-12 1970-06-08 CH572940A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83283669A 1969-06-12 1969-06-12

Publications (1)

Publication Number Publication Date
CH572940A5 true CH572940A5 (en) 1976-02-27

Family

ID=25262743

Family Applications (2)

Application Number Title Priority Date Filing Date
CH857770A CH565190A5 (en) 1969-06-12 1970-06-08
CH215474A CH572940A5 (en) 1969-06-12 1970-06-08

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH857770A CH565190A5 (en) 1969-06-12 1970-06-08

Country Status (7)

Country Link
JP (1) JPS4939277B1 (en)
BR (1) BR6915080D0 (en)
CH (2) CH565190A5 (en)
DE (1) DE2029099C3 (en)
FR (1) FR2052961B1 (en)
GB (1) GB1271180A (en)
NL (1) NL166944C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862164A (en) * 1971-02-03 1975-01-21 Lilly Co Eli Thiazolidine azetidinones
US4067866A (en) 1974-05-22 1978-01-10 Societa' Farmaceutici Italia Process for preparing cephalosporins and certain novel 2β-thiohydrazo-azetidinones as intermediates
GB1472866A (en) * 1974-06-12 1977-05-11 Farmaceutici Italia Cephalosporins and intermediates therefor
GB1472863A (en) * 1974-08-15 1977-05-11 Farmaceutici Italia Intermediates for cephalosporin synthesis
GB1472864A (en) * 1975-04-05 1977-05-11 Farmaceutici Italia Method of preparing cephalosporins
US4439434A (en) * 1981-09-18 1984-03-27 Kureha Kagaku Kogyo Kabushiki Kaisha Cephalosporin derivative and pharmaceutical composition containing the derivative
WO2005026176A1 (en) 2003-09-09 2005-03-24 Nippon Chemical Industrial Co.,Ltd. Process for producing 3-chloromethyl-3-cephem derivative

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS157621B2 (en) * 1965-09-10 1974-09-16 Robert B Woodward Method of 7-amino-3-desacetyloxymethyl-3-formylisocephaelospora acid's derivatives making

Also Published As

Publication number Publication date
NL166944B (en) 1981-05-15
NL166944C (en) 1981-10-15
JPS4939277B1 (en) 1974-10-24
FR2052961A1 (en) 1971-04-16
DE2029099B2 (en) 1978-05-11
BR6915080D0 (en) 1973-03-08
DE2029099A1 (en) 1971-01-28
CH565190A5 (en) 1975-08-15
NL7008271A (en) 1970-12-15
GB1271180A (en) 1972-04-19
FR2052961B1 (en) 1974-08-09
DE2029099C3 (en) 1979-02-08

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Legal Events

Date Code Title Description
PL Patent ceased