CH540292A - Process for the preparation of cephalosporin esters - Google Patents

Process for the preparation of cephalosporin esters

Info

Publication number
CH540292A
CH540292A CH683968A CH683968A CH540292A CH 540292 A CH540292 A CH 540292A CH 683968 A CH683968 A CH 683968A CH 683968 A CH683968 A CH 683968A CH 540292 A CH540292 A CH 540292A
Authority
CH
Switzerland
Prior art keywords
preparation
cephalosporin esters
cephalosporin
esters
Prior art date
Application number
CH683968A
Other languages
German (de)
Inventor
Cooper Robin D G
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 CH540292A publication Critical patent/CH540292A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH683968A 1967-05-08 1968-05-08 Process for the preparation of cephalosporin esters CH540292A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63662967A 1967-05-08 1967-05-08

Publications (1)

Publication Number Publication Date
CH540292A true CH540292A (en) 1973-08-15

Family

ID=24552693

Family Applications (1)

Application Number Title Priority Date Filing Date
CH683968A CH540292A (en) 1967-05-08 1968-05-08 Process for the preparation of cephalosporin esters

Country Status (12)

Country Link
JP (1) JPS4920318B1 (en)
BE (1) BE714747A (en)
CH (1) CH540292A (en)
CY (1) CY705A (en)
DE (1) DE1770360C3 (en)
DK (1) DK140101B (en)
FR (1) FR1561048A (en)
GB (1) GB1204394A (en)
IL (1) IL29948A (en)
MY (1) MY7300489A (en)
NL (1) NL6806533A (en)
SE (1) SE357750B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4767851A (en) * 1984-07-16 1988-08-30 Gema, S.A. Process for the preparation of 7-amino and 7-substituted amino-desacetoxycephalosporins
CN116332817B (en) * 2022-11-16 2025-01-10 桂林理工大学 A method for synthesizing N-sulfonyl sulfoximine derivatives

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275626A (en) * 1962-07-31 1966-09-27 Lilly Co Eli Penicillin conversion via sulfoxide

Also Published As

Publication number Publication date
JPS4920318B1 (en) 1974-05-23
DK140101C (en) 1979-11-12
DE1770360A1 (en) 1971-10-21
SE357750B (en) 1973-07-09
MY7300489A (en) 1973-12-31
CY705A (en) 1973-10-01
GB1204394A (en) 1970-09-09
NL6806533A (en) 1968-11-11
BE714747A (en) 1968-11-07
IL29948A0 (en) 1968-07-25
FR1561048A (en) 1969-03-21
DE1770360B2 (en) 1974-10-24
DE1770360C3 (en) 1975-06-12
DK140101B (en) 1979-06-18
IL29948A (en) 1971-08-25

Similar Documents

Publication Publication Date Title
AT303955B (en) Process for the preparation of cephalosporin derivatives
AT281778B (en) Process for the preparation of alk-3-en-1-ols
AT283594B (en) Process for the preparation of 7-halo-octopyranosides
AT279602B (en) Process for the preparation of pyrrol-3-yl-ketones
CH507984A (en) Process for the preparation of 7-acylaminocephalosporanic acids
AT279571B (en) Process for the preparation of vinyl esters
AT283357B (en) Process for the preparation of 2-aryl-v-triazoles
CH489478A (en) Process for the preparation of indanyl-N-methylcarbamic acid esters
CH483425A (en) Process for the preparation of p-alkoxy-piperidine-amides
CH480298A (en) Process for the preparation of d-pantothenol esters
CH504473A (en) Process for the preparation of cephalosporanic acid derivatives
AT278001B (en) Process for the preparation of N-trityl-imidazoles
CH484930A (en) Process for the preparation of aryloxazoles
AT299447B (en) Process for the preparation of 7-aminocephalosporanic acid
CH498874A (en) Process for the preparation of B-haloethylphosphonic acids
AT281420B (en) Process for the preparation of α-triorganosiloxy-ω-hydroxy-diorganopolysiloxanes
CH467762A (en) Process for the preparation of 17a-ethynyl-18-methyl-19-nor-testosterone esters
CH513104A (en) Process for the preparation of diamic acid esters
AT277960B (en) Process for the preparation of N-hydroxyimidothiocarboxylic acid esters
CH495381A (en) Process for the preparation of thionothiolphosphorus, -phosphonic or -phosphinic acid esters
CH540292A (en) Process for the preparation of cephalosporin esters
CH499483A (en) Process for the preparation of phenoxyphthalic acid ester
CH491961A (en) Process for the preparation of thio-phosphorus or thio-phosphonic acid esters
CH463485A (en) Process for the preparation of phenylbenzenesulfonic acid esters
CH481933A (en) Process for the preparation of 4-methyl-oxazole-5-carboxylic acid esters

Legal Events

Date Code Title Description
PL Patent ceased