IL32544D0 - Cephalosporin sulfoxides - Google Patents

Cephalosporin sulfoxides


Publication number
IL32544D0 IL3254469A IL3254469A IL32544D0 IL 32544 D0 IL32544 D0 IL 32544D0 IL 3254469 A IL3254469 A IL 3254469A IL 3254469 A IL3254469 A IL 3254469A IL 32544 D0 IL32544 D0 IL 32544D0
Prior art keywords
cephalosporin sulfoxides
Prior art date
Application number
Other versions
IL32544A (en
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
Priority to US79281569A priority Critical
Application filed by Lilly Co Eli filed Critical Lilly Co Eli
Publication of IL32544D0 publication Critical patent/IL32544D0/en
Publication of IL32544A publication Critical patent/IL32544A/en



    • C07D501/00Heterocyclic 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
    • C07D501/02Preparation
    • C07D501/04Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents
IL3254469A 1969-01-21 1969-07-03 Cephalosporin sulfoxides IL32544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US79281569A true 1969-01-21 1969-01-21

Publications (2)

Publication Number Publication Date
IL32544D0 true IL32544D0 (en) 1969-09-25
IL32544A IL32544A (en) 1974-05-16



Family Applications (1)

Application Number Title Priority Date Filing Date
IL3254469A IL32544A (en) 1969-01-21 1969-07-03 Cephalosporin sulfoxides

Country Status (9)

Country Link
US (1) US3597421A (en)
BE (1) BE736481A (en)
DE (1) DE1937015A1 (en)
FR (1) FR2028747A1 (en)
GB (1) GB1260698A (en)
IE (1) IE33417B1 (en)
IL (1) IL32544A (en)
NL (1) NL6910829A (en)
ZA (1) ZA6904628B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922268A (en) * 1969-12-08 1975-11-25 Lilly Co Eli 3-Halomethyl-{66 {hu 3-Cephalosporin esters
US3887549A (en) * 1971-11-19 1975-06-03 Merck & Co Inc Process for preparing 7-acylamido-7-methoxy-3-cephem-4-carboxylic acid, esters and salts
US3878203A (en) * 1971-12-16 1975-04-15 Merck & Co Inc Method for the preparation of cephalosporin derivatives
US4459405A (en) * 1982-11-16 1984-07-10 Eli Lilly And Company Desacetylcephalosporin sulfones

Also Published As

Publication number Publication date
NL6910829A (en) 1970-07-23
DE1937015A1 (en) 1970-06-25
IE33417L (en) 1970-07-21
IL32544A (en) 1974-05-16
BE736481A (en) 1970-01-26
FR2028747A1 (en) 1970-10-16
GB1260698A (en) 1972-01-19
US3597421A (en) 1971-08-03
ZA6904628B (en) 1971-02-24
IE33417B1 (en) 1974-06-26

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