CH538509A - Process for the preparation of esters of compounds of the penicillin and cephalosporin series - Google Patents

Process for the preparation of esters of compounds of the penicillin and cephalosporin series

Info

Publication number
CH538509A
CH538509A CH1296070A CH1296070A CH538509A CH 538509 A CH538509 A CH 538509A CH 1296070 A CH1296070 A CH 1296070A CH 1296070 A CH1296070 A CH 1296070A CH 538509 A CH538509 A CH 538509A
Authority
CH
Switzerland
Prior art keywords
penicillin
esters
compounds
preparation
cephalosporin series
Prior art date
Application number
CH1296070A
Other languages
German (de)
Inventor
Mcdonald Bain Brian
Patrick Tiley Edward
Original Assignee
Glaxo Lab Ltd
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 GB1146571A external-priority patent/GB1349257A/en
Application filed by Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Publication of CH538509A publication Critical patent/CH538509A/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
CH1296070A 1970-03-10 1970-08-28 Process for the preparation of esters of compounds of the penicillin and cephalosporin series CH538509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1146571A GB1349257A (en) 1970-04-24 1970-03-10 Mass flow and mass flow rate indication

Publications (1)

Publication Number Publication Date
CH538509A true CH538509A (en) 1973-06-30

Family

ID=9986752

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1296070A CH538509A (en) 1970-03-10 1970-08-28 Process for the preparation of esters of compounds of the penicillin and cephalosporin series

Country Status (8)

Country Link
AT (1) AT304761B (en)
BE (1) BE755505A (en)
CH (1) CH538509A (en)
DE (1) DE2043155A1 (en)
FR (1) FR2083787A5 (en)
GB (1) GB1327102A (en)
NL (1) NL7012626A (en)
ZA (1) ZA705648B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511372A1 (en) * 1981-08-17 1983-02-18 Rhone Poulenc Sante NEW DERIVATIVES OF CEPHALOSPORINE AND THEIR PREPARATION

Also Published As

Publication number Publication date
BE755505A (en) 1971-03-01
GB1327102A (en) 1973-08-15
FR2083787A5 (en) 1971-12-17
AT304761B (en) 1973-01-25
DE2043155A1 (en) 1971-09-30
ZA705648B (en) 1972-03-29
NL7012626A (en) 1971-09-14

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Legal Events

Date Code Title Description
PL Patent ceased