FR2087891A5 - - Google Patents

Info

Publication number
FR2087891A5
FR2087891A5 FR7110837A FR7110837A FR2087891A5 FR 2087891 A5 FR2087891 A5 FR 2087891A5 FR 7110837 A FR7110837 A FR 7110837A FR 7110837 A FR7110837 A FR 7110837A FR 2087891 A5 FR2087891 A5 FR 2087891A5
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7110837A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ER Squibb and Sons LLC
Original Assignee
ER Squibb and Sons LLC
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 ER Squibb and Sons LLC filed Critical ER Squibb and Sons LLC
Application granted granted Critical
Publication of FR2087891A5 publication Critical patent/FR2087891A5/fr
Expired legal-status Critical Current

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7110837A 1970-03-27 1971-03-26 Expired FR2087891A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2350570A 1970-03-27 1970-03-27

Publications (1)

Publication Number Publication Date
FR2087891A5 true FR2087891A5 (fr) 1971-12-31

Family

ID=21815483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7110837A Expired FR2087891A5 (fr) 1970-03-27 1971-03-26

Country Status (5)

Country Link
CH (1) CH535256A (fr)
DE (1) DE2114768A1 (fr)
FR (1) FR2087891A5 (fr)
GB (1) GB1342789A (fr)
IE (1) IE35105B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2218089A1 (fr) * 1973-02-19 1974-09-13 Astra Laekemedel Ab

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1464026A (en) * 1974-09-25 1977-02-09 Beecham Group Ltd Preparation of beta-lactam antibiotics

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2218089A1 (fr) * 1973-02-19 1974-09-13 Astra Laekemedel Ab

Also Published As

Publication number Publication date
GB1342789A (en) 1974-01-03
IE35105L (en) 1971-09-27
DE2114768A1 (de) 1971-10-14
IE35105B1 (en) 1975-11-12
CH535256A (fr) 1973-03-31

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Legal Events

Date Code Title Description
ST Notification of lapse