FR2220532A1 - - Google Patents

Info

Publication number
FR2220532A1
FR2220532A1 FR7326802A FR7326802A FR2220532A1 FR 2220532 A1 FR2220532 A1 FR 2220532A1 FR 7326802 A FR7326802 A FR 7326802A FR 7326802 A FR7326802 A FR 7326802A FR 2220532 A1 FR2220532 A1 FR 2220532A1
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.)
Granted
Application number
FR7326802A
Other versions
FR2220532B1 (fr
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.)
Glaxo Laboratories Ltd
Original Assignee
Glaxo Laboratories 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
Application filed by Glaxo Laboratories Ltd filed Critical Glaxo Laboratories Ltd
Publication of FR2220532A1 publication Critical patent/FR2220532A1/fr
Application granted granted Critical
Publication of FR2220532B1 publication Critical patent/FR2220532B1/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)
  • Cephalosporin Compounds (AREA)
FR7326802A 1972-07-21 1973-07-20 Expired FR2220532B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3429872A GB1442302A (en) 1972-07-21 1972-07-21 Penicillin and cephalosporin derivatives

Publications (2)

Publication Number Publication Date
FR2220532A1 true FR2220532A1 (fr) 1974-10-04
FR2220532B1 FR2220532B1 (fr) 1977-08-05

Family

ID=10363881

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7326802A Expired FR2220532B1 (fr) 1972-07-21 1973-07-20
FR7413829A Expired FR2236858B1 (fr) 1972-07-21 1974-04-19

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7413829A Expired FR2236858B1 (fr) 1972-07-21 1974-04-19

Country Status (10)

Country Link
US (1) US3974150A (fr)
JP (1) JPS4985088A (fr)
BE (1) BE802603A (fr)
CH (1) CH592671A5 (fr)
DE (1) DE2337105A1 (fr)
FR (2) FR2220532B1 (fr)
GB (1) GB1442302A (fr)
IE (1) IE37940B1 (fr)
LU (1) LU68065A1 (fr)
NL (1) NL7310119A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936446A (en) * 1974-02-19 1976-02-03 Beecham Group Limited Isocyanocephalosporanates
US4123539A (en) * 1977-12-29 1978-10-31 Merck & Co., Inc. 6-Ethylpenicillanic acid
GB2107307B (en) * 1981-07-25 1986-02-26 Beecham Group Plc B-lactum antibacterial agents
JPS5818388A (ja) * 1981-07-28 1983-02-02 Banyu Pharmaceut Co Ltd ３−置換チオメチルセフアロスポリン誘導体の製造法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3763154A (en) * 1969-12-18 1973-10-02 Koninklijke Gist Spiritus Cephalosporanic acid derivatives

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2236858B1 (fr) 1978-01-27
GB1442302A (en) 1976-07-14
DE2337105A1 (de) 1974-01-31
IE37940L (en) 1974-01-21
FR2236858A1 (fr) 1975-02-07
NL7310119A (fr) 1974-01-23
LU68065A1 (fr) 1973-09-26
BE802603A (fr) 1974-01-21
IE37940B1 (en) 1977-11-23
FR2220532B1 (fr) 1977-08-05
US3974150A (en) 1976-08-10
CH592671A5 (fr) 1977-10-31
JPS4985088A (fr) 1974-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse