FR2338046B2 - - Google Patents

Info

Publication number
FR2338046B2
FR2338046B2 FR7601283A FR7601283A FR2338046B2 FR 2338046 B2 FR2338046 B2 FR 2338046B2 FR 7601283 A FR7601283 A FR 7601283A FR 7601283 A FR7601283 A FR 7601283A FR 2338046 B2 FR2338046 B2 FR 2338046B2
Authority
FR
Grant status
Grant
Patent type
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
FR7601283A
Other versions
FR2338046A2 (en )
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.)
Toyama Chemical Co Ltd
Original Assignee
Toyama Chemical Co 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
Grant date

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • 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
    • C07D501/14Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/207-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/247-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
FR7601283A 1976-01-19 1976-01-19 Expired FR2338046B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7601283A FR2338046B2 (en) 1976-01-19 1976-01-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7601283A FR2338046B2 (en) 1976-01-19 1976-01-19

Publications (2)

Publication Number Publication Date
FR2338046A2 true FR2338046A2 (en) 1977-08-12
FR2338046B2 true FR2338046B2 (en) 1979-07-20

Family

ID=9168083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7601283A Expired FR2338046B2 (en) 1976-01-19 1976-01-19

Country Status (1)

Country Link
FR (1) FR2338046B2 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1508064A (en) * 1974-05-09 1978-04-19 Toyama Chemical Co Ltd Amino acid derivatives

Also Published As

Publication number Publication date Type
FR2338046A2 (en) 1977-08-12 application

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Legal Events

Date Code Title Description
CC Supplementary certificate of protection laid open to the public (law of 25 june 1990)

Free format text: 92C0487, 920625

CB Supplementary certificate of protection granted (law of 25 june 1990)

Free format text: 92C0487, 760119

CL Concession to grant licenses