FR2371923B1 - - Google Patents

Info

Publication number
FR2371923B1
FR2371923B1 FR7636047A FR7636047A FR2371923B1 FR 2371923 B1 FR2371923 B1 FR 2371923B1 FR 7636047 A FR7636047 A FR 7636047A FR 7636047 A FR7636047 A FR 7636047A FR 2371923 B1 FR2371923 B1 FR 2371923B1
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
FR7636047A
Other languages
French (fr)
Other versions
FR2371923A1 (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.)
Viridis Ets
Original Assignee
Viridis Ets
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 Viridis Ets filed Critical Viridis Ets
Priority to FR7636047A priority Critical patent/FR2371923A1/fr
Publication of FR2371923A1 publication Critical patent/FR2371923A1/fr
Application granted granted Critical
Publication of FR2371923B1 publication Critical patent/FR2371923B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic 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
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-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
    • C07D501/36—Methylene radicals, substituted by sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
FR7636047A 1976-11-30 1976-11-30 Sels de lysine et d'arginine de l'acide 7-((cyanomethylthio)-acetamido)-3-(2-(5-methyl-1, 3, 4-thiadiazolyl)-thiomethyl)-d3-cepheme-4-carboxylique et procede pour leur preparation Granted FR2371923A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7636047A FR2371923A1 (fr) 1976-11-30 1976-11-30 Sels de lysine et d'arginine de l'acide 7-((cyanomethylthio)-acetamido)-3-(2-(5-methyl-1, 3, 4-thiadiazolyl)-thiomethyl)-d3-cepheme-4-carboxylique et procede pour leur preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7636047A FR2371923A1 (fr) 1976-11-30 1976-11-30 Sels de lysine et d'arginine de l'acide 7-((cyanomethylthio)-acetamido)-3-(2-(5-methyl-1, 3, 4-thiadiazolyl)-thiomethyl)-d3-cepheme-4-carboxylique et procede pour leur preparation

Publications (2)

Publication Number Publication Date
FR2371923A1 FR2371923A1 (fr) 1978-06-23
FR2371923B1 true FR2371923B1 ( ) 1979-03-23

Family

ID=9180468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7636047A Granted FR2371923A1 (fr) 1976-11-30 1976-11-30 Sels de lysine et d'arginine de l'acide 7-((cyanomethylthio)-acetamido)-3-(2-(5-methyl-1, 3, 4-thiadiazolyl)-thiomethyl)-d3-cepheme-4-carboxylique et procede pour leur preparation

Country Status (1)

Country Link
FR (1) FR2371923A1 ( )

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3984403A (en) * 1972-06-30 1976-10-05 Takeda Chemical Industries, Ltd. Arginine and lysine salts of acid cephalosporins

Also Published As

Publication number Publication date
FR2371923A1 (fr) 1978-06-23

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Legal Events

Date Code Title Description
ST Notification of lapse