FR2287230A1 - Derives de l'acide cephalosporanique - Google Patents

Derives de l'acide cephalosporanique

Info

Publication number
FR2287230A1
FR2287230A1 FR7531193A FR7531193A FR2287230A1 FR 2287230 A1 FR2287230 A1 FR 2287230A1 FR 7531193 A FR7531193 A FR 7531193A FR 7531193 A FR7531193 A FR 7531193A FR 2287230 A1 FR2287230 A1 FR 2287230A1
Authority
FR
France
Prior art keywords
acid derivatives
cephalosporanic acid
cephalosporanic
derivatives
acid
Prior art date
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
FR7531193A
Other languages
English (en)
Other versions
FR2287230B1 (fr
Inventor
Masuo Murakami
Masaru Iwanami
Ichiro Isaka
Yoshinobu Nagano
Masaharu Fujimoto
Tetsuya Maeda
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.)
Yamanouchi Pharmaceutical Co Ltd
Original Assignee
Yamanouchi Pharmaceutical 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
Application filed by Yamanouchi Pharmaceutical Co Ltd filed Critical Yamanouchi Pharmaceutical Co Ltd
Publication of FR2287230A1 publication Critical patent/FR2287230A1/fr
Application granted granted Critical
Publication of FR2287230B1 publication Critical patent/FR2287230B1/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)
FR7531193A 1974-10-11 1975-10-10 Derives de l'acide cephalosporanique Granted FR2287230A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49116976A JPS5143785A (en) 1974-10-11 1974-10-11 Shinsefuarosuhorinkanrenkagobutsuno goseiho

Publications (2)

Publication Number Publication Date
FR2287230A1 true FR2287230A1 (fr) 1976-05-07
FR2287230B1 FR2287230B1 (fr) 1979-09-14

Family

ID=14700403

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7531193A Granted FR2287230A1 (fr) 1974-10-11 1975-10-10 Derives de l'acide cephalosporanique

Country Status (7)

Country Link
US (1) US4036834A (fr)
JP (1) JPS5143785A (fr)
DE (1) DE2544243A1 (fr)
DK (1) DK446575A (fr)
ES (1) ES441703A1 (fr)
FR (1) FR2287230A1 (fr)
GB (1) GB1519187A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0481441A2 (fr) * 1990-10-16 1992-04-22 Kyorin Pharmaceutical Co., Ltd. Composés de céphem, leurs procédés de préparation et compositions antibactériennes

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH634848A5 (de) * 1976-08-17 1983-02-28 Fujisawa Pharmaceutical Co Verfahren zur herstellung neuer 7-(n-substituierter 2-phenylglycinamido)-3-substituierte-3-cephem-4-carbonsaeuren.
JPS5344585A (en) * 1976-10-02 1978-04-21 Meiji Seika Kaisha Ltd Cephalosporin derivatives and their preparation
NZ186610A (en) * 1977-03-07 1979-11-01 Lilly Co Eli Preparing of cephalosporins where the acetoxy group is displaced by a sulphur nucleophile
JPS5428635A (en) * 1977-08-05 1979-03-03 Sharp Corp Transfer type recorder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3843642A (en) * 1972-11-13 1974-10-22 Lilly Co Eli Cephalosporin c derivatives
US3948903A (en) * 1972-12-15 1976-04-06 Parke, Davis & Company Substituted N-(1,2-dihydro-2-oxonicotinyl)-cephalexins and -cephaloglycins
US3946015A (en) * 1974-07-11 1976-03-23 Parke, Davis & Company Process for the preparation of acid chlorides

Non-Patent Citations (1)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0481441A2 (fr) * 1990-10-16 1992-04-22 Kyorin Pharmaceutical Co., Ltd. Composés de céphem, leurs procédés de préparation et compositions antibactériennes
EP0481441A3 (en) * 1990-10-16 1992-08-12 Kyorin Pharmaceutical Co., Ltd. Novel cephem compounds, their preparation processes and antibacterial agents
US5244892A (en) * 1990-10-16 1993-09-14 Kyorin Pharmaceutical Co., Ltd. Cephem compounds, and antibacterial agents

Also Published As

Publication number Publication date
JPS5143785A (en) 1976-04-14
ES441703A1 (es) 1977-04-01
DE2544243A1 (de) 1976-04-22
US4036834A (en) 1977-07-19
GB1519187A (en) 1978-07-26
DK446575A (da) 1976-04-12
FR2287230B1 (fr) 1979-09-14

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Legal Events

Date Code Title Description
ST Notification of lapse