JPS5170791A - Sefuarosuhorinnoseiho - Google Patents

Sefuarosuhorinnoseiho

Info

Publication number
JPS5170791A
JPS5170791A JP13559375A JP13559375A JPS5170791A JP S5170791 A JPS5170791 A JP S5170791A JP 13559375 A JP13559375 A JP 13559375A JP 13559375 A JP13559375 A JP 13559375A JP S5170791 A JPS5170791 A JP S5170791A
Authority
JP
Japan
Prior art keywords
sefuarosuhorinnoseiho
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.)
Pending
Application number
JP13559375A
Other languages
English (en)
Japanese (ja)
Inventor
Harorudo Rojaazu Nooman
Suchiibunson Robaato
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.)
Beecham Group PLC
Original Assignee
Beecham Group PLC
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 Beecham Group PLC filed Critical Beecham Group PLC
Publication of JPS5170791A publication Critical patent/JPS5170791A/ja
Pending 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
    • C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • 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
    • C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C07D501/32—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by an araliphatic carboxylic acid, which is substituted on the aliphatic radical by hetero atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
JP13559375A 1975-10-01 1975-11-11 Sefuarosuhorinnoseiho Pending JPS5170791A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4942374A GB1498025A (en) 1975-10-01 1975-10-01 3-carbamoyloxymethyl-7-8-(substituted acetamido)-3-cephem-4-carboxylic acid derivatives and methods for their preparation

Publications (1)

Publication Number Publication Date
JPS5170791A true JPS5170791A (ja) 1976-06-18

Family

ID=10452295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13559375A Pending JPS5170791A (ja) 1975-10-01 1975-11-11 Sefuarosuhorinnoseiho

Country Status (6)

Country Link
JP (1) JPS5170791A (enrdf_load_stackoverflow)
BE (1) BE835238A (enrdf_load_stackoverflow)
DE (1) DE2550151A1 (enrdf_load_stackoverflow)
FR (1) FR2290904A1 (enrdf_load_stackoverflow)
GB (1) GB1498025A (enrdf_load_stackoverflow)
NL (1) NL7513327A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323993A (en) * 1976-08-17 1978-03-06 Fujisawa Pharmaceut Co Ltd 7-(n-substituted-2-phenylglycineamido)-3-substituted-3-cephem-4-caroxyli acids
CN100372489C (zh) * 2003-06-23 2008-03-05 乐金电子(天津)电器有限公司 真空吸尘器

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK225179A (da) 1978-06-22 1979-12-23 Chugai Pharmaceutical Co Ltd Fremgangsmaade til fremstilling af cephalosporinderivater
GB8320520D0 (en) * 1983-07-29 1983-09-01 Glaxo Group Ltd Chemical process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687949A (en) * 1969-01-21 1972-08-29 Bristol Myers Co Synthetic cephalosporins

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323993A (en) * 1976-08-17 1978-03-06 Fujisawa Pharmaceut Co Ltd 7-(n-substituted-2-phenylglycineamido)-3-substituted-3-cephem-4-caroxyli acids
CN100372489C (zh) * 2003-06-23 2008-03-05 乐金电子(天津)电器有限公司 真空吸尘器

Also Published As

Publication number Publication date
DE2550151A1 (de) 1976-05-26
FR2290904A1 (fr) 1976-06-11
BE835238A (fr) 1976-05-04
NL7513327A (nl) 1976-05-18
GB1498025A (en) 1978-01-18
FR2290904B1 (enrdf_load_stackoverflow) 1979-09-14

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