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JPS5328141A - Production of novel carboxylic acid - Google Patents

Production of novel carboxylic acid

Info

Publication number
JPS5328141A
JPS5328141A JP7426977A JP7426977A JPS5328141A JP S5328141 A JPS5328141 A JP S5328141A JP 7426977 A JP7426977 A JP 7426977A JP 7426977 A JP7426977 A JP 7426977A JP S5328141 A JPS5328141 A JP S5328141A
Authority
JP
Japan
Prior art keywords
production
carboxylic acid
novel carboxylic
novel
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
JP7426977A
Other languages
Japanese (ja)
Other versions
JPS6324993B2 (en
Inventor
Kurisutofuaa Kutsuku Maachin
Ian Guregorii Goodon
Buratsudoshiyou Jiyanisu
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26251025&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS5328141(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Glaxo Laboratories Ltd filed Critical Glaxo Laboratories Ltd
Publication of JPS5328141A publication Critical patent/JPS5328141A/en
Publication of JPS6324993B2 publication Critical patent/JPS6324993B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/40—Radicals substituted by oxygen atoms
    • C07D307/42—Singly bound oxygen atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C271/14—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by halogen atoms or by nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/55—Acids; Esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • C07D307/81—Radicals substituted by nitrogen atoms not forming part of a nitro radical
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/14—Radicals substituted by singly bound hetero atoms other than halogen
    • C07D333/16—Radicals substituted by singly bound hetero atoms other than halogen by oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
    • C07D333/54—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • C07D333/60—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Communicable Diseases (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oncology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Furan Compounds (AREA)
  • Pyridine Compounds (AREA)
JP7426977A 1971-05-14 1977-06-22 Production of novel carboxylic acid Granted JPS5328141A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1508271A GB1399086A (en) 1971-05-14 1971-05-14 Cephalosporin compounds
GB4588471 1971-10-01

Publications (2)

Publication Number Publication Date
JPS5328141A true JPS5328141A (en) 1978-03-16
JPS6324993B2 JPS6324993B2 (en) 1988-05-23

Family

ID=26251025

Family Applications (3)

Application Number Title Priority Date Filing Date
JP4714872A Pending JPS531280B1 (en) 1971-05-14 1972-05-12
JP7426977A Granted JPS5328141A (en) 1971-05-14 1977-06-22 Production of novel carboxylic acid
JP2128779A Pending JPS54135792A (en) 1971-05-14 1979-02-24 Manufacture of cephalosporin compound

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP4714872A Pending JPS531280B1 (en) 1971-05-14 1972-05-12

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2128779A Pending JPS54135792A (en) 1971-05-14 1979-02-24 Manufacture of cephalosporin compound

Country Status (22)

Country Link
JP (3) JPS531280B1 (en)
AT (1) AT336786B (en)
BE (1) BE783449A (en)
CA (1) CA1027554A (en)
CH (1) CH591497A5 (en)
CS (2) CS245753B2 (en)
CY (1) CY971A (en)
DE (2) DE2223375C2 (en)
DK (1) DK155187C (en)
ES (2) ES402651A1 (en)
FR (2) FR2137899B1 (en)
GB (1) GB1399086A (en)
HK (1) HK66078A (en)
IE (1) IE38172B1 (en)
IL (1) IL39429A (en)
KE (1) KE2895A (en)
MY (1) MY7800466A (en)
NL (1) NL166688C (en)
NO (1) NO154797C (en)
PH (1) PH11205A (en)
SE (1) SE457795B (en)
YU (2) YU41807B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5520800A (en) * 1978-07-31 1980-02-14 Fujisawa Pharmaceut Co Ltd Cephem compounds, their salts, their preparation, and preventive or remedy for microbism containing the same as the effective component
JPS5724389A (en) * 1980-06-18 1982-02-08 Fujisawa Pharmaceut Co Ltd Novel cephem compound, its preparation, and preventive and remedy for bacteriosis
JPS5775989A (en) * 1980-08-29 1982-05-12 Fujisawa Pharmaceut Co Ltd Novel cephem compound, its salt, its preparation, and remedy and preventive for bacteriosis
JPS57112396A (en) * 1979-10-12 1982-07-13 Fujisawa Pharmaceut Co Ltd Novel cephem compound, its preparation and prophylactic or remedy for microbism
JPS5859992A (en) * 1981-09-14 1983-04-09 Fujisawa Pharmaceut Co Ltd Novel cephen compound, its preparation and preventing agent and remedy for microbism
JPS5973043A (en) * 1982-10-19 1984-04-25 House Food Ind Co Ltd Method for modifying quality of hardly soluble gelling agent

Families Citing this family (118)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033950A (en) * 1971-05-14 1977-07-05 Glaxo Laboratories Limited 3-Hydroxymethyl-7β-(2-alkoxy-or benzyloxyimino-2-arylacetamido)ceph-3-em-4-carboxylic acids and salts thereof
GB1399086A (en) * 1971-05-14 1975-06-25 Glaxo Lab Ltd Cephalosporin compounds
GB1445979A (en) * 1972-10-25 1976-08-11 Glaxo Lab Ltd Cephalosporin derivatives
US4138555A (en) 1971-05-14 1979-02-06 Glaxo Laboratories, Limited (6R,7R)-7-[2-aryl-2-(etherified oximino)acetamido]-3-carbamoyloxymethylceph-3-em-4-carboxylic acid 1-oxides
US4079178A (en) * 1971-05-14 1978-03-14 Glaxo Laboratories Limited Cephalosporins having (α-etherified oximino) acylamido groups at the 7-position
US4064346A (en) * 1971-05-14 1977-12-20 Glaxo Laboratories Limited 3-Acetoxymethyl-7β-(2-carboxy-methoxyimino-2-arylacetamido)ceph-3-em-4-carboxylic acids and salts thereof
AR208283A1 (en) * 1973-03-15 1976-12-20 Fujisawa Pharmaceutical Co A PROCEDURE FOR THE PREPARATION OF DERIVATIVES OF 2-ALKYL-2-O 3-FEFEM-4-CARBOXYL ACID
US4144392A (en) 1973-12-21 1979-03-13 Glaxo Laboratories Limited Cephalosporins having at position-7 a carboxy substituted α-etherified hydroxyimino-arylacetamido group and at position-3 the residue of a sulphur nucleophile
US4095021A (en) 1973-12-21 1978-06-13 Glaxo Laboratories Limited 3-Carbamoyloxymethyl or N-methyl-carbamoyloxymethyl-7-[2-carboxymethoxyimino-2-(fur-2-yl or thien-2-yl)acetamido]ceph-3-em-4-carboxylic acids and derivatives thereof
SE7416195L (en) * 1973-12-21 1975-09-22 Glaxo Lab Ltd PROCEDURE FOR THE PREPARATION OF CEPHALOSPORINS.
GB1512957A (en) * 1974-08-23 1978-06-01 Glaxo Lab Ltd Gephalosporin antibiotics
DK154939C (en) * 1974-12-19 1989-06-12 Takeda Chemical Industries Ltd METHOD OF ANALOGUE FOR THE PREPARATION OF THIAZOLYLACETAMIDO-CEPHEM COMPOUNDS OR PHARMACEUTICAL ACCEPTABLE SALTS OR ESTERS THEREOF
GB1522140A (en) * 1974-12-20 1978-08-23 Glaxo Lab Ltd Syn-7-(2-hydroxyiminoacetamido)-3-pyridiniummethyl cephalosporins methods for their preparation and compositions containing them
US4200746A (en) 1974-12-20 1980-04-29 Glaxo Laboratories, Ltd. Cephalosporins
SE432254B (en) * 1975-02-04 1984-03-26 Fujisawa Pharmaceutical Co ANALOGY PROCEDURE FOR PREPARATION OF 3-SUBSTITUTED 7- (ALFA, ALFA-DISUBSTITUTED ACETAMIDO) -3-CEFEM-4-CARBOXYL ACID
GB1555471A (en) * 1975-06-19 1979-11-14 Glaxo Lab Ltd 7 carbamoylalkoxyimino acetamido 3 em 4 carboxylic acidsand derivatives thereof
DE2760123C2 (en) 1976-01-23 1986-04-30 Roussel-Uclaf, Paris 7-Aminothiazolyl-syn-oxyiminoacetamidocephalosporanic acids, their preparation and pharmaceutical compositions containing them
SE440655B (en) * 1976-01-23 1985-08-12 Roussel Uclaf SET TO MAKE NEW OXIME DERIVATIVES OF 7-AMINO-THIAZOLYL-ACETAMIDO-CEPHALOSPORANIC ACID
IE44888B1 (en) * 1976-03-09 1982-05-05 Fujisawa Pharmaceutical Co 3,7-disubstituted-3-cephem-4-carboxylic acid compounds and processes for the preparation theroef
GB1575803A (en) 1976-03-09 1980-10-01 Fujisawa Pharmaceutical Co 3,7 disubstituted 3 cephem 4 carboxylic acid compounds andprocesses for the preparation thereof
US4165430A (en) 1976-03-19 1979-08-21 Glaxo Laboratories Limited Cephalosporins having a 7-carboxy substituted α-etherified oximinoarylacetamido) group
FR2345153A1 (en) * 1976-03-25 1977-10-21 Roussel Uclaf NEW ALCOYLOXIMES DERIVED FROM 7-AMINO THIAZOLYL ACETAMIDO CEPHALOSPORANIC ACID, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS MEDICINAL PRODUCTS
US4166115A (en) * 1976-04-12 1979-08-28 Fujisawa Pharmaceutical Co., Ltd. Syn 7-oxoimino substituted derivatives of cephalosporanic acid
DK162391C (en) * 1976-04-12 1992-03-09 Fujisawa Pharmaceutical Co ANALOGY PROCEDURE FOR PREPARING SYN-ISOMERS OF 3,7-DISUBSTITUTED 3-CEPHEM-4-CARBOXYLIC ACID COMPOUNDS
DE2715385A1 (en) * 1976-04-14 1977-11-10 Takeda Chemical Industries Ltd CEPHALOSPORIN DERIVATIVES, THE PROCESS FOR THEIR MANUFACTURING AND MEDICINAL PRODUCTS CONTAINING THEM
US4066762A (en) * 1976-07-12 1978-01-03 Smithkline Corporation Derivatives of 7-(2-substituted-2-hydroxyiminoacetamido)-3-(1-substituted tetrazol-5-ylthiomethyl-3-cephem-4-carboxylic acid
US4278670A (en) * 1976-07-12 1981-07-14 Smithkline Corporation 7-Alpha-oxyiminoacylcephalosporins
FR2361895A1 (en) * 1976-08-20 1978-03-17 Roussel Uclaf NEW OXIMES DERIVED FROM 3-CARBAMOYLOXYMETHYL 7-AMINO THIAZOLYL ACETAMIDO CEPHALOSPORANIC, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS MEDICINAL PRODUCTS
GB1592149A (en) * 1976-10-08 1981-07-01 Fujisawa Pharmaceutical Co 3 7-disubstituted-3-cephem-4-carboxylic acid compounds and processes for preparation thereof
JPS53103493A (en) * 1977-02-18 1978-09-08 Takeda Chem Ind Ltd Cephalosporin derivatives and process for their preparation
FR2381053A1 (en) * 1977-02-18 1978-09-15 Roussel Uclaf NEW OXIMES DERIVED FROM 3-THIADIAZOLYL THIOMETHYL 7-AMINOTHIAZOLYL ACETAMIDO CEPHALOSPORANIC, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS MEDICINAL PRODUCTS
PH17188A (en) 1977-03-14 1984-06-14 Fujisawa Pharmaceutical Co New cephem and cepham compounds and their pharmaceutical compositions and method of use
SE439312B (en) 1977-03-25 1985-06-10 Roussel Uclaf SET TO MAKE NEW OXIME DERIVATIVES OF 3-ACETOXIMETHYL-7-AMINOTIAZOLYLACETAMIDO CEPHALOSPORANIC ACID
FR2384779A1 (en) * 1977-03-25 1978-10-20 Roussel Uclaf NEW OXIMES DERIVED FROM 3-CHLORO OR 3-METHOXY 7-AMINO THIAZOLYL ACETAMIDO CEPHALOSPORANIC, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS MEDICINAL PRODUCTS
DE2714880A1 (en) * 1977-04-02 1978-10-26 Hoechst Ag CEPHEMDER DERIVATIVES AND PROCESS FOR THEIR PRODUCTION
DE2716677C2 (en) 1977-04-15 1985-10-10 Hoechst Ag, 6230 Frankfurt Cephem derivatives and processes for their preparation
NL7805715A (en) * 1977-06-03 1978-12-05 Hoffmann La Roche METHOD FOR PREPARING ACYL DERIVATIVES.
IT1192287B (en) * 1977-11-14 1988-03-31 Fujisawa Pharmaceutical Co PHARMACEUTICAL ACTION DERIVATIVES OF CEPHALOSPORANIC ACID AND RELATED PREPARATION PROCEDURE
FR2438051A2 (en) * 1978-10-05 1980-04-30 Roussel Uclaf 3-Azido:methyl-3-cephem-4-carboxylic acid derivs. - useful as broad-spectrum antibacterial agents and disinfectants (BE 15.10.79)
SE445350B (en) * 1978-04-14 1986-06-16 Roussel Uclaf OXIMO DERIVATIVES OF 3-AZIDOMETHYL-7-AMINO-THIAZOLYL-ACETAMIDO-CEPHALOSPORANIC ACID AND ITS USE AS ANTIBIOTICS
DE2822861A1 (en) * 1978-05-26 1979-11-29 Hoechst Ag CEPHEMDER DERIVATIVES AND PROCESS FOR THEIR PRODUCTION
AR228726A1 (en) 1978-05-26 1983-04-15 Glaxo Group Ltd PROCEDURE FOR THE PREPARATION OF ANTIBIOTIC (6R, 7R) -7 - ((Z) -2- (2-AMINOTIAZOL-4-IL) -2- (2-CARBOXIPROP-2-OXIIMINO) ACETAMIDO) -3- (1- PIRIDINIOMETIL) CEF-3-EM-4-CARBOXILATO
DE2822860A1 (en) * 1978-05-26 1979-11-29 Hoechst Ag CEPHEM DERIVATIVES AND METHOD FOR THEIR PRODUCTION
US4268509A (en) * 1978-07-10 1981-05-19 Fujisawa Pharmaceutical Co., Ltd. New cephem compounds and processes for preparation thereof
NZ192127A (en) * 1978-11-15 1982-12-21 Glaxo Group Ltd Cephalosporin antibiotics
DE2914327A1 (en) * 1979-04-09 1980-10-30 Hoechst Ag CEPHEM DERIVATIVES AND METHOD FOR THEIR PRODUCTION
EP0088454B1 (en) * 1979-09-03 1986-03-05 Fujisawa Pharmaceutical Co., Ltd. New starting compounds for preparing cephem compounds and processes for their preparation
US4341777A (en) * 1979-09-10 1982-07-27 Glaxo Group Limited Cephalosporin antibiotic
EP0104671B1 (en) * 1980-02-18 1990-05-23 Roussel-Uclaf Oxime derivatives of 3-alkyloxy or 3-alkylthiomethyl-7-amino-thiazolylacetamido-cephalosporanic acid, their preparation, their use as medicines and compositions containing them
FR2476087A1 (en) * 1980-02-18 1981-08-21 Roussel Uclaf NOVEL OXIMES DERIVED FROM 3-ALKYLOXY OR 3-ALKYL-THIOMETHYL 7-AMINO THIAZOLYL ACETAMIDO CEPHALOSPORANIC ACID, PROCESS FOR PREPARING THEM AND THEIR APPLICATION AS MEDICAMENTS
EP0037797A3 (en) * 1980-03-11 1981-12-16 Ciba-Geigy Ag Cephalosporin derivatives, process for their preparation, pharmaceutical compositions containing them and their application
GR75644B (en) * 1980-06-18 1984-08-02 Fujisawa Pharmaceutical Co
IL63207A (en) * 1980-07-24 1985-09-29 Lonza Ag Process for the preparation of 2-(2-aminothiazole-4-yl)-2-(syn)-methoxyiminoacetic acid esters
US4443444A (en) * 1980-08-11 1984-04-17 Fujisawa Pharmaceutical Co., Ltd. Cephem compounds
US4416879A (en) * 1980-09-08 1983-11-22 Fujisawa Pharmaceutical Co., Ltd. Cephem compounds
NZ198350A (en) * 1980-09-25 1985-02-28 Toyama Chemical Co Ltd Cephalosporins and intermediates;pharmaceutical compositions
IL63965A (en) * 1980-10-10 1985-01-31 Sparamedica Ag 7-(2-(2-amino-4-selenazoyl)acetamido)cephalosporin derivatives,and intermediates therefor,their preparation and pharmaceutical compositions containing them
FR2494279A1 (en) * 1980-11-20 1982-05-21 Rhone Poulenc Ind NEW OXACEPHALOSPORINS, THEIR PREPARATION AND THE MEDICINAL PRODUCTS CONTAINING THEM
FR2494276A2 (en) * 1980-11-20 1982-05-21 Rhone Poulenc Ind NEW VINYL-3 CEPHALOSPORINS, AND THEIR PREPARATION
FR2494275A2 (en) * 1980-11-20 1982-05-21 Rhone Poulenc Ind NEW DERIVATIVES OF VINYL-3 CEPHALOSPORINS AND THEIR PREPARATION
FR2494274A2 (en) * 1980-11-20 1982-05-21 Rhone Poulenc Ind NEW THIOVINYL-3 CEPHALOSPORINS, THEIR PREPARATION AND THE MEDICINES THAT CONTAIN THEM
FR2494280A1 (en) * 1980-11-20 1982-05-21 Rhone Poulenc Ind NEW DERIVATIVES OF CEPHALOSPORINE AND THEIR PREPARATION
GR76342B (en) * 1981-02-02 1984-08-06 Fujisawa Pharmaceutical Co
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JPH0127076B2 (en) * 1978-07-31 1989-05-26 Fujisawa Pharmaceutical Co
JPS57112396A (en) * 1979-10-12 1982-07-13 Fujisawa Pharmaceut Co Ltd Novel cephem compound, its preparation and prophylactic or remedy for microbism
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JPS5724389A (en) * 1980-06-18 1982-02-08 Fujisawa Pharmaceut Co Ltd Novel cephem compound, its preparation, and preventive and remedy for bacteriosis
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JPS5775989A (en) * 1980-08-29 1982-05-12 Fujisawa Pharmaceut Co Ltd Novel cephem compound, its salt, its preparation, and remedy and preventive for bacteriosis
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HK66078A (en) 1978-11-24
IE38172L (en) 1972-11-14
FR2137900B1 (en) 1976-04-16
IL39429A0 (en) 1972-07-26
YU321379A (en) 1982-02-28
JPS6324993B2 (en) 1988-05-23
MY7800466A (en) 1978-12-31
IL39429A (en) 1978-04-30
AT336786B (en) 1977-05-25
YU126772A (en) 1982-02-28
GB1399086A (en) 1975-06-25
SE457795B (en) 1989-01-30
FR2137899A1 (en) 1972-12-29
JPS54135792A (en) 1979-10-22
NO154797B (en) 1986-09-15
DK155187C (en) 1989-07-17
DE2265234A1 (en) 1976-12-30
ES430104A1 (en) 1976-10-01
DE2223375A1 (en) 1972-11-23
CH591497A5 (en) 1977-09-30
CS245754B2 (en) 1986-10-16
DE2265234C2 (en) 1983-02-10
FR2137899B1 (en) 1976-08-20
ES402651A1 (en) 1975-11-01
KE2895A (en) 1978-11-10
BE783449A (en) 1972-11-13
PH11205A (en) 1977-10-28
NL7206403A (en) 1972-11-16
NL166688B (en) 1981-04-15
NL166688C (en) 1985-01-16
NO154797C (en) 1986-12-29
YU41807B (en) 1988-02-29
JPS531280B1 (en) 1978-01-17
IE38172B1 (en) 1978-01-18
FR2137900A1 (en) 1972-12-29
CA1027554A (en) 1978-03-07
CY971A (en) 1978-12-22
CS245753B2 (en) 1986-10-16
DE2223375C2 (en) 1985-05-15
DK155187B (en) 1989-02-27
ATA420872A (en) 1976-09-15

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