SU691094A3 - Способ получени цефалоспорановых соединений или их эфиров или их солей - Google Patents

Способ получени цефалоспорановых соединений или их эфиров или их солей

Info

Publication number
SU691094A3
SU691094A3 SU752170664A SU2170664A SU691094A3 SU 691094 A3 SU691094 A3 SU 691094A3 SU 752170664 A SU752170664 A SU 752170664A SU 2170664 A SU2170664 A SU 2170664A SU 691094 A3 SU691094 A3 SU 691094A3
Authority
SU
USSR - Soviet Union
Prior art keywords
solution
water
mol
added
mixture
Prior art date
Application number
SU752170664A
Other languages
English (en)
Russian (ru)
Inventor
Дж. Готтстейн Уильям
А.Каплан Мюррэй
П.Гранатек Альфонс
Original Assignee
Бристоль Мейерз Компани (Фирма)
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 Бристоль Мейерз Компани (Фирма) filed Critical Бристоль Мейерз Компани (Фирма)
Application granted granted Critical
Publication of SU691094A3 publication Critical patent/SU691094A3/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
    • C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D257/04—Five-membered rings
    • 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
    • C07C265/00—Derivatives of isocyanic acid
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
SU752170664A 1974-09-03 1975-09-03 Способ получени цефалоспорановых соединений или их эфиров или их солей SU691094A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50299174A 1974-09-03 1974-09-03

Publications (1)

Publication Number Publication Date
SU691094A3 true SU691094A3 (ru) 1979-10-05

Family

ID=24000311

Family Applications (2)

Application Number Title Priority Date Filing Date
SU752170664A SU691094A3 (ru) 1974-09-03 1975-09-03 Способ получени цефалоспорановых соединений или их эфиров или их солей
SU762388313A SU685157A3 (ru) 1974-09-03 1976-08-10 Способ получени 7-амино-3-/ (1-карбоксиметилтетразол-5-ил)тисметил/-3-пефем-4-карбоновой кислоты

Family Applications After (1)

Application Number Title Priority Date Filing Date
SU762388313A SU685157A3 (ru) 1974-09-03 1976-08-10 Способ получени 7-амино-3-/ (1-карбоксиметилтетразол-5-ил)тисметил/-3-пефем-4-карбоновой кислоты

Country Status (14)

Country Link
JP (2) JPS60222489A (xx)
AT (3) AT349140B (xx)
AU (1) AU503240B2 (xx)
BE (1) BE832725A (xx)
BG (1) BG27753A3 (xx)
CH (1) CH623330A5 (xx)
CS (3) CS202056B2 (xx)
CY (1) CY1120A (xx)
GB (1) GB1525626A (xx)
HK (1) HK45081A (xx)
KE (1) KE3157A (xx)
MY (1) MY8200111A (xx)
SU (2) SU691094A3 (xx)
ZA (1) ZA755543B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093723A (en) 1976-05-19 1978-06-06 Smithkline Corporation 7-Acyl-3-(sulfonic acid and sulfamoyl substituted tetrazolyl thiomethyl) cephalosporins
US4082912A (en) 1976-06-30 1978-04-04 Bristol-Myers Company Certain 7-acylamido-3-(2-carboxyalkyl-2,3-dihydro-s-triazolo[4,3-b]pyridazin-3-on-6-ylmethyl)-3-cephem-4-carboxylic acids their salts and easily hydrolyzed esters
US4278670A (en) * 1976-07-12 1981-07-14 Smithkline Corporation 7-Alpha-oxyiminoacylcephalosporins
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
US4117125A (en) 1977-06-24 1978-09-26 Smithkline Corporation 7-Acylamino-3-[1-[2-(carboxymethylamino]ethyl) tetrazol-5-ylthiomethyl]-3-cephem-4-carboxylic acids
DK225179A (da) 1978-06-22 1979-12-23 Chugai Pharmaceutical Co Ltd Fremgangsmaade til fremstilling af cephalosporinderivater
JPH01300075A (ja) * 1988-05-25 1989-12-04 Tokyo Seimitsu Hatsujo Kk 流動体注入装置

Also Published As

Publication number Publication date
AT349140B (de) 1979-03-26
ZA755543B (en) 1976-07-28
AU8446975A (en) 1977-03-10
JPS6348870B2 (xx) 1988-09-30
JPS6135200B2 (xx) 1986-08-12
ATA294178A (de) 1978-09-15
CY1120A (en) 1981-12-04
ATA723377A (de) 1978-07-15
MY8200111A (en) 1982-12-31
CS202058B2 (en) 1980-12-31
CS202056B2 (en) 1980-12-31
AU503240B2 (en) 1979-08-30
AT348520B (de) 1979-02-26
SU685157A3 (ru) 1979-09-05
GB1525626A (en) 1978-09-20
CS202057B2 (en) 1980-12-31
CH623330A5 (en) 1981-05-29
ATA676475A (de) 1978-08-15
BE832725A (fr) 1976-02-25
KE3157A (en) 1981-09-18
HK45081A (en) 1981-09-11
JPS60222489A (ja) 1985-11-07
AT349638B (de) 1979-04-10
JPS60222470A (ja) 1985-11-07
BG27753A3 (en) 1979-12-12

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