BG27753A3 - Method of obtaining of 7- amino- 3- (1- carboxymethyltetrazol- 5- ilthiomethyl)- 3- cephen- 4- carbonic acid - Google Patents

Method of obtaining of 7- amino- 3- (1- carboxymethyltetrazol- 5- ilthiomethyl)- 3- cephen- 4- carbonic acid

Info

Publication number
BG27753A3
BG27753A3 BG036219A BG3621975A BG27753A3 BG 27753 A3 BG27753 A3 BG 27753A3 BG 036219 A BG036219 A BG 036219A BG 3621975 A BG3621975 A BG 3621975A BG 27753 A3 BG27753 A3 BG 27753A3
Authority
BG
Bulgaria
Prior art keywords
ilthiomethyl
carboxymethyltetrazol
cephen
amino
obtaining
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.)
Active
Application number
BG036219A
Other languages
Bulgarian (bg)
Inventor
William Goffstein
Murray Kaplan
Alphonse Jranatek
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.)
Bristol-Myers Co
Original Assignee
Bristol-Myers Co
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 Bristol-Myers Co filed Critical Bristol-Myers Co
Publication of BG27753A3 publication Critical patent/BG27753A3/en
Active legal-status Critical Current

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)
BG036219A 1974-09-03 1975-09-01 Method of obtaining of 7- amino- 3- (1- carboxymethyltetrazol- 5- ilthiomethyl)- 3- cephen- 4- carbonic acid Active BG27753A3 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BG27753A3 true BG27753A3 (en) 1979-12-12

Family

ID=24000311

Family Applications (1)

Application Number Title Priority Date Filing Date
BG036219A Active BG27753A3 (en) 1974-09-03 1975-09-01 Method of obtaining of 7- amino- 3- (1- carboxymethyltetrazol- 5- ilthiomethyl)- 3- cephen- 4- carbonic acid

Country Status (14)

Country Link
JP (2) JPS60222470A (en)
AT (3) AT349140B (en)
AU (1) AU503240B2 (en)
BE (1) BE832725A (en)
BG (1) BG27753A3 (en)
CH (1) CH623330A5 (en)
CS (3) CS202056B2 (en)
CY (1) CY1120A (en)
GB (1) GB1525626A (en)
HK (1) HK45081A (en)
KE (1) KE3157A (en)
MY (1) MY8200111A (en)
SU (2) SU691094A3 (en)
ZA (1) ZA755543B (en)

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
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
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 (en) 1978-06-22 1979-12-23 Chugai Pharmaceutical Co Ltd PROCEDURE FOR PREPARING CEPHALOSPORINE DERIVATIVES
JPH01300075A (en) * 1988-05-25 1989-12-04 Tokyo Seimitsu Hatsujo Kk Fluid pouring device

Also Published As

Publication number Publication date
CH623330A5 (en) 1981-05-29
KE3157A (en) 1981-09-18
AU503240B2 (en) 1979-08-30
CS202056B2 (en) 1980-12-31
GB1525626A (en) 1978-09-20
SU691094A3 (en) 1979-10-05
BE832725A (en) 1976-02-25
JPS60222470A (en) 1985-11-07
CS202058B2 (en) 1980-12-31
CS202057B2 (en) 1980-12-31
JPS6348870B2 (en) 1988-09-30
MY8200111A (en) 1982-12-31
CY1120A (en) 1981-12-04
SU685157A3 (en) 1979-09-05
ATA294178A (en) 1978-09-15
HK45081A (en) 1981-09-11
ATA676475A (en) 1978-08-15
ZA755543B (en) 1976-07-28
ATA723377A (en) 1978-07-15
AT348520B (en) 1979-02-26
JPS6135200B2 (en) 1986-08-12
AT349638B (en) 1979-04-10
AT349140B (en) 1979-03-26
AU8446975A (en) 1977-03-10
JPS60222489A (en) 1985-11-07

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