SE7710823L - 1) T * NAITO, 2) J * OKUMURA, 3) H * KAMACHI, 4) S * IMURA, 5) H * HOSHI, 6) M * OKA # 1) KAWASAKI, 2,6) YOKOHAMA, 3,5) CHIBA, 4) TOKYO JP - Google Patents

1) T * NAITO, 2) J * OKUMURA, 3) H * KAMACHI, 4) S * IMURA, 5) H * HOSHI, 6) M * OKA # 1) KAWASAKI, 2,6) YOKOHAMA, 3,5) CHIBA, 4) TOKYO JP

Info

Publication number
SE7710823L
SE7710823L SE7710823A SE7710823A SE7710823L SE 7710823 L SE7710823 L SE 7710823L SE 7710823 A SE7710823 A SE 7710823A SE 7710823 A SE7710823 A SE 7710823A SE 7710823 L SE7710823 L SE 7710823L
Authority
SE
Sweden
Prior art keywords
kamachi
imura
hoshi
okumura
naito
Prior art date
Application number
SE7710823A
Other languages
Swedish (sv)
Other versions
SE425491B (en
Inventor
T Naito
J Okumura
H Kamachi
S Imura
H Hoshi
M Oka
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
Priority claimed from US05/784,885 external-priority patent/US4082912A/en
Application filed by Bristol Myers Co filed Critical Bristol Myers Co
Publication of SE7710823L publication Critical patent/SE7710823L/en
Publication of SE425491B publication Critical patent/SE425491B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D217/00Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
    • C07D217/22Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the nitrogen-containing ring
    • C07D217/24Oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04Heterocyclic 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
    • C07D333/06Heterocyclic 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
    • C07D333/24Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D495/00Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/04Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE7710823A 1977-04-05 1977-09-28 PROCEDURE FOR THE PREPARATION OF 7-ACYLAMIDO-3- (2-CARBOXIALKYL-2,3-DIHYDRO-S-TRIAZOLO / 4,3-B / PYRIDAZIN-3-ON-6-YLTIOMETHYL) -3-CEFEM-4-CARBOXYLIC ACID SALTS OF IT SE425491B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/784,885 US4082912A (en) 1976-06-30 1977-04-05 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

Publications (2)

Publication Number Publication Date
SE7710823L true SE7710823L (en) 1978-10-06
SE425491B SE425491B (en) 1982-10-04

Family

ID=25133827

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7710823A SE425491B (en) 1977-04-05 1977-09-28 PROCEDURE FOR THE PREPARATION OF 7-ACYLAMIDO-3- (2-CARBOXIALKYL-2,3-DIHYDRO-S-TRIAZOLO / 4,3-B / PYRIDAZIN-3-ON-6-YLTIOMETHYL) -3-CEFEM-4-CARBOXYLIC ACID SALTS OF IT

Country Status (17)

Country Link
JP (1) JPS53124290A (en)
AU (1) AU517919B2 (en)
BE (1) BE859774A (en)
CA (1) CA1113455A (en)
CH (1) CH627184A5 (en)
DE (1) DE2807847A1 (en)
DK (1) DK145497C (en)
FI (1) FI60869C (en)
FR (1) FR2408614A1 (en)
GB (1) GB1572201A (en)
GR (1) GR73550B (en)
IE (1) IE45613B1 (en)
LU (1) LU78323A1 (en)
NL (1) NL7711644A (en)
SE (1) SE425491B (en)
YU (1) YU247977A (en)
ZA (1) ZA775781B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3000377A1 (en) * 1980-01-07 1981-07-09 Boehringer Mannheim Gmbh, 6800 Mannheim NEW SULPHONAMIDES, METHOD FOR THE PRODUCTION THEREOF AND MEDICINAL PRODUCTS CONTAINING THESE COMPOUNDS
CN114940665B (en) * 2022-06-10 2024-05-07 河南省科学院高新技术研究中心 Benzisothiazolinone compound serving as bactericide and preparation method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946000A (en) * 1973-10-31 1976-03-23 Bristol-Myers Company 7-[α-(2-Aminomethyl-1-cyclohexenyl)-acetamido]-3-heterocyclic thiomethyl-3-cephem-4-carboxylic acids
US3907786A (en) * 1973-09-04 1975-09-23 Bristol Myers Co 7-{8 {60 -(2-aminomethyl-1,4-cyclohexadienyl)acetamido{9 -3-heterocyclic-thiomethyl-3-cephem-4-carboxylic acids and salts

Also Published As

Publication number Publication date
DK429577A (en) 1978-10-06
DK145497C (en) 1983-05-02
CA1113455A (en) 1981-12-01
FR2408614B1 (en) 1980-12-05
FI772860A (en) 1978-10-06
FR2408614A1 (en) 1979-06-08
BE859774A (en) 1978-04-14
GR73550B (en) 1984-03-13
AU517919B2 (en) 1981-09-03
IE45613L (en) 1978-10-05
CH627184A5 (en) 1981-12-31
FI60869B (en) 1981-12-31
YU247977A (en) 1982-10-31
DE2807847A1 (en) 1978-10-19
JPS53124290A (en) 1978-10-30
FI60869C (en) 1982-04-13
LU78323A1 (en) 1978-06-12
SE425491B (en) 1982-10-04
GB1572201A (en) 1980-07-23
AU2932877A (en) 1979-04-12
NL7711644A (en) 1978-10-09
IE45613B1 (en) 1982-10-06
ZA775781B (en) 1978-08-30
DK145497B (en) 1982-11-29

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