DE3785498D1 - Hydrazin-derivate. - Google Patents

Hydrazin-derivate.

Info

Publication number
DE3785498D1
DE3785498D1 DE8787109703T DE3785498T DE3785498D1 DE 3785498 D1 DE3785498 D1 DE 3785498D1 DE 8787109703 T DE8787109703 T DE 8787109703T DE 3785498 T DE3785498 T DE 3785498T DE 3785498 D1 DE3785498 D1 DE 3785498D1
Authority
DE
Germany
Prior art keywords
hydrazine derivatives
thiolates
intermediates
cephalosporins
thiadiazole
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.)
Expired - Fee Related
Application number
DE8787109703T
Other languages
English (en)
Other versions
DE3785498T2 (de
Inventor
Ving Jick Lee
William Vincent Curran
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of DE3785498D1 publication Critical patent/DE3785498D1/de
Application granted granted Critical
Publication of DE3785498T2 publication Critical patent/DE3785498T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C327/00—Thiocarboxylic acids
    • C07C327/58—Derivatives of thiocarboxylic acids, the doubly-bound oxygen atoms being replaced by nitrogen atoms, e.g. imino-thio ethers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/06—1,2,3-Thiadiazoles; Hydrogenated 1,2,3-thiadiazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D309/04—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon 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

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Lubricants (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pyrrole Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Catalysts (AREA)
DE87109703T 1986-07-08 1987-07-06 Hydrazin-Derivate. Expired - Fee Related DE3785498T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/883,189 US4803280A (en) 1986-07-08 1986-07-08 Substituted 1,2,3-thia-diazole-4-thiolates

Publications (2)

Publication Number Publication Date
DE3785498D1 true DE3785498D1 (de) 1993-05-27
DE3785498T2 DE3785498T2 (de) 1993-12-02

Family

ID=25382143

Family Applications (1)

Application Number Title Priority Date Filing Date
DE87109703T Expired - Fee Related DE3785498T2 (de) 1986-07-08 1987-07-06 Hydrazin-Derivate.

Country Status (20)

Country Link
US (1) US4803280A (de)
EP (2) EP0252474B1 (de)
JP (2) JPH0774192B2 (de)
KR (1) KR950004049B1 (de)
AT (1) ATE88464T1 (de)
AU (1) AU596197B2 (de)
CA (1) CA1326488C (de)
DE (1) DE3785498T2 (de)
DK (2) DK349787A (de)
ES (1) ES2053474T3 (de)
FI (1) FI92197C (de)
GR (1) GR3007684T3 (de)
HU (1) HU201918B (de)
IE (1) IE60261B1 (de)
IL (1) IL83118A (de)
NO (1) NO169898C (de)
NZ (1) NZ220996A (de)
PH (3) PH23917A (de)
PT (1) PT85275B (de)
ZA (1) ZA874942B (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH556862A (de) * 1970-01-15 1974-12-13 Air Prod & Chem Procede de preparation de thiadiazoles.
DE2856404A1 (de) * 1978-12-28 1980-07-17 Dynamit Nobel Ag 1,2,3-thiadiazol-5-yl-thioglycolsaeure, deren derivate sowie verfahren zu deren herstellung
EP0252473A3 (de) * 1986-07-08 1989-07-05 American Cyanamid Company 7-Beta-(substituierte)-Amino-3-substituierte Cephalosporinsäuren und Ester

Also Published As

Publication number Publication date
NO872824D0 (no) 1987-07-07
EP0252474A2 (de) 1988-01-13
IE60261B1 (en) 1994-06-29
JPH0774192B2 (ja) 1995-08-09
NO872824L (no) 1988-01-11
HU201918B (en) 1991-01-28
DK51893D0 (da) 1993-05-05
EP0252474B1 (de) 1993-04-21
NO169898B (no) 1992-05-11
KR950004049B1 (ko) 1995-04-22
PT85275B (pt) 1990-03-30
PH24971A (en) 1990-12-26
NZ220996A (en) 1990-02-26
GR3007684T3 (de) 1993-08-31
PT85275A (en) 1987-08-01
FI92197B (fi) 1994-06-30
EP0525832A1 (de) 1993-02-03
JPH07324067A (ja) 1995-12-12
CA1326488C (en) 1994-01-25
IL83118A (en) 1993-01-14
IE871805L (en) 1988-01-08
PH24927A (en) 1990-12-26
DK51893A (da) 1993-05-05
ATE88464T1 (de) 1993-05-15
IL83118A0 (en) 1987-12-31
DK349787D0 (da) 1987-07-07
EP0252474A3 (en) 1989-08-09
AU7531287A (en) 1988-01-14
ES2053474T3 (es) 1994-08-01
US4803280A (en) 1989-02-07
FI873000A0 (fi) 1987-07-07
ZA874942B (en) 1988-02-24
NO169898C (no) 1992-08-19
DE3785498T2 (de) 1993-12-02
KR890001970A (ko) 1989-04-07
DK349787A (da) 1988-01-09
HUT50145A (en) 1989-12-28
JPS6366159A (ja) 1988-03-24
PH23917A (en) 1990-01-23
FI92197C (fi) 1994-10-10
FI873000A (fi) 1988-01-09
AU596197B2 (en) 1990-04-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee