FR2345152A1 - Nouveaux derives 4-substitues d'acides et d'esters pyrazolo-(1,5-a)quinoxaline-3-carboxyliques - Google Patents

Nouveaux derives 4-substitues d'acides et d'esters pyrazolo-(1,5-a)quinoxaline-3-carboxyliques

Info

Publication number
FR2345152A1
FR2345152A1 FR7632993A FR7632993A FR2345152A1 FR 2345152 A1 FR2345152 A1 FR 2345152A1 FR 7632993 A FR7632993 A FR 7632993A FR 7632993 A FR7632993 A FR 7632993A FR 2345152 A1 FR2345152 A1 FR 2345152A1
Authority
FR
France
Prior art keywords
pyrazolo
quinoxaline
substitutes
carboxylic
acids
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
FR7632993A
Other languages
English (en)
Other versions
FR2345152B1 (fr
Inventor
Uwe D Treuner
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.)
ER Squibb and Sons LLC
Original Assignee
ER Squibb and Sons LLC
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 US05/669,114 external-priority patent/US4052393A/en
Application filed by ER Squibb and Sons LLC filed Critical ER Squibb and Sons LLC
Publication of FR2345152A1 publication Critical patent/FR2345152A1/fr
Application granted granted Critical
Publication of FR2345152B1 publication Critical patent/FR2345152B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic 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
    • C07D487/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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 ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR7632993A 1976-03-22 1976-11-02 Nouveaux derives 4-substitues d'acides et d'esters pyrazolo-(1,5-a)quinoxaline-3-carboxyliques Granted FR2345152A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/669,114 US4052393A (en) 1975-11-03 1976-03-22 4-Substituted derivatives of pyrazolo [1,5-a]-quinoxaline-3-carboxylic acids and esters

Publications (2)

Publication Number Publication Date
FR2345152A1 true FR2345152A1 (fr) 1977-10-21
FR2345152B1 FR2345152B1 (fr) 1978-12-22

Family

ID=24685081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7632993A Granted FR2345152A1 (fr) 1976-03-22 1976-11-02 Nouveaux derives 4-substitues d'acides et d'esters pyrazolo-(1,5-a)quinoxaline-3-carboxyliques

Country Status (5)

Country Link
US (1) US4128716A (fr)
CA (1) CA1084924A (fr)
DE (1) DE2649061A1 (fr)
FR (1) FR2345152A1 (fr)
GB (1) GB1551166A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432520A1 (fr) * 1978-08-02 1980-02-29 Roussel Uclaf Nouvelles imidazoquinoxalines et leurs sels, leur procede de preparation, leur application a titre de medicaments et les compositions pharmaceutiques les renfermant

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260751A (en) * 1980-04-28 1981-04-07 E. R. Squibb & Sons, Inc. Pyrazolo [1,2-a][1,2,4] benzotriazines
AU657986B2 (en) * 1991-06-14 1995-03-30 Pharmacia & Upjohn Company Imidazo(1,5-a)quinoxalines
BR112020007433A2 (pt) 2017-10-16 2020-12-08 Edgardo Washington Salas Palacios Veículo urbano para o transporte de carga de grande volume e pouco peso

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1299224B (de) * 1963-02-14 1969-07-10 Agfa Ag Verfahren zur Herstellung von farbigen photographischen Bildern
US3994893A (en) * 1975-11-03 1976-11-30 E. R. Squibb & Sons, Inc. 4-Amino derivatives of pyrozolo[1,5-a]quinoxaline-3-carboxylic acid and esters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432520A1 (fr) * 1978-08-02 1980-02-29 Roussel Uclaf Nouvelles imidazoquinoxalines et leurs sels, leur procede de preparation, leur application a titre de medicaments et les compositions pharmaceutiques les renfermant

Also Published As

Publication number Publication date
CA1084924A (fr) 1980-09-02
FR2345152B1 (fr) 1978-12-22
US4128716A (en) 1978-12-05
DE2649061A1 (de) 1977-10-06
GB1551166A (en) 1979-08-22

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Legal Events

Date Code Title Description
ST Notification of lapse