AT315867B - Verfahren zur Herstellung von neuen 6-Acylaminophenyl-4,5-dihydropyridazonen - Google Patents

Verfahren zur Herstellung von neuen 6-Acylaminophenyl-4,5-dihydropyridazonen

Info

Publication number
AT315867B
AT315867B AT408872A AT408872A AT315867B AT 315867 B AT315867 B AT 315867B AT 408872 A AT408872 A AT 408872A AT 408872 A AT408872 A AT 408872A AT 315867 B AT315867 B AT 315867B
Authority
AT
Austria
Prior art keywords
dihydropyridazones
acylaminophenyl
preparation
new
Prior art date
Application number
AT408872A
Other languages
English (en)
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of AT315867B publication Critical patent/AT315867B/de

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
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
    • C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having 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
    • C07D237/14—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Plural Heterocyclic Compounds (AREA)
AT408872A 1971-05-11 1972-05-10 Verfahren zur Herstellung von neuen 6-Acylaminophenyl-4,5-dihydropyridazonen AT315867B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2123246A DE2123246C2 (de) 1971-05-11 1971-05-11 6-[p-(β-Phenyläthylaminoacetylamino)-phenyl]-4,5-dihydropyridazon-(3)

Publications (1)

Publication Number Publication Date
AT315867B true AT315867B (de) 1974-06-10

Family

ID=5807505

Family Applications (2)

Application Number Title Priority Date Filing Date
AT408872A AT315867B (de) 1971-05-11 1972-05-10 Verfahren zur Herstellung von neuen 6-Acylaminophenyl-4,5-dihydropyridazonen
AT408772A AT315866B (de) 1971-05-11 1972-05-10 Verfahren zur Herstellung von neuen 6-Acylaminophenyl- -4,5-dihydropyridazonen und deren quaternären Ammoniumsalzen und/oder Säureadditionssalzen

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT408772A AT315866B (de) 1971-05-11 1972-05-10 Verfahren zur Herstellung von neuen 6-Acylaminophenyl- -4,5-dihydropyridazonen und deren quaternären Ammoniumsalzen und/oder Säureadditionssalzen

Country Status (7)

Country Link
US (1) US3806509A (de)
AT (2) AT315867B (de)
CA (1) CA990296A (de)
CH (2) CH583202A5 (de)
DE (1) DE2123246C2 (de)
FR (1) FR2137745B1 (de)
GB (1) GB1386150A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947437A (en) * 1974-01-22 1976-03-30 The Dow Chemical Company Substituted pyridazinyloxy(thio)phenyl ureas and derivatives thereof
DE2727481A1 (de) * 1977-06-18 1979-01-11 Basf Ag Dihydropyridazone und dihydropyridazone enthaltende therapeutische mittel
DE2854191A1 (de) * 1978-12-15 1980-07-03 Basf Ag Dihydropyridazinone, verfahren zu ihrer herstellung und diese verbindungen enthaltende therapeutische mittel
GR81309B (de) 1980-06-13 1984-12-11 Basf Ag
DE3022176A1 (de) 1980-06-13 1982-01-07 Basf Ag, 6700 Ludwigshafen Neue dihydropyridazinone, verfahren zu ihrer herstellung und diese verbindungen enthaltende therapeutische mittel
EP0107735B1 (de) * 1981-10-20 1988-10-19 Mitsui Toatsu Kagaku Kabushiki Kaisha Neue pyridazinon-abkömmlinge
GB2108500B (en) * 1981-10-22 1985-05-15 Roussel Uclaf Aminobenzene medicaments
DE3209159A1 (de) * 1982-03-13 1983-09-15 Basf Ag, 6700 Ludwigshafen Neue 6-aryl-4,5-dihydro-3(2h)-pyridazinone, verfahren zu ihrer herstellung, diese verbindungen enthaltende therapeutische mittel und deren verwendung
DE3302021A1 (de) * 1983-01-22 1984-07-26 Basf Ag, 6700 Ludwigshafen 6-aryl-4,5-dihydro-3(2h)-pyridazinone, ihre herstellung und verwendung
DE10254336A1 (de) * 2002-11-21 2004-06-03 Merck Patent Gmbh Carbonsäureamide
US9452980B2 (en) * 2009-12-22 2016-09-27 Hoffmann-La Roche Inc. Substituted benzamides
CR20180443A (es) 2016-03-17 2018-11-21 Hoffmann La Roche Derivado de morfolina

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1670158U (de) 1953-11-05 1954-01-14 Gustav Fey Vorrichtung zur erfassung und verteilung von versand- und oder lagergut.
DE1670043C3 (de) * 1966-01-07 1975-05-22 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von 3-(Aminophenyl)-pyridazon-(6)-derivaten

Also Published As

Publication number Publication date
CH583202A5 (de) 1976-12-31
DE2123246A1 (de) 1972-11-30
GB1386150A (en) 1975-03-05
FR2137745A1 (de) 1972-12-29
US3806509A (en) 1974-04-23
AT315866B (de) 1974-06-10
FR2137745B1 (de) 1975-10-17
CA990296A (en) 1976-06-01
CH583711A5 (de) 1977-01-14
DE2123246C2 (de) 1982-11-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee