BE692283A - - Google Patents

Info

Publication number
BE692283A
BE692283A BE692283DA BE692283A BE 692283 A BE692283 A BE 692283A BE 692283D A BE692283D A BE 692283DA BE 692283 A BE692283 A BE 692283A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE692283A publication Critical patent/BE692283A/xx

Links

Classifications

    • 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
    • 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
    • C07D237/04—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having less than three double bonds between ring members or between ring members and non-ring members

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)
  • Hydrogenated Pyridines (AREA)
BE692283D 1966-01-07 1967-01-06 BE692283A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB0085311 1966-01-07
DEB0089433 1966-10-19

Publications (1)

Publication Number Publication Date
BE692283A true BE692283A (zh) 1967-07-06

Family

ID=25967788

Family Applications (2)

Application Number Title Priority Date Filing Date
BE692283D BE692283A (zh) 1966-01-07 1967-01-06
BE692292D BE692292A (zh) 1966-01-07 1967-01-06

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE692292D BE692292A (zh) 1966-01-07 1967-01-06

Country Status (8)

Country Link
US (2) US3475431A (zh)
BE (2) BE692283A (zh)
CH (2) CH481924A (zh)
DE (2) DE1670043C3 (zh)
FR (2) FR1507475A (zh)
GB (2) GB1164139A (zh)
NL (2) NL6700250A (zh)
SE (2) SE321478B (zh)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3689652A (en) * 1970-10-09 1972-09-05 William Vincent Curran Method of lowering blood pressure in mammals
GB1383906A (en) * 1971-02-22 1974-02-12 Bdh Pharmaceuticals Ltd Pyridazinones
DE2123246C2 (de) * 1971-05-11 1982-11-25 Basf Ag, 6700 Ludwigshafen 6-[p-(β-Phenyläthylaminoacetylamino)-phenyl]-4,5-dihydropyridazon-(3)
BE791539A (fr) * 1971-11-19 1973-05-17 Basf Ag Dihydropyridazones, leur preparation et leurs utilisations therapeutiques
US3876786A (en) * 1972-05-22 1975-04-08 American Cyanamid Co 6-(substituted phenyl)-4,5-dihydro-3(2h)-pyridazinones for lowering blood pressure in mammals
US3876787A (en) * 1972-06-02 1975-04-08 American Cyanamid Co Method for lowering blood pressure in mammals
US4052395A (en) * 1975-09-11 1977-10-04 Sankyo Company Limited Agricultural fungicidal compositions containing 6-(substituted phenyl)-pyridazinones and said pyridazinones
DE2727481A1 (de) * 1977-06-18 1979-01-11 Basf Ag Dihydropyridazone und dihydropyridazone enthaltende therapeutische mittel
GR81309B (zh) * 1980-06-13 1984-12-11 Basf Ag
DE3279123D1 (de) * 1981-10-20 1988-11-24 Mitsui Toatsu Chemicals Novel pyridazinone derivatives
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
GB2164643B (en) * 1984-07-27 1988-11-02 Boehringer Biochemia Srl Tricyclic dihydropyridazinones and pharmaceutical compositions containing them
CA1251448A (en) * 1985-03-27 1989-03-21 William J. Coates Pyridazinone derivatives
GB8603780D0 (en) * 1986-02-15 1986-03-19 Smith Kline French Lab Chemical compounds
DE10131133A1 (de) * 2001-06-28 2003-01-16 Bayer Ag Pyridazinone

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL252908A (zh) * 1959-06-23
DE1213841B (de) * 1962-03-29 1966-04-07 Basf Ag Verfahren zur Herstellung von 3-Aryl-4-halogen-pyridazonen-(6)

Also Published As

Publication number Publication date
NL6700250A (zh) 1967-07-10
DE1670043B2 (de) 1974-09-19
SE321479B (zh) 1970-03-09
DE1670043C3 (de) 1975-05-22
DE1670158A1 (de) 1970-12-03
SE321478B (zh) 1970-03-09
GB1168291A (en) 1969-10-22
GB1164139A (en) 1969-09-17
CH466299A (de) 1968-12-15
CH481924A (de) 1969-11-30
US3487081A (en) 1969-12-30
DE1670043A1 (de) 1970-10-29
BE692292A (zh) 1967-07-06
NL6700249A (zh) 1967-07-10
FR1509274A (fr) 1968-01-12
US3475431A (en) 1969-10-28
FR1507475A (fr) 1967-12-29

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