DE238256C - - Google Patents

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Publication number
DE238256C
DE238256C DENDAT238256D DE238256DA DE238256C DE 238256 C DE238256 C DE 238256C DE NDAT238256 D DENDAT238256 D DE NDAT238256D DE 238256D A DE238256D A DE 238256DA DE 238256 C DE238256 C DE 238256C
Authority
DE
Germany
Prior art keywords
pyrazolone
dimethyl
aminophenyl
trimethyl
water
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.)
Active
Application number
DENDAT238256D
Other languages
German (de)
English (en)
Publication of DE238256C publication Critical patent/DE238256C/de
Active legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D231/00Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10Heterocyclic 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
    • C07D231/14Heterocyclic 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
    • C07D231/18One oxygen or sulfur atom
    • C07D231/20One oxygen atom attached in position 3 or 5
    • C07D231/22One oxygen atom attached in position 3 or 5 with aryl radicals attached to ring nitrogen atoms
    • C07D231/261-Phenyl-3-methyl-5- pyrazolones, unsubstituted or substituted on the phenyl ring

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DENDAT238256D Active DE238256C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE238256C true DE238256C (enrdf_load_stackoverflow)

Family

ID=497792

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT238256D Active DE238256C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE238256C (enrdf_load_stackoverflow)

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