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BE670428A - - Google Patents

Info

Publication number
BE670428A
BE670428A BE670428DA BE670428A BE 670428 A BE670428 A BE 670428A BE 670428D A BE670428D A BE 670428DA BE 670428 A BE670428 A BE 670428A
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 BE670428A publication Critical patent/BE670428A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D207/00Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D207/34Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrrole Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE670428D 1965-03-22 1965-10-01 BE670428A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1685265 1965-03-22
JP1685065 1965-03-22
JP1685165 1965-03-22

Publications (1)

Publication Number Publication Date
BE670428A true BE670428A (ja) 1966-01-31

Family

ID=27281592

Family Applications (1)

Application Number Title Priority Date Filing Date
BE670428D BE670428A (ja) 1965-03-22 1965-10-01

Country Status (5)

Country Link
US (1) US3367944A (ja)
BE (1) BE670428A (ja)
CH (1) CH476721A (ja)
DE (1) DE1545864A1 (ja)
GB (1) GB1127930A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3718375A1 (de) * 1987-06-02 1988-12-15 Bayer Ag Verfahren zur herstellung von 3-cyano-4-aryl-pyrrolen

Also Published As

Publication number Publication date
CH476721A (de) 1969-08-15
GB1127930A (en) 1968-09-18
US3367944A (en) 1968-02-06
DE1545864A1 (de) 1969-10-23

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