AT223615B - Process for the preparation of new 5-amino-3,4-dicyanopyrazoles - Google Patents

Process for the preparation of new 5-amino-3,4-dicyanopyrazoles

Info

Publication number
AT223615B
AT223615B AT435059A AT435059A AT223615B AT 223615 B AT223615 B AT 223615B AT 435059 A AT435059 A AT 435059A AT 435059 A AT435059 A AT 435059A AT 223615 B AT223615 B AT 223615B
Authority
AT
Austria
Prior art keywords
dicyanopyrazoles
amino
preparation
new
Prior art date
Application number
AT435059A
Other languages
German (de)
Inventor
Clifford Lee Dickinson Jr
William Joseph Middleton
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of AT223615B publication Critical patent/AT223615B/en

Links

Classifications

    • 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
    • C07D231/38—Nitrogen atoms
    • 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
    • C07D231/38—Nitrogen atoms
    • C07D231/40—Acylated on said nitrogen atom
AT435059A 1958-06-18 1959-06-12 Process for the preparation of new 5-amino-3,4-dicyanopyrazoles AT223615B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74272558A 1958-06-18 1958-06-18
US81531559A 1959-05-25 1959-05-25

Publications (1)

Publication Number Publication Date
AT223615B true AT223615B (en) 1962-10-10

Family

ID=27114037

Family Applications (1)

Application Number Title Priority Date Filing Date
AT435059A AT223615B (en) 1958-06-18 1959-06-12 Process for the preparation of new 5-amino-3,4-dicyanopyrazoles

Country Status (3)

Country Link
AT (1) AT223615B (en)
FR (1) FR1233188A (en)
GB (1) GB923734A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236938A (en) * 1991-04-30 1993-08-17 Rhone-Poulenc Inc. Pesticidal 1-aryl-5-(substituted alkylideneimino)pyrazoles
US5360910A (en) * 1991-04-30 1994-11-01 Rhone-Poulenc Ag Company Pesticidal 1-aryl-5-(substituted alkylideneimino)pyrazoles

Also Published As

Publication number Publication date
FR1233188A (en) 1960-10-12
GB923734A (en) 1963-04-18

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