FR2313030A1 - Nouveaux n-(a-cyano-alkylidene ou-benzylidene)-diaminomaleonitriles et leur procede de preparation - Google Patents

Nouveaux n-(a-cyano-alkylidene ou-benzylidene)-diaminomaleonitriles et leur procede de preparation

Info

Publication number
FR2313030A1
FR2313030A1 FR7539863A FR7539863A FR2313030A1 FR 2313030 A1 FR2313030 A1 FR 2313030A1 FR 7539863 A FR7539863 A FR 7539863A FR 7539863 A FR7539863 A FR 7539863A FR 2313030 A1 FR2313030 A1 FR 2313030A1
Authority
FR
France
Prior art keywords
diaminomaleonitrils
benzylidene
alkylidene
cyano
new
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.)
Granted
Application number
FR7539863A
Other languages
English (en)
Other versions
FR2313030B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sagami Chemical Research Institute
Original Assignee
Sagami Chemical Research Institute
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
Priority claimed from JP14871474A external-priority patent/JPS5176222A/ja
Priority claimed from JP14871574A external-priority patent/JPS5176223A/ja
Application filed by Sagami Chemical Research Institute filed Critical Sagami Chemical Research Institute
Publication of FR2313030A1 publication Critical patent/FR2313030A1/fr
Application granted granted Critical
Publication of FR2313030B1 publication Critical patent/FR2313030B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
    • C07D241/08—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-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
    • C07D241/24—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D241/26—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with nitrogen atoms directly attached to ring carbon 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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
FR7539863A 1974-12-27 1975-12-26 Nouveaux n-(a-cyano-alkylidene ou-benzylidene)-diaminomaleonitriles et leur procede de preparation Granted FR2313030A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14871474A JPS5176222A (ja) 1974-12-27 1974-12-27 Iminonitorirujudotainoseizohoho
JP14871574A JPS5176223A (ja) 1974-12-27 1974-12-27 Shianoarukirujudotainoseizohoho

Publications (2)

Publication Number Publication Date
FR2313030A1 true FR2313030A1 (fr) 1976-12-31
FR2313030B1 FR2313030B1 (fr) 1979-09-21

Family

ID=26478823

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7539863A Granted FR2313030A1 (fr) 1974-12-27 1975-12-26 Nouveaux n-(a-cyano-alkylidene ou-benzylidene)-diaminomaleonitriles et leur procede de preparation
FR7629010A Granted FR2319608A1 (fr) 1974-12-27 1976-09-27 Nouveaux derives de n-(a-cyanoalkyl)- diaminomaleonitriles et leur procede de preparation

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7629010A Granted FR2319608A1 (fr) 1974-12-27 1976-09-27 Nouveaux derives de n-(a-cyanoalkyl)- diaminomaleonitriles et leur procede de preparation

Country Status (6)

Country Link
US (1) US4017533A (fr)
CA (1) CA1051926A (fr)
CH (1) CH599134A5 (fr)
DE (1) DE2558296A1 (fr)
FR (2) FR2313030A1 (fr)
GB (1) GB1471851A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH637153A5 (de) * 1978-06-02 1983-07-15 Ciba Geigy Ag Azofarbstoffe und verfahren zur herstellung von azofarbstoffen.
CA2209465C (fr) * 1996-07-11 2008-04-29 Lonza Ag Methode de preparation de 3-alcoxy-5-alkylpyrazin-2-amines
FR2993560B1 (fr) * 2012-07-17 2014-07-18 Arkema France Procede de preparation du diaminomaleonitrile

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778446A (en) * 1971-07-23 1973-12-11 Du Pont 2-substituted-4,5-dicyanoimidazoles and their preparation from diaminomaleonitrile
US3806517A (en) * 1972-02-25 1974-04-23 Du Pont Preparation of 4,5-dicyanoimidazoles
US3914279A (en) * 1972-02-25 1975-10-21 Du Pont Aminomethyleneaminomaleonitriles
US3883532A (en) * 1973-03-14 1975-05-13 Du Pont 2-Substituted -4,5-diamino-6-cyanopyrimidines

Also Published As

Publication number Publication date
FR2319608A1 (fr) 1977-02-25
DE2558296A1 (de) 1976-07-01
FR2313030B1 (fr) 1979-09-21
FR2319608B1 (fr) 1979-09-28
US4017533A (en) 1977-04-12
CH599134A5 (fr) 1978-05-12
CA1051926A (fr) 1979-04-03
GB1471851A (en) 1977-04-27

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Legal Events

Date Code Title Description
ST Notification of lapse