CH587233A5 - - Google Patents

Info

Publication number
CH587233A5
CH587233A5 CH1390473A CH1390473A CH587233A5 CH 587233 A5 CH587233 A5 CH 587233A5 CH 1390473 A CH1390473 A CH 1390473A CH 1390473 A CH1390473 A CH 1390473A CH 587233 A5 CH587233 A5 CH 587233A5
Authority
CH
Switzerland
Application number
CH1390473A
Original Assignee
Nippon Soda Co
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 JP47097139A external-priority patent/JPS5033045B2/ja
Priority claimed from JP12338172A external-priority patent/JPS5527050B2/ja
Application filed by Nippon Soda Co filed Critical Nippon Soda Co
Publication of CH587233A5 publication Critical patent/CH587233A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CH1390473A 1972-09-29 1973-09-28 CH587233A5 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP47097139A JPS5033045B2 (zh) 1972-09-29 1972-09-29
JP12338172A JPS5527050B2 (zh) 1972-12-11 1972-12-11

Publications (1)

Publication Number Publication Date
CH587233A5 true CH587233A5 (zh) 1977-04-29

Family

ID=26438347

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1390473A CH587233A5 (zh) 1972-09-29 1973-09-28

Country Status (6)

Country Link
US (1) US3894071A (zh)
CH (1) CH587233A5 (zh)
FR (1) FR2201286B1 (zh)
GB (1) GB1402694A (zh)
IT (1) IT997593B (zh)
NL (1) NL159367B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792493A (fr) * 1971-12-10 1973-03-30 Nippoh Chemicals Procede pour la preparation de diaminomaleonitrile

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3666787A (en) * 1968-02-23 1972-05-30 Du Pont Preparation of diiminosuccinonitrile from hydrogen cyanide, chlorine and trimethylamine
US3551473A (en) * 1968-07-19 1970-12-29 Du Pont Preparation of diaminomaleonitrile by the reduction of diiminosuccinonitrile
US3701797A (en) * 1969-05-07 1972-10-31 Sagami Chem Res Process for preparing diaminomaleonitrile
US3629318A (en) * 1970-03-18 1971-12-21 Du Pont Synthesis of diaminomaleonitrile from hydrogen cyanide as catalyzed by cyanogen or diiminosuccinonitrile
US3714222A (en) * 1970-08-03 1973-01-30 Du Pont Preparation of diaminomaleonitrile by chemical reduction of diiminosuccinonitrile

Also Published As

Publication number Publication date
DE2348995A1 (de) 1974-04-11
FR2201286B1 (zh) 1978-05-26
IT997593B (it) 1975-12-30
US3894071A (en) 1975-07-08
FR2201286A1 (zh) 1974-04-26
GB1402694A (en) 1975-08-13
DE2348995B2 (de) 1976-03-18
NL159367B (nl) 1979-02-15
NL7313428A (zh) 1974-04-02

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Legal Events

Date Code Title Description
PL Patent ceased