BE880557A - Procede pour la preparation de malonodinitriles substitues et produits obtenus - Google Patents

Procede pour la preparation de malonodinitriles substitues et produits obtenus

Info

Publication number
BE880557A
BE880557A BE6/47031A BE6047031A BE880557A BE 880557 A BE880557 A BE 880557A BE 6/47031 A BE6/47031 A BE 6/47031A BE 6047031 A BE6047031 A BE 6047031A BE 880557 A BE880557 A BE 880557A
Authority
BE
Belgium
Prior art keywords
malonodinitriles
substituted
preparation
products obtained
products
Prior art date
Application number
BE6/47031A
Other languages
English (en)
French (fr)
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of BE880557A publication Critical patent/BE880557A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/04—Preparation of carboxylic acid nitriles by reaction of cyanogen halides, e.g. ClCN, with organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Pyridine Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE6/47031A 1978-12-15 1979-12-11 Procede pour la preparation de malonodinitriles substitues et produits obtenus BE880557A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782854197 DE2854197A1 (de) 1978-12-15 1978-12-15 Verfahren zur herstellung von substituierten malonsaeuredinitrilen

Publications (1)

Publication Number Publication Date
BE880557A true BE880557A (fr) 1980-06-11

Family

ID=6057290

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6/47031A BE880557A (fr) 1978-12-15 1979-12-11 Procede pour la preparation de malonodinitriles substitues et produits obtenus

Country Status (10)

Country Link
JP (1) JPS5583742A (de)
AT (1) AT362774B (de)
BE (1) BE880557A (de)
CH (1) CH641442A5 (de)
DE (1) DE2854197A1 (de)
FR (1) FR2444027A1 (de)
GB (1) GB2037286B (de)
IT (1) IT7951079A0 (de)
NL (1) NL7907361A (de)
SU (1) SU1048982A3 (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1173479A (en) * 1966-11-28 1969-12-10 Little Inc A Improvements in method for Synthesizing Malononitrile

Also Published As

Publication number Publication date
ATA789479A (de) 1980-11-15
NL7907361A (nl) 1980-06-17
SU1048982A3 (ru) 1983-10-15
GB2037286B (en) 1983-04-13
GB2037286A (en) 1980-07-09
CH641442A5 (de) 1984-02-29
AT362774B (de) 1981-06-10
IT7951079A0 (it) 1979-12-13
DE2854197A1 (de) 1980-07-03
FR2444027A1 (fr) 1980-07-11
FR2444027B1 (de) 1984-01-27
JPS5583742A (en) 1980-06-24

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS

Effective date: 19851231