FR1420091A - Procédé de préparation d'azines - Google Patents

Procédé de préparation d'azines

Info

Publication number
FR1420091A
FR1420091A FR1092A FR1092A FR1420091A FR 1420091 A FR1420091 A FR 1420091A FR 1092 A FR1092 A FR 1092A FR 1092 A FR1092 A FR 1092A FR 1420091 A FR1420091 A FR 1420091A
Authority
FR
France
Prior art keywords
magazines
preparing
preparing magazines
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.)
Expired
Application number
FR1092A
Other languages
English (en)
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.)
Bergwerksverband GmbH
Original Assignee
Bergwerksverband GmbH
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 Bergwerksverband GmbH filed Critical Bergwerksverband GmbH
Application granted granted Critical
Publication of FR1420091A publication Critical patent/FR1420091A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/72—Hydrazones
    • C07C251/88—Hydrazones having also the other nitrogen atom doubly-bound to a carbon atom, e.g. azines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR1092A 1964-01-18 1965-01-07 Procédé de préparation d'azines Expired FR1420091A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB75054A DE1238460B (de) 1964-01-18 1964-01-18 Verfahren zur Herstellung von Azinen

Publications (1)

Publication Number Publication Date
FR1420091A true FR1420091A (fr) 1965-12-03

Family

ID=6978502

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1092A Expired FR1420091A (fr) 1964-01-18 1965-01-07 Procédé de préparation d'azines

Country Status (7)

Country Link
US (1) US3382281A (fr)
BE (1) BE658175A (fr)
DE (1) DE1238460B (fr)
FR (1) FR1420091A (fr)
GB (1) GB1027751A (fr)
IT (1) IT1009003B (fr)
NL (1) NL6411384A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2056357A1 (de) * 1970-11-17 1972-05-18 Farbenfabriken Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Reaktionsprodukten aus Hydrazin und Carbonylverbindungen
US3959343A (en) * 1974-10-25 1976-05-25 Wako Pure Chemical Industries, Ltd. Process for producing hydrazonitriles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439528A (en) * 1944-09-12 1948-04-13 Du Pont Azines as olefin polymerization catalysts
US2962532A (en) * 1957-10-14 1960-11-29 Aerojet General Co Preparation of lower monoalkylhydrazines
GB890334A (en) * 1958-03-17 1962-02-28 Bayer Ag A process for the production of isohydrazones
DE1107238B (de) * 1959-12-21 1961-05-25 Akad Wissenschaften Ddr Verfahren zur Herstellung von Mono- und Dialkylhydrazinen
US3144486A (en) * 1959-12-23 1964-08-11 Bayer Ag Process for the production of symmetrical dialkyl hydrozines

Also Published As

Publication number Publication date
NL6411384A (fr) 1965-07-19
BE658175A (fr) 1965-04-30
DE1238460B (de) 1967-04-13
IT1009003B (it) 1976-12-10
GB1027751A (en) 1966-04-27
US3382281A (en) 1968-05-07

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