BE786116A - AZINES PREPARATION PROCESS - Google Patents

AZINES PREPARATION PROCESS

Info

Publication number
BE786116A
BE786116A BE786116A BE786116A BE786116A BE 786116 A BE786116 A BE 786116A BE 786116 A BE786116 A BE 786116A BE 786116 A BE786116 A BE 786116A BE 786116 A BE786116 A BE 786116A
Authority
BE
Belgium
Prior art keywords
azines
preparation process
preparation
azines preparation
Prior art date
Application number
BE786116A
Other languages
French (fr)
Inventor
Kuhlmann. Ugine
Original Assignee
Pechiney Ugine Kuhlmann
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 Pechiney Ugine Kuhlmann filed Critical Pechiney Ugine Kuhlmann
Publication of BE786116A publication Critical patent/BE786116A/en

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
BE786116A 1971-07-15 1972-07-11 AZINES PREPARATION PROCESS BE786116A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7125824A FR2145851A5 (en) 1971-07-15 1971-07-15

Publications (1)

Publication Number Publication Date
BE786116A true BE786116A (en) 1972-11-03

Family

ID=9080377

Family Applications (1)

Application Number Title Priority Date Filing Date
BE786116A BE786116A (en) 1971-07-15 1972-07-11 AZINES PREPARATION PROCESS

Country Status (11)

Country Link
JP (1) JPS522888B1 (en)
AT (1) AT316512B (en)
BE (1) BE786116A (en)
CA (1) CA997373A (en)
CH (1) CH554842A (en)
DE (1) DE2233679B2 (en)
ES (1) ES404719A1 (en)
FR (1) FR2145851A5 (en)
GB (1) GB1377278A (en)
IT (1) IT964679B (en)
NL (1) NL177685C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59122450A (en) * 1982-12-28 1984-07-14 Nippon Carbide Ind Co Ltd Preparation of azine
FR2719310B1 (en) * 1994-04-29 1996-07-19 Hoechst France New acetaldehyde derivatives, their preparation process and their application.

Also Published As

Publication number Publication date
DE2233679A1 (en) 1973-02-01
CA997373A (en) 1976-09-21
NL7209790A (en) 1973-01-17
AT316512B (en) 1974-07-10
CH554842A (en) 1974-10-15
NL177685C (en) 1985-11-01
GB1377278A (en) 1974-12-11
NL177685B (en) 1985-06-03
ES404719A1 (en) 1975-06-16
JPS522888B1 (en) 1977-01-25
DE2233679B2 (en) 1975-07-24
IT964679B (en) 1974-01-31
FR2145851A5 (en) 1973-02-23

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: PECHINEY UGINE KUHLMANN

Effective date: 19920711