CA994806A - Procede de preparation d'azine - Google Patents

Procede de preparation d'azine

Info

Publication number
CA994806A
CA994806A CA153,505A CA153505A CA994806A CA 994806 A CA994806 A CA 994806A CA 153505 A CA153505 A CA 153505A CA 994806 A CA994806 A CA 994806A
Authority
CA
Canada
Prior art keywords
azine
preparation process
preparation
azine preparation
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
CA153,505A
Other languages
English (en)
French (fr)
Other versions
CA153505S (en
Inventor
Jean-Pierre Schirmann
Henri Mathais
Pierre Tellier
Francis Weiss
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.)
Pechiney Ugine Kuhlmann SA
Original Assignee
Pechiney Ugine Kuhlmann SA
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 SA filed Critical Pechiney Ugine Kuhlmann SA
Application granted granted Critical
Publication of CA994806A publication Critical patent/CA994806A/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)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
CA153,505A 1971-10-08 1972-10-06 Procede de preparation d'azine Expired CA994806A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7136311A FR2155134A5 (de) 1971-10-08 1971-10-08

Publications (1)

Publication Number Publication Date
CA994806A true CA994806A (fr) 1976-08-10

Family

ID=9084119

Family Applications (1)

Application Number Title Priority Date Filing Date
CA153,505A Expired CA994806A (fr) 1971-10-08 1972-10-06 Procede de preparation d'azine

Country Status (11)

Country Link
US (1) US3959262A (de)
JP (1) JPS5133524B2 (de)
AT (1) AT321258B (de)
BE (1) BE789434A (de)
CA (1) CA994806A (de)
CH (1) CH557332A (de)
ES (1) ES407397A1 (de)
FR (1) FR2155134A5 (de)
GB (1) GB1385758A (de)
IT (1) IT975195B (de)
NL (1) NL179372C (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54612U (de) * 1978-06-08 1979-01-05
FR2719310B1 (fr) * 1994-04-29 1996-07-19 Hoechst France Nouveaux dérivés de l'acétaldéhyde, leur procédé de préparation et leur application.
JP3962872B2 (ja) * 1995-08-14 2007-08-22 三菱瓦斯化学株式会社 ケタジンの合成方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870206A (en) * 1956-12-01 1959-01-20 Rhone Poulenc Sa Preparation of benzophenone-azine

Also Published As

Publication number Publication date
NL7213556A (de) 1973-04-10
DE2248383A1 (de) 1973-04-12
FR2155134A5 (de) 1973-05-18
NL179372B (nl) 1986-04-01
US3959262A (en) 1976-05-25
CH557332A (fr) 1974-12-31
DE2248383B2 (de) 1975-11-13
JPS5133524B2 (de) 1976-09-20
GB1385758A (en) 1975-02-26
IT975195B (it) 1974-07-20
NL179372C (nl) 1986-09-01
AT321258B (de) 1975-03-25
BE789434A (fr) 1973-01-15
ES407397A1 (es) 1976-01-16
JPS4844209A (de) 1973-06-26

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