BE780470A - Procede de preparation de cetazines - Google Patents

Procede de preparation de cetazines

Info

Publication number
BE780470A
BE780470A BE780470A BE780470A BE780470A BE 780470 A BE780470 A BE 780470A BE 780470 A BE780470 A BE 780470A BE 780470 A BE780470 A BE 780470A BE 780470 A BE780470 A BE 780470A
Authority
BE
Belgium
Prior art keywords
cetazines
preparing
preparing cetazines
Prior art date
Application number
BE780470A
Other languages
English (en)
French (fr)
Inventor
Ste Dite: Ugine Kuhlmann. La
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 BE780470A publication Critical patent/BE780470A/xx

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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
BE780470A 1971-03-11 1972-03-10 Procede de preparation de cetazines BE780470A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7108509A FR2129016A5 (ja) 1971-03-11 1971-03-11

Publications (1)

Publication Number Publication Date
BE780470A true BE780470A (fr) 1972-07-03

Family

ID=9073372

Family Applications (1)

Application Number Title Priority Date Filing Date
BE780470A BE780470A (fr) 1971-03-11 1972-03-10 Procede de preparation de cetazines

Country Status (15)

Country Link
JP (1) JPS5133086B1 (ja)
AT (1) AT312572B (ja)
AU (1) AU463391B2 (ja)
BE (1) BE780470A (ja)
BR (1) BR7201380D0 (ja)
CA (1) CA967980A (ja)
CH (1) CH551382A (ja)
DE (1) DE2210790C3 (ja)
ES (1) ES400598A1 (ja)
FR (1) FR2129016A5 (ja)
GB (1) GB1371118A (ja)
IT (1) IT953949B (ja)
NL (1) NL7203200A (ja)
SE (1) SE389335B (ja)
ZA (1) ZA721617B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5317384U (ja) * 1976-07-22 1978-02-14
FR2571711A1 (fr) * 1984-10-16 1986-04-18 Atochem Procede de fabrication d'hydrate d'hydrazine

Also Published As

Publication number Publication date
DE2210790B2 (de) 1978-07-20
CH551382A (fr) 1974-07-15
SE389335B (sv) 1976-11-01
ES400598A1 (es) 1975-02-01
GB1371118A (en) 1974-10-23
DE2210790C3 (de) 1979-03-15
FR2129016A5 (ja) 1972-10-27
AT312572B (de) 1974-01-10
DE2210790A1 (ja) 1972-10-05
AU3990572A (en) 1973-09-13
IT953949B (it) 1973-08-10
AU463391B2 (en) 1975-07-08
ZA721617B (en) 1973-04-25
BR7201380D0 (pt) 1974-01-02
JPS5133086B1 (ja) 1976-09-17
NL7203200A (ja) 1972-09-13
CA967980A (en) 1975-05-20

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PECHINEY UGINE KUHLMANN

Effective date: 19900331