CA997373A - Procede de preparation d'azines - Google Patents

Procede de preparation d'azines

Info

Publication number: CA997373A
Authority: CA; Canada
Prior art keywords: azine; production
Prior art date: 1971-07-15
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

CA147,212A

Other languages

English (en)

French (fr)

Other versions

CA147212S (en

Inventor

Jean-Pierre Schirmann

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.)

1971-07-15

Filing date

1972-07-14

Publication date

1976-09-21

1972-07-14 Application filed by Pechiney Ugine Kuhlmann SA filed Critical Pechiney Ugine Kuhlmann SA

1976-09-21 Application granted granted Critical

1976-09-21 Publication of CA997373A publication Critical patent/CA997373A/fr

Status Expired legal-status Critical Current

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 Oxygen Or Sulfur (AREA)
Catalysts (AREA)

CA147,212A 1971-07-15 1972-07-14 Procede de preparation d'azines Expired CA997373A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
CA997373A true CA997373A (fr)	1976-09-21

Family

ID=9080377

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA147,212A Expired CA997373A (fr)	1971-07-15	1972-07-14	Procede de preparation d'azines

Country Status (11)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59122450A (ja) *	1982-12-28	1984-07-14	Nippon Carbide Ind Co Ltd	アジンの製造方法
FR2719310B1 (fr) *	1994-04-29	1996-07-19	Hoechst France	Nouveaux dérivés de l'acétaldéhyde, leur procédé de préparation et leur application.

1971
- 1971-07-15 FR FR7125824A patent/FR2145851A5/fr not_active Expired
1972
- 1972-07-08 DE DE19722233679 patent/DE2233679B2/de not_active Withdrawn
- 1972-07-10 ES ES404719A patent/ES404719A1/es not_active Expired
- 1972-07-10 GB GB3213772A patent/GB1377278A/en not_active Expired
- 1972-07-11 BE BE786116A patent/BE786116A/xx not_active IP Right Cessation
- 1972-07-13 CH CH1057172A patent/CH554842A/xx not_active IP Right Cessation
- 1972-07-14 IT IT6929272A patent/IT964679B/it active
- 1972-07-14 CA CA147,212A patent/CA997373A/fr not_active Expired
- 1972-07-14 AT AT608072A patent/AT316512B/de not_active IP Right Cessation
- 1972-07-14 NL NL7209790A patent/NL177685C/xx not_active IP Right Cessation
- 1972-07-15 JP JP47070443A patent/JPS522888B1/ja active Pending

Also Published As

Publication number	Publication date
IT964679B (it)	1974-01-31
FR2145851A5 (ja)	1973-02-23
CH554842A (de)	1974-10-15
NL7209790A (ja)	1973-01-17
DE2233679A1 (de)	1973-02-01
GB1377278A (en)	1974-12-11
NL177685B (nl)	1985-06-03
ES404719A1 (es)	1975-06-16
NL177685C (nl)	1985-11-01
AT316512B (de)	1974-07-10
BE786116A (fr)	1972-11-03
JPS522888B1 (ja)	1977-01-25
DE2233679B2 (de)	1975-07-24

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