CA950474A - Procede de preparation d'hydrazo-bis-acetonitriles - Google Patents

Procede de preparation d'hydrazo-bis-acetonitriles

Info

Publication number: CA950474A
Authority: CA; Canada
Prior art keywords: procede; hydrazo; acetonitriles; bis; preparation
Prior art date: 1971-05-18
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

CA142,630*7A

Other versions

CA142630S (en

Inventor

Francis Weiss

Jean-Pierre Schirmann

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.)

1971-05-18

Filing date

1972-05-17

Publication date

1974-07-02

1972-05-17 Application filed by Pechiney Ugine Kuhlmann SA filed Critical Pechiney Ugine Kuhlmann SA

1974-07-02 Application granted granted Critical

1974-07-02 Publication of CA950474A publication Critical patent/CA950474A/en

Status Expired legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
- C07C255/24—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound nitrogen atoms, not being further bound to other hetero atoms, bound to the same saturated acyclic carbon skeleton
- C07C255/25—Aminoacetonitriles
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

CA142,630*7A 1971-05-18 1972-05-17 Procede de preparation d'hydrazo-bis-acetonitriles Expired CA950474A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR717117894A FR2137290B1 (en)	1971-05-18	1971-05-18

Publications (1)

Publication Number	Publication Date
CA950474A true CA950474A (en)	1974-07-02

Family

ID=9077215

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA142,630*7A Expired CA950474A (en)	1971-05-18	1972-05-17	Procede de preparation d'hydrazo-bis-acetonitriles

Country Status (11)

Country	Link
JP (1)	JPS5328414B1 (en)
AT (1)	AT321880B (en)
AU (1)	AU467673B2 (en)
BE (1)	BE783349A (en)
CA (1)	CA950474A (en)
CH (1)	CH556825A (en)
ES (1)	ES402927A1 (en)
FR (1)	FR2137290B1 (en)
GB (1)	GB1382477A (en)
IT (1)	IT958903B (en)
NL (1)	NL176256C (en)

1971
- 1971-05-18 FR FR717117894A patent/FR2137290B1/fr not_active Expired
1972
- 1972-05-12 BE BE783349A patent/BE783349A/en not_active IP Right Cessation
- 1972-05-17 IT IT68557/72A patent/IT958903B/en active
- 1972-05-17 CA CA142,630*7A patent/CA950474A/en not_active Expired
- 1972-05-17 NL NLAANVRAGE7206655,A patent/NL176256C/en not_active IP Right Cessation
- 1972-05-18 JP JP4951172A patent/JPS5328414B1/ja active Pending
- 1972-05-18 AT AT434172A patent/AT321880B/en active
- 1972-05-18 GB GB2338472A patent/GB1382477A/en not_active Expired
- 1972-05-18 AU AU42421/72A patent/AU467673B2/en not_active Expired
- 1972-05-18 ES ES402927A patent/ES402927A1/en not_active Expired
- 1972-05-18 CH CH739172A patent/CH556825A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
AT321880B (en)	1975-04-25
FR2137290A1 (en)	1972-12-29
AU467673B2 (en)	1975-12-11
ES402927A1 (en)	1975-04-01
IT958903B (en)	1973-10-30
FR2137290B1 (en)	1973-05-11
BE783349A (en)	1972-09-01
GB1382477A (en)	1975-02-05
NL176256C (en)	1985-03-18
NL7206655A (en)	1972-11-21
DE2223755A1 (en)	1973-01-18
CH556825A (en)	1974-12-13
NL176256B (en)	1984-10-16
AU4242172A (en)	1973-11-22
JPS5328414B1 (en)	1978-08-15
DE2223755B2 (en)	1976-12-09

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