JPS5751828B2 - - Google Patents

Info

Publication number
JPS5751828B2
JPS5751828B2 JP54013035A JP1303579A JPS5751828B2 JP S5751828 B2 JPS5751828 B2 JP S5751828B2 JP 54013035 A JP54013035 A JP 54013035A JP 1303579 A JP1303579 A JP 1303579A JP S5751828 B2 JPS5751828 B2 JP S5751828B2
Authority
JP
Japan
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
JP54013035A
Other versions
JPS55104247A (en
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 filed Critical
Priority to JP1303579A priority Critical patent/JPS55104247A/ja
Priority to US06/034,988 priority patent/US4252717A/en
Priority to DE19792918754 priority patent/DE2918754A1/de
Priority to GB7916232A priority patent/GB2042506B/en
Priority to FR7913875A priority patent/FR2448525A1/fr
Publication of JPS55104247A publication Critical patent/JPS55104247A/ja
Publication of JPS5751828B2 publication Critical patent/JPS5751828B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/63—Carboxylic acid nitriles containing cyano groups and nitrogen atoms further bound to other hetero atoms, other than oxygen atoms of nitro or nitroso groups, bound to the same carbon skeleton
    • C07C255/65—Carboxylic acid nitriles containing cyano groups and nitrogen atoms further bound to other hetero atoms, other than oxygen atoms of nitro or nitroso groups, bound to the same carbon skeleton with the nitrogen atoms further bound to nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP1303579A 1979-02-06 1979-02-06 Improved preparation of azo compound Granted JPS55104247A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1303579A JPS55104247A (en) 1979-02-06 1979-02-06 Improved preparation of azo compound
US06/034,988 US4252717A (en) 1979-02-06 1979-05-01 Preparation of 2,2'-azobis(2-methylpropionitrile)
DE19792918754 DE2918754A1 (de) 1979-02-06 1979-05-09 Verfahren zur herstellung von 2,2'- azobis-(2-methylpropionitril)
GB7916232A GB2042506B (en) 1979-02-06 1979-05-10 Preparation of 2,2'-azobis(2-methylpropionitrile)
FR7913875A FR2448525A1 (fr) 1979-02-06 1979-05-30 Ameliorations relatives a la preparation du 2,2'-azobis (2-methylpropionitrile)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1303579A JPS55104247A (en) 1979-02-06 1979-02-06 Improved preparation of azo compound

Publications (2)

Publication Number Publication Date
JPS55104247A JPS55104247A (en) 1980-08-09
JPS5751828B2 true JPS5751828B2 (ja) 1982-11-04

Family

ID=11821858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1303579A Granted JPS55104247A (en) 1979-02-06 1979-02-06 Improved preparation of azo compound

Country Status (5)

Country Link
US (1) US4252717A (ja)
JP (1) JPS55104247A (ja)
DE (1) DE2918754A1 (ja)
FR (1) FR2448525A1 (ja)
GB (1) GB2042506B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5037963A (en) * 1989-12-26 1991-08-06 The B. F. Goodrich Company Process for the preparation of symmetrical azo-dinitrile, dicarboxylic acids from keto acids
US5010179A (en) * 1989-12-26 1991-04-23 The B. F. Goodrich Company Process for the preparation of mixed, symmetrical azonitrile dicarboxylic dicyano acids and initiators
DE4344224A1 (de) * 1993-12-23 1995-06-29 Stockhausen Chem Fab Gmbh Vernetzte synthetische Polymerisate mit poröser Struktur, hoher Aufnahmegeschwindigkeit für Wasser, wäßrige Lösungen und Körperflüssigkeiten, ein Verfahren zu ihrer Herstellung und ihre Verwendung zur Absorption und/oder Retention von Wasser und/oder wäßrigen Flüssigkeiten
US5671996A (en) * 1994-12-30 1997-09-30 Donnelly Corporation Vehicle instrumentation/console lighting

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2711405A (en) * 1949-04-05 1955-06-21 Du Pont Preparation of azo compounds
US2713576A (en) * 1949-07-22 1955-07-19 Rohm & Haas Preparation of azo compounds
US3390146A (en) * 1964-04-07 1968-06-25 Chemetron Corp Preparation of azo compounds
JPS4920297A (ja) * 1972-06-19 1974-02-22
US3937696A (en) * 1974-04-02 1976-02-10 E. I. Du Pont De Nemours & Co. Process for preparing higher purity azo compounds
US3987025A (en) * 1974-06-28 1976-10-19 E. I. Du Pont De Nemours And Company Liquid azonitrile mixtures
US4051124A (en) * 1976-05-14 1977-09-27 E. I. Du Pont De Nemours And Company Process for producing an azonitrile with improved color from an aminonitrile in an aqueous system comprising mixed surface active compounds
JPS5459223A (en) * 1977-10-12 1979-05-12 Sumitomo Chem Co Ltd Preparation of azo compounds
US4132729A (en) * 1977-11-14 1979-01-02 E. I. Du Pont De Nemours And Company Purification of 2-amino-2,4-dimethyl-4-methoxy pentanenitrile

Also Published As

Publication number Publication date
FR2448525B1 (ja) 1983-11-04
GB2042506A (en) 1980-09-24
DE2918754A1 (de) 1980-08-14
GB2042506B (en) 1983-05-18
JPS55104247A (en) 1980-08-09
FR2448525A1 (fr) 1980-09-05
DE2918754C2 (ja) 1989-07-13
US4252717A (en) 1981-02-24

Similar Documents

Publication Publication Date Title
FR2449004B1 (ja)
FR2446637B1 (ja)
FR2448343B1 (ja)
FR2448973B1 (ja)
DE3050404A1 (ja)
FR2448184B1 (ja)
BR8002583A (ja)
BR8006808A (ja)
FR2450182B1 (ja)
FR2448092B1 (ja)
FR2447531B1 (ja)
CH655394B (ja)
FR2447053B3 (ja)
FR2448525B1 (ja)
FR2447969B1 (ja)
FR2450154B1 (ja)
CH655624B (ja)
AU79200S (ja)
AU78391S (ja)
AU79558S (ja)
AU79557S (ja)
AU79826S (ja)
AU79918S (ja)
AU78569S (ja)
AU79950S (ja)