BE752501R - Procede pour la production en continu de tetrachloro-o - Google Patents

Procede pour la production en continu de tetrachloro-o

Info

Publication number
BE752501R
BE752501R BE752501DA BE752501R BE 752501 R BE752501 R BE 752501R BE 752501D A BE752501D A BE 752501DA BE 752501 R BE752501 R BE 752501R
Authority
BE
Belgium
Prior art keywords
tetrachloro
continuous production
continuous
production
Prior art date
Application number
Other languages
English (en)
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of BE752501R publication Critical patent/BE752501R/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C255/50—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton to carbon atoms of non-condensed six-membered aromatic rings
    • C07C255/51—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton to carbon atoms of non-condensed six-membered aromatic rings containing at least two cyano groups bound to the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE752501D 1968-01-18 1970-06-25 Procede pour la production en continu de tetrachloro-o BE752501R (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1643744 1968-01-18
DE19691932421 DE1932421C3 (de) 1968-01-18 1969-06-26 Verfahren zur kontinuierlichen Herstellung von Tetrachlorphthalsäuredinitrilen

Publications (1)

Publication Number Publication Date
BE752501R true BE752501R (fr) 1970-12-28

Family

ID=25754079

Family Applications (1)

Application Number Title Priority Date Filing Date
BE752501D BE752501R (fr) 1968-01-18 1970-06-25 Procede pour la production en continu de tetrachloro-o

Country Status (5)

Country Link
BE (1) BE752501R (fr)
CH (1) CH517079A (fr)
DE (1) DE1932421C3 (fr)
FR (1) FR2054590B2 (fr)
GB (1) GB1304734A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2163098T3 (es) * 1996-03-07 2002-01-16 Nippon Catalytic Chem Ind Metodo para la produccion de un compuesto aromatico halogenado en el nucleo, que posee grupos ciano.

Also Published As

Publication number Publication date
CH517079A (de) 1971-12-31
DE1932421A1 (de) 1971-01-28
DE1932421C3 (de) 1979-01-04
FR2054590A2 (fr) 1971-04-23
FR2054590B2 (fr) 1973-04-06
GB1304734A (fr) 1973-01-31

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