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AT358008B - METHOD FOR THE PRODUCTION OF 3,4-DICHLORBENZO-TRICHLORIDE, 3,4,5-TRICHLORBENZOTRICHLORIOL, 2,4,5-TRICHLORBENZOTRICHLORIDE AND / OR 2,3,4,5-TETRACHLORBENZOTRICHLORIDE - Google Patents

METHOD FOR THE PRODUCTION OF 3,4-DICHLORBENZO-TRICHLORIDE, 3,4,5-TRICHLORBENZOTRICHLORIOL, 2,4,5-TRICHLORBENZOTRICHLORIDE AND / OR 2,3,4,5-TETRACHLORBENZOTRICHLORIDE

Info

Publication number
AT358008B
AT358008B AT698377A AT698377A AT358008B AT 358008 B AT358008 B AT 358008B AT 698377 A AT698377 A AT 698377A AT 698377 A AT698377 A AT 698377A AT 358008 B AT358008 B AT 358008B
Authority
AT
Austria
Prior art keywords
trichlorbenzotrichloriol
trichlorbenzotrichloride
tetrachlorbenzotrichloride
dichlorbenzo
trichloride
Prior art date
Application number
AT698377A
Other languages
German (de)
Other versions
ATA698377A (en
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of ATA698377A publication Critical patent/ATA698377A/en
Application granted granted Critical
Publication of AT358008B publication Critical patent/AT358008B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
AT698377A 1976-10-02 1977-09-30 METHOD FOR THE PRODUCTION OF 3,4-DICHLORBENZO-TRICHLORIDE, 3,4,5-TRICHLORBENZOTRICHLORIOL, 2,4,5-TRICHLORBENZOTRICHLORIDE AND / OR 2,3,4,5-TETRACHLORBENZOTRICHLORIDE AT358008B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2644641A DE2644641C2 (en) 1976-10-02 1976-10-02 Process for the preparation of certain nuclear chlorinated benzotrichlorides

Publications (2)

Publication Number Publication Date
ATA698377A ATA698377A (en) 1980-01-15
AT358008B true AT358008B (en) 1980-08-11

Family

ID=5989569

Family Applications (1)

Application Number Title Priority Date Filing Date
AT698377A AT358008B (en) 1976-10-02 1977-09-30 METHOD FOR THE PRODUCTION OF 3,4-DICHLORBENZO-TRICHLORIDE, 3,4,5-TRICHLORBENZOTRICHLORIOL, 2,4,5-TRICHLORBENZOTRICHLORIDE AND / OR 2,3,4,5-TETRACHLORBENZOTRICHLORIDE

Country Status (11)

Country Link
JP (1) JPS5344527A (en)
AT (1) AT358008B (en)
BE (1) BE859244A (en)
BR (1) BR7706546A (en)
CH (1) CH630049A5 (en)
DE (1) DE2644641C2 (en)
DK (1) DK435077A (en)
FR (1) FR2366243A1 (en)
GB (1) GB1535149A (en)
IL (1) IL53038A (en)
NL (1) NL7710746A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56145234A (en) * 1980-03-25 1981-11-11 Ciba Geigy Ag Manufacture of chlorinated compound
JPS58134029A (en) * 1982-02-02 1983-08-10 Nippon Chem Res Kk Fractional collection of component suppressing castric juice secretion
DE3332017A1 (en) * 1983-09-06 1985-03-21 Basf Ag, 6700 Ludwigshafen METHOD FOR PRODUCING 3,4-DICHLORBENZOTRIHALOGENIDES
DE4227371A1 (en) * 1992-08-19 1994-02-24 Bayer Ag Process for the preparation of 2,3,4-trichloro-5-fluoro-benzoyl chloride
ITTO20030850A1 (en) * 2003-10-29 2005-04-30 Finchimica Srl PROCEDURE FOR THE PREPARATION OF 4-AMINO-3,5-DICLORO-BENZOTRIFLORURO.
CN114656330B (en) * 2022-04-07 2024-03-15 河南特格纳特科技有限公司 Preparation method of trichlorotoluene and trichlorotoluene thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1934675A (en) * 1931-03-02 1933-11-07 Dow Chemical Co Method of preparing tetrachlorobenzene
DE1213826B (en) * 1960-07-23 1966-04-07 Witten Gmbh Chem Werke Process for the production of hexachlorobenzene

Also Published As

Publication number Publication date
FR2366243A1 (en) 1978-04-28
BE859244A (en) 1978-03-30
NL7710746A (en) 1978-04-04
ATA698377A (en) 1980-01-15
FR2366243B1 (en) 1984-06-29
DE2644641A1 (en) 1978-04-06
IL53038A0 (en) 1977-11-30
CH630049A5 (en) 1982-05-28
DK435077A (en) 1978-04-03
JPS5344527A (en) 1978-04-21
IL53038A (en) 1981-02-27
GB1535149A (en) 1978-12-06
BR7706546A (en) 1978-06-06
DE2644641C2 (en) 1983-09-29

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