DE2536261C3 - Verfahren zur kontinuierlichen Herstellung von o- und p-Chlortoluol - Google Patents

Verfahren zur kontinuierlichen Herstellung von o- und p-Chlortoluol

Info

Publication number
DE2536261C3
DE2536261C3 DE2536261A DE2536261A DE2536261C3 DE 2536261 C3 DE2536261 C3 DE 2536261C3 DE 2536261 A DE2536261 A DE 2536261A DE 2536261 A DE2536261 A DE 2536261A DE 2536261 C3 DE2536261 C3 DE 2536261C3
Authority
DE
Germany
Prior art keywords
toluene
chlorination
chlorotoluene
chlorine
reaction
Prior art date
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
DE2536261A
Other languages
German (de)
English (en)
Other versions
DE2536261A1 (de
DE2536261B2 (de
Inventor
Edgar Dr.-Ing. Hausmann
Horst Dr. 6230 Frankfurt Herbst
Horst Dipl.-Ing. Schalles
Werner Dr. Schefer
Heinz Dr. 6000 Frankfurt Schumann
Harald Dipl.- Ing. Will
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Priority to DE2536261A priority Critical patent/DE2536261C3/de
Priority to DD194235A priority patent/DD126297A5/xx
Priority to NL7608831A priority patent/NL7608831A/xx
Priority to CH1021676A priority patent/CH619914A5/de
Priority to BR7605246A priority patent/BR7605246A/pt
Priority to GB33372/76A priority patent/GB1497015A/en
Priority to IL50249A priority patent/IL50249A/xx
Priority to IT26261/76A priority patent/IT1064920B/it
Priority to JP51096187A priority patent/JPS601289B2/ja
Priority to IE1801/76A priority patent/IE43288B1/en
Priority to CA259,016A priority patent/CA1080752A/en
Priority to FR7624862A priority patent/FR2320926A1/fr
Priority to BE169853A priority patent/BE845239A/xx
Publication of DE2536261A1 publication Critical patent/DE2536261A1/de
Publication of DE2536261B2 publication Critical patent/DE2536261B2/de
Application granted granted Critical
Publication of DE2536261C3 publication Critical patent/DE2536261C3/de
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE2536261A 1975-08-14 1975-08-14 Verfahren zur kontinuierlichen Herstellung von o- und p-Chlortoluol Expired DE2536261C3 (de)

Priority Applications (13)

Application Number Priority Date Filing Date Title
DE2536261A DE2536261C3 (de) 1975-08-14 1975-08-14 Verfahren zur kontinuierlichen Herstellung von o- und p-Chlortoluol
DD194235A DD126297A5 (show.php) 1975-08-14 1976-08-06
NL7608831A NL7608831A (nl) 1975-08-14 1976-08-09 Werkwijze voor het continu bereiden van o- en p-chloortolueen.
BR7605246A BR7605246A (pt) 1975-08-14 1976-08-11 Processo para a producao continua de orto-clorotolueno
GB33372/76A GB1497015A (en) 1975-08-14 1976-08-11 Process for the continuous manufacture of nuclear chlorinated toluenes
CH1021676A CH619914A5 (en) 1975-08-14 1976-08-11 Process for the continuous preparation of o- and p-chlorotoluene.
IL50249A IL50249A (en) 1975-08-14 1976-08-12 Process for the continuous manufacture of o-and p-chlorototoluene
IT26261/76A IT1064920B (it) 1975-08-14 1976-08-12 Processo per la produzione continua di o-e-p clorotoluene
JP51096187A JPS601289B2 (ja) 1975-08-14 1976-08-13 Ｏ―及びｐ―クロルトルエンの連続的製法
IE1801/76A IE43288B1 (en) 1975-08-14 1976-08-13 Process for the continuous manufacture of nuclear chlorinated toluenes
CA259,016A CA1080752A (en) 1975-08-14 1976-08-13 Process for the continuous manufacture of o- and p-chlorotoluene
FR7624862A FR2320926A1 (fr) 1975-08-14 1976-08-16 Procede de preparation en continu d'o- et de p-chlorotoluene
BE169853A BE845239A (fr) 1975-08-14 1976-08-16 Procede de preparation en continu d'o- et de p- chlorotoluene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2536261A DE2536261C3 (de) 1975-08-14 1975-08-14 Verfahren zur kontinuierlichen Herstellung von o- und p-Chlortoluol

Publications (3)

Publication Number Publication Date
DE2536261A1 DE2536261A1 (de) 1977-02-24
DE2536261B2 DE2536261B2 (de) 1977-09-22
DE2536261C3 true DE2536261C3 (de) 1979-06-21

Family

ID=5953986

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2536261A Expired DE2536261C3 (de) 1975-08-14 1975-08-14 Verfahren zur kontinuierlichen Herstellung von o- und p-Chlortoluol

Country Status (13)

Country Link
JP (1) JPS601289B2 (show.php)
BE (1) BE845239A (show.php)
BR (1) BR7605246A (show.php)
CA (1) CA1080752A (show.php)
CH (1) CH619914A5 (show.php)
DD (1) DD126297A5 (show.php)
DE (1) DE2536261C3 (show.php)
FR (1) FR2320926A1 (show.php)
GB (1) GB1497015A (show.php)
IE (1) IE43288B1 (show.php)
IL (1) IL50249A (show.php)
IT (1) IT1064920B (show.php)
NL (1) NL7608831A (show.php)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4138243A1 (de) * 1991-11-21 1993-05-27 Bayer Ag Verbessertes verfahren zur kernchlorierung von aromatischen kohlenwasserstoffen
JP2002154995A (ja) * 2000-11-21 2002-05-28 Toray Ind Inc 塩素化芳香族化合物の製造法
CN103724159B (zh) * 2014-02-02 2016-02-03 安徽八一化工股份有限公司 氯化苯生产中酸性氯化液脱酸工艺
CN105174217A (zh) * 2014-06-20 2015-12-23 唐慧建 一种提纯氯甲苯副产氯化氢气体及吸收剂再生的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3226447A (en) * 1960-12-22 1965-12-28 Union Carbide Australia Directed nuclear substitution-chlorination of aromatic hydrocarbons and halogenated aromatic hydrocarbons
FR1446139A (fr) * 1964-09-02 1966-07-15 Hooker Chemical Corp Chloration du toluène
FR1491144A (fr) * 1965-09-03 1967-08-04 Tenneco Chem Procédé pour la production de chlorotoluènes contenant une proportion relativement élevée de para-chlorotoluène

Also Published As

Publication number Publication date
IT1064920B (it) 1985-02-25
FR2320926A1 (fr) 1977-03-11
JPS601289B2 (ja) 1985-01-14
IE43288L (en) 1977-02-14
IL50249A0 (en) 1976-10-31
DD126297A5 (show.php) 1977-07-06
GB1497015A (en) 1978-01-05
CH619914A5 (en) 1980-10-31
FR2320926B1 (show.php) 1982-07-02
CA1080752A (en) 1980-07-01
BE845239A (fr) 1977-02-16
BR7605246A (pt) 1977-08-09
IL50249A (en) 1980-10-26
JPS5253822A (en) 1977-04-30
DE2536261A1 (de) 1977-02-24
DE2536261B2 (de) 1977-09-22
NL7608831A (nl) 1977-02-16
IE43288B1 (en) 1981-01-28

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
EI Miscellaneous see part 3