JPS601289B2 - Ｏ―及びｐ―クロルトルエンの連続的製法 - Google Patents

Ｏ―及びｐ―クロルトルエンの連続的製法

Info

Publication number
JPS601289B2
JPS601289B2 JP51096187A JP9618776A JPS601289B2 JP S601289 B2 JPS601289 B2 JP S601289B2 JP 51096187 A JP51096187 A JP 51096187A JP 9618776 A JP9618776 A JP 9618776A JP S601289 B2 JPS601289 B2 JP S601289B2
Authority
JP
Japan
Prior art keywords
toluene
chlorination
chlorine
chlorotoluene
catalyst
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
JP51096187A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5253822A (en
Inventor
ホルスト・ヘルプスト
ホルスト・シヤレス
ウエルネル・シエーフエル
ハインツ・シユーマン
エドガール・ハウスマン
ハラルト・ウイル
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
Publication of JPS5253822A publication Critical patent/JPS5253822A/ja
Publication of JPS601289B2 publication Critical patent/JPS601289B2/ja
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)
JP51096187A 1975-08-14 1976-08-13 Ｏ―及びｐ―クロルトルエンの連続的製法 Expired JPS601289B2 (ja)

Applications Claiming Priority (2)

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
DE2536261.2 1975-08-14

Publications (2)

Publication Number Publication Date
JPS5253822A JPS5253822A (en) 1977-04-30
JPS601289B2 true JPS601289B2 (ja) 1985-01-14

Family

ID=5953986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51096187A Expired 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

Country Status (13)

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

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
DD126297A5 (el) 1977-07-06
BE845239A (fr) 1977-02-16
DE2536261B2 (de) 1977-09-22
NL7608831A (nl) 1977-02-16
IE43288L (en) 1977-02-14
GB1497015A (en) 1978-01-05
IL50249A0 (en) 1976-10-31
CH619914A5 (en) 1980-10-31
IL50249A (en) 1980-10-26
FR2320926B1 (el) 1982-07-02
DE2536261C3 (de) 1979-06-21
CA1080752A (en) 1980-07-01
JPS5253822A (en) 1977-04-30
BR7605246A (pt) 1977-08-09
FR2320926A1 (fr) 1977-03-11
IT1064920B (it) 1985-02-25
DE2536261A1 (de) 1977-02-24
IE43288B1 (en) 1981-01-28

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