FR1140077A - Meta-xylene monochlorination process - Google Patents

Meta-xylene monochlorination process

Info

Publication number
FR1140077A
FR1140077A FR1140077DA FR1140077A FR 1140077 A FR1140077 A FR 1140077A FR 1140077D A FR1140077D A FR 1140077DA FR 1140077 A FR1140077 A FR 1140077A
Authority
FR
France
Prior art keywords
monochlorination
meta
xylene
xylene monochlorination
monochlorination process
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
Other languages
French (fr)
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
Farbwerke 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, Farbwerke Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of FR1140077A publication Critical patent/FR1140077A/en
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)
FR1140077D 1955-01-11 1956-01-09 Meta-xylene monochlorination process Expired FR1140077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF16529A DE952344C (en) 1955-01-11 1955-01-11 Process for the monochlorination of m-xylene

Publications (1)

Publication Number Publication Date
FR1140077A true FR1140077A (en) 1957-07-11

Family

ID=7088250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1140077D Expired FR1140077A (en) 1955-01-11 1956-01-09 Meta-xylene monochlorination process

Country Status (3)

Country Link
DE (1) DE952344C (en)
FR (1) FR1140077A (en)
GB (1) GB778642A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006195A (en) * 1973-12-03 1977-02-01 Hooker Chemicals & Plastics Corporation Process for the catalytic production of dichlorotoluenes
US4190609A (en) * 1976-10-04 1980-02-26 Hooker Chemicals & Plastics Corp. Process for the directed chlorination of xylenes
EP0469113A4 (en) * 1990-02-22 1992-10-28 Amoco Corporation Preparation of 4-bromo-o-xylene

Also Published As

Publication number Publication date
DE952344C (en) 1956-11-15
GB778642A (en) 1957-07-10

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