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FR1141768A - Process for preparing 2-chloro-meta-xylene - Google Patents

Process for preparing 2-chloro-meta-xylene

Info

Publication number
FR1141768A
FR1141768A FR1141768DA FR1141768A FR 1141768 A FR1141768 A FR 1141768A FR 1141768D A FR1141768D A FR 1141768DA FR 1141768 A FR1141768 A FR 1141768A
Authority
FR
France
Prior art keywords
meta
xylene
chloro
preparing
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 FR1141768A publication Critical patent/FR1141768A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/18—Measuring radiation intensity with counting-tube arrangements, e.g. with Geiger counters
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR1141768D 1955-02-24 1956-02-23 Process for preparing 2-chloro-meta-xylene Expired FR1141768A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE345637X 1955-02-24

Publications (1)

Publication Number Publication Date
FR1141768A true FR1141768A (en) 1957-09-09

Family

ID=6254732

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1141768D Expired FR1141768A (en) 1955-02-24 1956-02-23 Process for preparing 2-chloro-meta-xylene

Country Status (3)

Country Link
CH (1) CH345637A (en)
FR (1) FR1141768A (en)
GB (1) GB822717A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475535A1 (en) * 1980-02-07 1981-08-14 Rhone Poulenc Ind Prepn. of aryl chloride(s) - from aromatic amine(s) by diazotisation and reaction with cuprous chloride and iron

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475535A1 (en) * 1980-02-07 1981-08-14 Rhone Poulenc Ind Prepn. of aryl chloride(s) - from aromatic amine(s) by diazotisation and reaction with cuprous chloride and iron

Also Published As

Publication number Publication date
GB822717A (en) 1959-10-28
CH345637A (en) 1960-04-15

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