GB464054A - Improvements in the addition of hydrogen halides to aryl ethylenes - Google Patents

Improvements in the addition of hydrogen halides to aryl ethylenes

Info

Publication number
GB464054A
GB464054A GB2815135A GB2815135A GB464054A GB 464054 A GB464054 A GB 464054A GB 2815135 A GB2815135 A GB 2815135A GB 2815135 A GB2815135 A GB 2815135A GB 464054 A GB464054 A GB 464054A
Authority
GB
United Kingdom
Prior art keywords
addition
hydrogen halides
aryl ethylenes
xylene
ethylenes
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
GB2815135A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to GB2815135A priority Critical patent/GB464054A/en
Publication of GB464054A publication Critical patent/GB464054A/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
    • C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
    • C07C17/08—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Hydrogen halides are added to aryl ethylenes under increased pressure, in some cases in the presence of a solvent such as ligroin, benzene, toluene, xylene, or carbon tetrachloride. An example describes the addition of gaseous hydrogen chloride to a solution of styrene in xylene at 15--20 atmospheres pressure.
GB2815135A 1935-10-11 1935-10-11 Improvements in the addition of hydrogen halides to aryl ethylenes Expired GB464054A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2815135A GB464054A (en) 1935-10-11 1935-10-11 Improvements in the addition of hydrogen halides to aryl ethylenes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2815135A GB464054A (en) 1935-10-11 1935-10-11 Improvements in the addition of hydrogen halides to aryl ethylenes

Publications (1)

Publication Number Publication Date
GB464054A true GB464054A (en) 1937-04-12

Family

ID=10271090

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2815135A Expired GB464054A (en) 1935-10-11 1935-10-11 Improvements in the addition of hydrogen halides to aryl ethylenes

Country Status (1)

Country Link
GB (1) GB464054A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2440801A (en) * 1942-06-17 1948-05-04 Du Pont Process of reacting hydrogen chloride with olefinic compounds, and product
CN103449964A (en) * 2013-09-04 2013-12-18 孟兰尊 Preparation method of benzyl chloride derivatives

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2440801A (en) * 1942-06-17 1948-05-04 Du Pont Process of reacting hydrogen chloride with olefinic compounds, and product
CN103449964A (en) * 2013-09-04 2013-12-18 孟兰尊 Preparation method of benzyl chloride derivatives

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