GB830052A - Improvements in or relating to the chloroalkylation of aromatic organic compounds - Google Patents

Improvements in or relating to the chloroalkylation of aromatic organic compounds

Info

Publication number
GB830052A
GB830052A GB21581/57A GB2158157A GB830052A GB 830052 A GB830052 A GB 830052A GB 21581/57 A GB21581/57 A GB 21581/57A GB 2158157 A GB2158157 A GB 2158157A GB 830052 A GB830052 A GB 830052A
Authority
GB
United Kingdom
Prior art keywords
hydrogen chloride
reaction mixture
saturated
reactor
chloroalkylation
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
GB21581/57A
Other languages
English (en)
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.)
Bergwerksverband GmbH
Original Assignee
Bergwerksverband GmbH
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 Bergwerksverband GmbH filed Critical Bergwerksverband GmbH
Publication of GB830052A publication Critical patent/GB830052A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/62Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00Preparation of halogenated hydrocarbons
    • C07C17/26Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/32Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by introduction of halogenated alkyl groups into ring compounds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01Preparation of ethers
    • C07C41/18Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/30Preparation of ethers by reactions not forming ether-oxygen bonds by increasing the number of carbon atoms, e.g. by oligomerisation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/75Reactions with formaldehyde
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/363Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB21581/57A 1957-05-02 1957-07-08 Improvements in or relating to the chloroalkylation of aromatic organic compounds Expired GB830052A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB44475A DE1082893B (de) 1957-05-02 1957-05-02 Verfahren zur Chloralkylierung aromatischer Verbindungen

Publications (1)

Publication Number Publication Date
GB830052A true GB830052A (en) 1960-03-09

Family

ID=6967339

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21581/57A Expired GB830052A (en) 1957-05-02 1957-07-08 Improvements in or relating to the chloroalkylation of aromatic organic compounds

Country Status (7)

Country Link
US (1) US3006953A (en, 2012)
BE (1) BE564951A (en, 2012)
CH (1) CH366522A (en, 2012)
DE (1) DE1082893B (en, 2012)
FR (1) FR1192840A (en, 2012)
GB (1) GB830052A (en, 2012)
NL (2) NL225164A (en, 2012)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5001288A (en) * 1988-08-26 1991-03-19 Ethyl Corporation Haloethylation of aromatic hydrocarbons
US4990704A (en) * 1989-10-10 1991-02-05 Ethyl Corporation Haloethylation of aromatic hydrocarbons
US5003116A (en) * 1989-10-10 1991-03-26 Ethyl Corporation Haloethylation of aromatic hydrocarbons

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE5314C (de) * J. W. ARNOLD in Biedenkopf a. d. Lahn (Hessen-Nassau). - Vom !2. Juli 1878 ab Neuerungen an Circulationspumpen
DE508890C (de) * 1929-01-12 1930-10-02 I G Farbenindustrie Akt Ges Verfahren zur Darstellung von 1'-Chlor-1-methylnaphthalin
DE533850C (de) * 1929-05-09 1931-09-19 I G Farbenindustrie Akt Ges Verfahren zur Darstellung Halogenmethylgruppen enthaltender Derivate von Kohlenwasserstoffen
US2219873A (en) * 1937-05-18 1940-10-29 Ig Farbenindustrie Ag Process for the manufacture of araliphatic chloromethyl compounds
US2387702A (en) * 1942-04-04 1945-10-23 American Cyanamid Co Method of preparing alpha-naphthylmethyl chloride
US2469334A (en) * 1945-03-31 1949-05-03 Socony Vacuum Oil Co Inc Haloalkylation of aromatic hydrocarbons
US2516971A (en) * 1946-10-22 1950-08-01 Distillers Co Yeast Ltd Chloroethylation of alkylated benzene compounds
GB720419A (en) * 1951-12-05 1954-12-22 Wingfoot Corp Chlorinated xylenes

Also Published As

Publication number Publication date
DE1082893B (de) 1960-06-09
NL102316C (en, 2012)
CH366522A (de) 1963-01-15
NL225164A (en, 2012)
US3006953A (en) 1961-10-31
FR1192840A (fr) 1959-10-28
BE564951A (en, 2012)

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