CH257623A - Process for the preparation of a derivative of trichloroethane. - Google Patents

Process for the preparation of a derivative of trichloroethane.

Info

Publication number
CH257623A
CH257623A CH257623DA CH257623A CH 257623 A CH257623 A CH 257623A CH 257623D A CH257623D A CH 257623DA CH 257623 A CH257623 A CH 257623A
Authority
CH
Switzerland
Prior art keywords
trichloroethane
derivative
preparation
Prior art date
Application number
Other languages
German (de)
Inventor
Ag J R Geigy
Original Assignee
Ag J R Geigy
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 Ag J R Geigy filed Critical Ag J R Geigy
Publication of CH257623A publication Critical patent/CH257623A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
    • C07C17/2637—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions between a compound containing only oxygen and possibly halogen as hetero-atoms and a halogenated hydrocarbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
    • C07C25/18—Polycyclic aromatic halogenated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH257623D 1944-12-08 1945-12-07 Process for the preparation of a derivative of trichloroethane. CH257623A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB249304X 1944-12-08

Publications (1)

Publication Number Publication Date
CH257623A true CH257623A (en) 1948-10-15

Family

ID=10219526

Family Applications (3)

Application Number Title Priority Date Filing Date
CH257624D CH257624A (en) 1944-12-08 1945-12-07 Process for the preparation of a derivative of trichloroethane.
CH257623D CH257623A (en) 1944-12-08 1945-12-07 Process for the preparation of a derivative of trichloroethane.
CH249304D CH249304A (en) 1944-12-08 1945-12-07 Process for the preparation of a derivative of trichloroethane.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH257624D CH257624A (en) 1944-12-08 1945-12-07 Process for the preparation of a derivative of trichloroethane.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH249304D CH249304A (en) 1944-12-08 1945-12-07 Process for the preparation of a derivative of trichloroethane.

Country Status (1)

Country Link
CH (3) CH257624A (en)

Also Published As

Publication number Publication date
CH249304A (en) 1947-06-30
CH257624A (en) 1948-10-15

Similar Documents

Publication Publication Date Title
CH273866A (en) Process for the production of a new phthalocyanine derivative.
CH240578A (en) Process for the preparation of an aminoarylcarbinol.
CH252020A (en) Process for the preparation of a p-amino-benzenesulfonamido-pyrimidine.
CH273868A (en) Process for the production of a new phthalocyanine derivative.
CH260200A (en) Process for the preparation of a derivative of benzotetronic acid.
CH294903A (en) Process for the preparation of a derivative of 4-oxycoumarin.
CH311219A (en) Process for making shaped articles.
CH233683A (en) Process for the production of a dioxane derivative.
CH257623A (en) Process for the preparation of a derivative of trichloroethane.
CH263422A (en) Process for the preparation of a derivative of benzotetronic acid.
CH257021A (en) Process for the preparation of a trisazo dye.
CH257868A (en) Process for the production of a selenium element.
CH262796A (en) Process for the production of a vitamin A intermediate.
CH260201A (en) Process for the production of a urea derivative.
CH236708A (en) Process for the preparation of a substituted thiazolecarboxamide.
AT175253B (en) Process for the preparation of a derivative of benzotetronic acid
CH250074A (en) Process for the production of a phosphor.
CH242840A (en) Process for the preparation of a sulfonamido derivative.
CH260080A (en) Process for the preparation of a biguanide derivative.
CH267600A (en) Process for the preparation of a biguanide derivative.
CH241207A (en) Process for the preparation of an azo dye.
CH245989A (en) Process for the preparation of an azo dye.
CH243334A (en) Process for the production of a copper-containing azo dye.
CH246205A (en) Process for the production of a condensation product.
CH248477A (en) Process for the preparation of a sulfanilamide derivative.