DE243416C - - Google Patents

Info

Publication number
DE243416C
DE243416C DENDAT243416D DE243416DA DE243416C DE 243416 C DE243416 C DE 243416C DE NDAT243416 D DENDAT243416 D DE NDAT243416D DE 243416D A DE243416D A DE 243416DA DE 243416 C DE243416 C DE 243416C
Authority
DE
Germany
Prior art keywords
pentachlorobenzaldehyde
pentachlorobenzal
concentrated
chloride
treating
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.)
Active
Application number
DENDAT243416D
Other languages
German (de)
Publication of DE243416C publication Critical patent/DE243416C/de
Active legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation

Landscapes

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

Description

SEItLIN. GEDRUCKT IN DKR REICHSDRUCKEREI.SEITLIN. PRINTED IN DKR REICHSDRUCKEREI.

Claims (1)

Patent-Anspruch:Patent claim: Verfahren zur Darstellung von Pentachlorbenzaldehyd, darin bestehend, daß man Pentachlorbenzalchlorid mit konzentrierter oder rauchender Schwefelsäure behandelt. A process for the preparation of pentachlorobenzaldehyde, consisting in that treating pentachlorobenzal chloride with concentrated or fuming sulfuric acid.
DENDAT243416D Active DE243416C (en)

Publications (1)

Publication Number Publication Date
DE243416C true DE243416C (en)

Family

ID=502543

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT243416D Active DE243416C (en)

Country Status (1)

Country Link
DE (1) DE243416C (en)

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