CH404624A - Process for the preparation of 2,6-dichlorobenzal chloride - Google Patents

Process for the preparation of 2,6-dichlorobenzal chloride

Info

Publication number
CH404624A
CH404624A CH465360A CH465360A CH404624A CH 404624 A CH404624 A CH 404624A CH 465360 A CH465360 A CH 465360A CH 465360 A CH465360 A CH 465360A CH 404624 A CH404624 A CH 404624A
Authority
CH
Switzerland
Prior art keywords
preparation
dichlorobenzal chloride
dichlorobenzal
chloride
Prior art date
Application number
CH465360A
Other languages
German (de)
Inventor
Koopman Harmannus
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH404624A publication Critical patent/CH404624A/en

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
    • C07C45/42—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis
    • 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
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • C07C17/14—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the side-chain of aromatic compounds
    • 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
    • C07C25/02—Monocyclic aromatic halogenated hydrocarbons
    • 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
    • C07C45/42—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis
    • C07C45/43—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis of >CX2 groups, X being halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH465360A 1959-04-28 1960-04-25 Process for the preparation of 2,6-dichlorobenzal chloride CH404624A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL238690 1959-04-28

Publications (1)

Publication Number Publication Date
CH404624A true CH404624A (en) 1965-12-31

Family

ID=19751696

Family Applications (1)

Application Number Title Priority Date Filing Date
CH465360A CH404624A (en) 1959-04-28 1960-04-25 Process for the preparation of 2,6-dichlorobenzal chloride

Country Status (4)

Country Link
BE (1) BE590257A (en)
CH (1) CH404624A (en)
GB (1) GB947308A (en)
NL (1) NL238690A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115433069A (en) * 2022-08-23 2022-12-06 柳州东风容泰化工股份有限公司 Preparation method of 2, 4-dichlorobenzaldehyde

Also Published As

Publication number Publication date
NL238690A (en)
GB947308A (en) 1964-01-22
BE590257A (en)

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