DE1144256B - Verfahren zur Herstellung von 2, 3, 6-Trichlorbenzoesaeure - Google Patents

Verfahren zur Herstellung von 2, 3, 6-Trichlorbenzoesaeure

Info

Publication number
DE1144256B
DE1144256B DE1961N0020683 DEN0020683A DE1144256B DE 1144256 B DE1144256 B DE 1144256B DE 1961N0020683 DE1961N0020683 DE 1961N0020683 DE N0020683 A DEN0020683 A DE N0020683A DE 1144256 B DE1144256 B DE 1144256B
Authority
DE
Germany
Prior art keywords
acid
trichlorobenzoic acid
preparation
trichlorobenzonitrile
trichlorobenzoic
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.)
Pending
Application number
DE1961N0020683
Other languages
German (de)
English (en)
Inventor
Harmannus Koopman
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of DE1144256B publication Critical patent/DE1144256B/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/68—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings containing halogen
    • C07C63/70—Monocarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/06—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid amides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/08—Preparation of carboxylic acids or their salts, halides or anhydrides from nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE1961N0020683 1960-10-20 1961-10-17 Verfahren zur Herstellung von 2, 3, 6-Trichlorbenzoesaeure Pending DE1144256B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL257082A NL257082A (es) 1960-10-20 1960-10-20

Publications (1)

Publication Number Publication Date
DE1144256B true DE1144256B (de) 1963-02-28

Family

ID=19752643

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1961N0020683 Pending DE1144256B (de) 1960-10-20 1961-10-17 Verfahren zur Herstellung von 2, 3, 6-Trichlorbenzoesaeure

Country Status (5)

Country Link
DE (1) DE1144256B (es)
ES (1) ES271292A1 (es)
FR (1) FR1303968A (es)
GB (1) GB1008563A (es)
NL (1) NL257082A (es)

Also Published As

Publication number Publication date
ES271292A1 (es) 1962-04-01
NL257082A (es) 1964-04-10
FR1303968A (fr) 1962-09-14
GB1008563A (en) 1965-10-27

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