FR1294996A - Procédé de préparation continue d'aldéhydes, de cétones et d'acides, halogénés - Google Patents

Procédé de préparation continue d'aldéhydes, de cétones et d'acides, halogénés

Info

Publication number
FR1294996A
FR1294996A FR862339A FR862339A FR1294996A FR 1294996 A FR1294996 A FR 1294996A FR 862339 A FR862339 A FR 862339A FR 862339 A FR862339 A FR 862339A FR 1294996 A FR1294996 A FR 1294996A
Authority
FR
France
Prior art keywords
aldehydes
ketones
halogenated
acids
continuous preparation
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
FR862339A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR862339A priority Critical patent/FR1294996A/fr
Application granted granted Critical
Publication of FR1294996A publication Critical patent/FR1294996A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/363—Preparation 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B39/00—Halogenation
    • 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
    • C07C45/61—Preparation 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
    • C07C45/63—Preparation 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 introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • C07C47/14—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/16—Saturated compounds containing keto groups bound to acyclic carbon atoms containing halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
FR862339A 1960-05-19 1961-05-19 Procédé de préparation continue d'aldéhydes, de cétones et d'acides, halogénés Expired FR1294996A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR862339A FR1294996A (fr) 1960-05-19 1961-05-19 Procédé de préparation continue d'aldéhydes, de cétones et d'acides, halogénés

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0031265 1960-05-19
FR862339A FR1294996A (fr) 1960-05-19 1961-05-19 Procédé de préparation continue d'aldéhydes, de cétones et d'acides, halogénés

Publications (1)

Publication Number Publication Date
FR1294996A true FR1294996A (fr) 1962-06-01

Family

ID=25974668

Family Applications (1)

Application Number Title Priority Date Filing Date
FR862339A Expired FR1294996A (fr) 1960-05-19 1961-05-19 Procédé de préparation continue d'aldéhydes, de cétones et d'acides, halogénés

Country Status (1)

Country Link
FR (1) FR1294996A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1175218B (de) * 1962-12-22 1964-08-06 Consortium Elektrochem Ind Verfahren zur Herstellung von Chloral

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1175218B (de) * 1962-12-22 1964-08-06 Consortium Elektrochem Ind Verfahren zur Herstellung von Chloral

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