[go: up one dir, main page]

FR897023A - Procédé de préparation d'aldols - Google Patents

Procédé de préparation d'aldols

Info

Publication number
FR897023A
FR897023A FR897023DA FR897023A FR 897023 A FR897023 A FR 897023A FR 897023D A FR897023D A FR 897023DA FR 897023 A FR897023 A FR 897023A
Authority
FR
France
Prior art keywords
aldols
preparing
preparing aldols
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
Other languages
English (en)
Inventor
Herbert Reinecke
Alfred Treibs
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.)
Consortium fuer Elektrochemische Industrie GmbH
Original Assignee
Consortium fuer Elektrochemische Industrie GmbH
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 Consortium fuer Elektrochemische Industrie GmbH filed Critical Consortium fuer Elektrochemische Industrie GmbH
Application granted granted Critical
Publication of FR897023A publication Critical patent/FR897023A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/04Saturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/17Saturated compounds containing keto groups bound to acyclic carbon atoms containing hydroxy groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61Preparation 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
    • C07C45/67Preparation 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 isomerisation; by change of size of the carbon skeleton
    • C07C45/68Preparation 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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72Preparation 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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00Compounds having —CHO groups
    • C07C47/02Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • C07C47/19Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen containing hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR897023D 1942-08-07 1943-08-06 Procédé de préparation d'aldols Expired FR897023A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE897023X 1942-08-07

Publications (1)

Publication Number Publication Date
FR897023A true FR897023A (fr) 1945-03-09

Family

ID=6848509

Family Applications (1)

Application Number Title Priority Date Filing Date
FR897023D Expired FR897023A (fr) 1942-08-07 1943-08-06 Procédé de préparation d'aldols

Country Status (1)

Country Link
FR (1) FR897023A (fr)

Similar Documents

Publication Publication Date Title
FR925617A (fr) Procédé de préparation d'oléfines
FR930805A (fr) Procédé de préparation du cyclohexane
FR913163A (fr) Procédé de préparation d'oxazolidones-2
FR906376A (fr) Procédé de préparation de l'alumine
FR897023A (fr) Procédé de préparation d'aldols
FR891237A (fr) Procédé de préparation de lactones
FR896179A (fr) Procédé de préparation de germes de moisissures
FR903685A (fr) Procédé pour préparer l'oxyméthyl-vinyl-cétone
FR928252A (fr) Procédé de préparation d'acétonitrile
FR900932A (fr) Procédé de préparation d'aralcoyle-naphtalènes
FR903576A (fr) Procédé de préparation d'alcool polyvinylique
FR975549A (fr) Procédé de préparation d'hydrocarbonate basique de magnésium
FR913920A (fr) Procédé de préparation d'arylsulfonylthiourées
FR889731A (fr) Procédé de préparation d'alkinols
FR900830A (fr) Procédé de préparation d'éthers-sels basiques
FR895407A (fr) Procédé de préparation d'éthers-sels basiques
FR898916A (fr) Procédé de préparation de thioamides
FR905293A (fr) Procédé pour préparer l'aldéhyde butyrique normal
FR896924A (fr) Procédé de préparation d'acides sulfamido-méthane-sulfoniques
FR951686A (fr) Procédé de préparation de la 2-aminopyrimidine
FR898655A (fr) Procédé de préparation de 2-aminopyrimidine
FR898138A (fr) Procédé de préparation d'esters vinyliques
FR897033A (fr) Procédé de préparation d'esters vinyliques
FR897994A (fr) Procédé de préparation de superpolycondensats linéaires
FR895235A (fr) Procédé de préparation de disulfones