FR1557867A - - Google Patents

Info

Publication number
FR1557867A
FR1557867A FR134729A FR1557867DA FR1557867A FR 1557867 A FR1557867 A FR 1557867A FR 134729 A FR134729 A FR 134729A FR 1557867D A FR1557867D A FR 1557867DA FR 1557867 A FR1557867 A FR 1557867A
Authority
FR
France
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
FR134729A
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 filed Critical
Application granted granted Critical
Publication of FR1557867A publication Critical patent/FR1557867A/fr
Expired 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
    • C07C45/61—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
    • C07C45/67—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 isomerisation; by change of size of the carbon skeleton
    • C07C45/68—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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/70—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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
    • C07C45/71—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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form being hydroxy groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR134729A 1968-01-03 1968-01-03 Expired FR1557867A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR134729 1968-01-03

Publications (1)

Publication Number Publication Date
FR1557867A true FR1557867A (fr) 1969-02-21

Family

ID=8644089

Family Applications (1)

Application Number Title Priority Date Filing Date
FR134729A Expired FR1557867A (fr) 1968-01-03 1968-01-03

Country Status (4)

Country Link
US (1) US3809722A (fr)
DE (1) DE1900015A1 (fr)
FR (1) FR1557867A (fr)
GB (1) GB1205463A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0548520A2 (fr) * 1991-12-20 1993-06-30 American Cyanamid Company Procédé pour la préparation de 2-alkoxyméthylacroléine et son utilisation dans la préparation de 3-alkoxyméthyl-quinolines

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5177266A (en) * 1991-12-20 1993-01-05 American Cyanamid Company Proccess for the manufacture of 2-alkoxymethylacrolein

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0548520A2 (fr) * 1991-12-20 1993-06-30 American Cyanamid Company Procédé pour la préparation de 2-alkoxyméthylacroléine et son utilisation dans la préparation de 3-alkoxyméthyl-quinolines
EP0548520A3 (fr) * 1991-12-20 1994-01-05 American Cyanamid Co

Also Published As

Publication number Publication date
GB1205463A (en) 1970-09-16
DE1900015A1 (de) 1969-08-21
US3809722A (en) 1974-05-07

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse