ATA377976A - Verfahren zur herstellung neuer aryloxyalkyldiketone - Google Patents

Verfahren zur herstellung neuer aryloxyalkyldiketone

Info

Publication number
ATA377976A
ATA377976A AT377976A AT377976A ATA377976A AT A377976 A ATA377976 A AT A377976A AT 377976 A AT377976 A AT 377976A AT 377976 A AT377976 A AT 377976A AT A377976 A ATA377976 A AT A377976A
Authority
AT
Austria
Prior art keywords
liketones
aryloxyalkyl
manufacturing new
manufacturing
new
Prior art date
Application number
AT377976A
Other languages
English (en)
Original Assignee
Sterling Drug Inc
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 Sterling Drug Inc filed Critical Sterling Drug Inc
Priority to AT377976A priority Critical patent/AT346307B/de
Priority to AT377976A priority patent/ATA377976A/de
Priority claimed from AT604374A external-priority patent/AT338245B/de
Publication of ATA377976A publication Critical patent/ATA377976A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
    • C07D317/62—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to atoms of the carbocyclic ring
    • C07D317/64—Oxygen atoms
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/255—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing ether groups, groups, groups, or groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT377976A 1974-07-22 1974-07-22 Verfahren zur herstellung neuer aryloxyalkyldiketone ATA377976A (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT377976A AT346307B (de) 1974-07-22 1974-07-22 Verfahren zur herstellung neuer aryloxyalkyl- diketone
AT377976A ATA377976A (de) 1974-07-22 1974-07-22 Verfahren zur herstellung neuer aryloxyalkyldiketone

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT604374A AT338245B (de) 1973-07-23 1974-07-22 Verfahren zur herstellung neuer aryloxyalkyldiketonen
AT377976A ATA377976A (de) 1974-07-22 1974-07-22 Verfahren zur herstellung neuer aryloxyalkyldiketone

Publications (1)

Publication Number Publication Date
ATA377976A true ATA377976A (de) 1978-03-15

Family

ID=25600441

Family Applications (2)

Application Number Title Priority Date Filing Date
AT377976A AT346307B (de) 1974-07-22 1974-07-22 Verfahren zur herstellung neuer aryloxyalkyl- diketone
AT377976A ATA377976A (de) 1974-07-22 1974-07-22 Verfahren zur herstellung neuer aryloxyalkyldiketone

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT377976A AT346307B (de) 1974-07-22 1974-07-22 Verfahren zur herstellung neuer aryloxyalkyl- diketone

Country Status (1)

Country Link
AT (2) AT346307B (de)

Also Published As

Publication number Publication date
AT346307B (de) 1978-11-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee