NL6917880A - - Google Patents

Info

Publication number
NL6917880A
NL6917880A NL6917880A NL6917880A NL6917880A NL 6917880 A NL6917880 A NL 6917880A NL 6917880 A NL6917880 A NL 6917880A NL 6917880 A NL6917880 A NL 6917880A NL 6917880 A NL6917880 A NL 6917880A
Authority
NL
Netherlands
Application number
NL6917880A
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
Publication of NL6917880A publication Critical patent/NL6917880A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/36Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
    • 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
    • C07C45/56Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/57Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
    • C07C45/59Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in five-membered rings
    • 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
    • C07C45/65Preparation 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 splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
    • C07C45/66Preparation 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 splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups by dehydration
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/20Unsaturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/203Unsaturated compounds containing keto groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL6917880A 1968-11-28 1969-11-27 NL6917880A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR175675 1968-11-28

Publications (1)

Publication Number Publication Date
NL6917880A true NL6917880A (xx) 1970-06-01

Family

ID=8657555

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6917880A NL6917880A (xx) 1968-11-28 1969-11-27

Country Status (4)

Country Link
CH (1) CH519455A (xx)
DE (1) DE1959513B2 (xx)
FR (1) FR1593733A (xx)
NL (1) NL6917880A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1170704B (it) * 1981-02-11 1987-06-03 Giovanni Piancatelli Procedimento per la sintesi di derivati del 3-chetociclopentene-5-ossi ad attivita' insetticida
JP2016528194A (ja) * 2013-06-28 2016-09-15 アーチャー−ダニエルズ−ミッドランド カンパニー テトラヒドロフラン−2,5−ジカルバルデヒド(ジホルミル−テトラヒドロフラン、dfthf)およびそれを製造するための方法

Also Published As

Publication number Publication date
DE1959513C3 (xx) 1973-11-22
DE1959513B2 (de) 1973-04-26
CH519455A (fr) 1972-02-29
FR1593733A (xx) 1970-06-01
DE1959513A1 (de) 1970-06-18

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