NL6803048A - - Google Patents

Info

Publication number
NL6803048A
NL6803048A NL6803048A NL6803048A NL6803048A NL 6803048 A NL6803048 A NL 6803048A NL 6803048 A NL6803048 A NL 6803048A NL 6803048 A NL6803048 A NL 6803048A NL 6803048 A NL6803048 A NL 6803048A
Authority
NL
Netherlands
Application number
NL6803048A
Other versions
NL151345B (nl
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 NL6803048A publication Critical patent/NL6803048A/xx
Publication of NL151345B publication Critical patent/NL151345B/xx

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
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/57—Preparation 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
    • C07C45/60—Preparation 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 six-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NL6803048A 1967-03-06 1968-03-04 Werkwijze voor het bereiden van alkenisch onverzadigde oxoverbindingen door verhitting van 6,6-dialkyl-5,6-dihydro-4h-pyranen. NL151345B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB91482A DE1275050B (de) 1967-03-06 1967-03-06 Verfahren zur Herstellung von olefinisch ungesaettigten Aldehyden und Ketonen

Publications (2)

Publication Number Publication Date
NL6803048A true NL6803048A (enrdf_load_html_response) 1968-09-09
NL151345B NL151345B (nl) 1976-11-15

Family

ID=6985861

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6803048A NL151345B (nl) 1967-03-06 1968-03-04 Werkwijze voor het bereiden van alkenisch onverzadigde oxoverbindingen door verhitting van 6,6-dialkyl-5,6-dihydro-4h-pyranen.

Country Status (9)

Country Link
AT (1) AT274769B (enrdf_load_html_response)
BE (1) BE711133A (enrdf_load_html_response)
CH (1) CH495933A (enrdf_load_html_response)
DE (1) DE1275050B (enrdf_load_html_response)
DK (1) DK119824B (enrdf_load_html_response)
ES (1) ES351271A1 (enrdf_load_html_response)
FR (1) FR1555118A (enrdf_load_html_response)
GB (1) GB1209199A (enrdf_load_html_response)
NL (1) NL151345B (enrdf_load_html_response)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3686321A (en) * 1971-01-18 1972-08-22 Basf Ag Production of 2-methylhept-1-en-6-one
US4222943A (en) * 1979-02-05 1980-09-16 Hoffmann-La Roche Inc. Process for the preparation of esters of 5-formyl-3-methyl-2,4-pentadien-1-ol
US4288614A (en) 1979-02-05 1981-09-08 Hoffmann-La Roche Inc. Process for the preparation of esters of 5-formyl-3-methyl-2,4-pentadien-1-ol

Also Published As

Publication number Publication date
CH495933A (de) 1970-09-15
BE711133A (enrdf_load_html_response) 1968-08-22
FR1555118A (enrdf_load_html_response) 1969-01-24
AT274769B (de) 1969-09-25
GB1209199A (en) 1970-10-21
DE1275050B (de) 1968-08-14
ES351271A1 (es) 1969-06-01
NL151345B (nl) 1976-11-15
DK119824B (da) 1971-03-01

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: BASF