BE750463A - 2-alcoxy -3, 4-dihydro-2h-pyrannes et trimethyl-2- cyclohexene-1-ones - Google Patents

2-alcoxy -3, 4-dihydro-2h-pyrannes et trimethyl-2- cyclohexene-1-ones

Info

Publication number
BE750463A
BE750463A BE750463DA BE750463A BE 750463 A BE750463 A BE 750463A BE 750463D A BE750463D A BE 750463DA BE 750463 A BE750463 A BE 750463A
Authority
BE
Belgium
Prior art keywords
pyrannes
alcoxy
cyclohexene
dihydro
trimethyl
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of BE750463A publication Critical patent/BE750463A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D309/28—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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 ring carbon atoms
    • C07D309/30—Oxygen atoms, e.g. delta-lactones
    • 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)
  • Pyrane Compounds (AREA)
BE750463D 1969-05-16 1970-05-15 2-alcoxy -3, 4-dihydro-2h-pyrannes et trimethyl-2- cyclohexene-1-ones BE750463A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691924844 DE1924844A1 (de) 1969-05-16 1969-05-16 Verfahren zur Herstellung von Trimethyl-2-cyclohexen-1-onen

Publications (1)

Publication Number Publication Date
BE750463A true BE750463A (fr) 1970-11-16

Family

ID=5734275

Family Applications (1)

Application Number Title Priority Date Filing Date
BE750463D BE750463A (fr) 1969-05-16 1970-05-15 2-alcoxy -3, 4-dihydro-2h-pyrannes et trimethyl-2- cyclohexene-1-ones

Country Status (8)

Country Link
AT (1) AT296300B (de)
AU (1) AU1513470A (de)
BE (1) BE750463A (de)
CH (1) CH532569A (de)
DE (1) DE1924844A1 (de)
FR (1) FR2052386A5 (de)
GB (1) GB1300431A (de)
NL (1) NL7007016A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4868573A (de) * 1971-12-21 1973-09-18
DE2504930C2 (de) * 1975-02-06 1983-02-10 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von 2,6,6- Trimethyl-cyclohex-2-en-1-on
WO2023285329A1 (en) * 2021-07-13 2023-01-19 Basf Se Use of 2,3,6-trimethyl-2-cyclohexen-1-one as aroma ingredient

Also Published As

Publication number Publication date
GB1300431A (en) 1972-12-20
AU1513470A (en) 1971-11-18
FR2052386A5 (de) 1971-04-09
CH532569A (de) 1973-01-15
NL7007016A (de) 1970-11-18
DE1924844A1 (de) 1970-11-19
AT296300B (de) 1972-02-10

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BE750463A (fr) 2-alcoxy -3, 4-dihydro-2h-pyrannes et trimethyl-2- cyclohexene-1-ones