CH485702A - Verfahren zur Herstellung von Tetrahydropyran- und Tetrahydrofuranverbindungen - Google Patents

Verfahren zur Herstellung von Tetrahydropyran- und Tetrahydrofuranverbindungen

Info

Publication number
CH485702A
CH485702A CH1599664A CH1599664A CH485702A CH 485702 A CH485702 A CH 485702A CH 1599664 A CH1599664 A CH 1599664A CH 1599664 A CH1599664 A CH 1599664A CH 485702 A CH485702 A CH 485702A
Authority
CH
Switzerland
Prior art keywords
tetrahydropyran
preparation
tetrahydrofuran compounds
tetrahydrofuran
compounds
Prior art date
Application number
CH1599664A
Other languages
English (en)
Inventor
Dietmar Dr Lamparsky Hans
Roman Dr Marbet
Original Assignee
Givaudan & Cie Sa
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 Givaudan & Cie Sa filed Critical Givaudan & Cie Sa
Priority to CH1599664A priority Critical patent/CH485702A/de
Priority to DE1493793A priority patent/DE1493793C3/de
Priority to BE673095D priority patent/BE673095A/xx
Priority to NL6515767A priority patent/NL6515767A/xx
Priority to US512216A priority patent/US3470209A/en
Priority to FR41303A priority patent/FR1457155A/fr
Priority to DK633965AA priority patent/DK123298B/da
Priority to GB52369/65A priority patent/GB1089739A/en
Priority to ES0320541A priority patent/ES320541A1/es
Priority to SE16055/65A priority patent/SE338052B/xx
Priority to US794811*A priority patent/US3670026A/en
Publication of CH485702A publication Critical patent/CH485702A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/0069—Heterocyclic compounds
    • C11B9/0073—Heterocyclic compounds containing only O or S as heteroatoms
    • 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
    • C07C45/72—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 of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • 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
    • C07C49/24—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/82—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/82—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups
    • C07C49/835—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups having unsaturation outside an aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/10—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/12—Radicals substituted by oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/0061—Essential oils; Perfumes compounds containing a six-membered aromatic ring not condensed with another ring
CH1599664A 1964-12-11 1964-12-11 Verfahren zur Herstellung von Tetrahydropyran- und Tetrahydrofuranverbindungen CH485702A (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
CH1599664A CH485702A (de) 1964-12-11 1964-12-11 Verfahren zur Herstellung von Tetrahydropyran- und Tetrahydrofuranverbindungen
DE1493793A DE1493793C3 (de) 1964-12-11 1965-11-17 Substituierte Tetrahydropyrane und Verfahren zu deren Herstellung
BE673095D BE673095A (de) 1964-12-11 1965-11-30
NL6515767A NL6515767A (de) 1964-12-11 1965-12-03
US512216A US3470209A (en) 1964-12-11 1965-12-07 Tetrahydropyrans and -furans
FR41303A FR1457155A (fr) 1964-12-11 1965-12-08 Procédé pour la préparation de cétones
DK633965AA DK123298B (da) 1964-12-11 1965-12-09 Oxoalkylsubstituerede tetrahydropyranforbindelser til anvendelse som duftstoffer.
GB52369/65A GB1089739A (en) 1964-12-11 1965-12-09 Ketones and process for the manufacture thereof
ES0320541A ES320541A1 (es) 1964-12-11 1965-12-09 Procedimiento para la sintesis de cetonas.
SE16055/65A SE338052B (de) 1964-12-11 1965-12-10
US794811*A US3670026A (en) 1964-12-11 1968-09-26 Unsaturated hydroxy ketones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1599664A CH485702A (de) 1964-12-11 1964-12-11 Verfahren zur Herstellung von Tetrahydropyran- und Tetrahydrofuranverbindungen

Publications (1)

Publication Number Publication Date
CH485702A true CH485702A (de) 1970-02-15

Family

ID=4413649

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1599664A CH485702A (de) 1964-12-11 1964-12-11 Verfahren zur Herstellung von Tetrahydropyran- und Tetrahydrofuranverbindungen

Country Status (10)

Country Link
US (2) US3470209A (de)
BE (1) BE673095A (de)
CH (1) CH485702A (de)
DE (1) DE1493793C3 (de)
DK (1) DK123298B (de)
ES (1) ES320541A1 (de)
FR (1) FR1457155A (de)
GB (1) GB1089739A (de)
NL (1) NL6515767A (de)
SE (1) SE338052B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1277135A (en) * 1968-09-27 1972-06-07 Unilever Ltd Detergent compositions
US3936424A (en) * 1973-04-10 1976-02-03 Firmenich Sa Flavoring and perfuming ingredients
US4107289A (en) * 1975-08-07 1978-08-15 Naarden International Holland, B.V. Use of substituted pyrans as deodorant chemicals
DE3114071A1 (de) * 1981-04-08 1982-10-28 Basf Ag, 6700 Ludwigshafen Verbessertes verfahren zur herstellung mehrfach ungesaettigter ketone
US6960694B2 (en) * 2003-07-01 2005-11-01 Eastman Chemical Company Processes for preparing β-hydroxy-ketones and α,β-unsaturated ketones
US7071361B2 (en) * 2004-06-25 2006-07-04 Fastman Chemical Company Processes for the preparation of high molecular weight saturated ketones

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE408295A (de) * 1934-03-31
US3032558A (en) * 1958-12-24 1962-05-01 Union Carbide Corp Tetrahydropyran carboxylic acids and esters, and processes for the production thereof
DE1443338C3 (de) * 1961-05-18 1974-02-28 Studiengesellschaft Kohle Mbh, 4330 Muelheim Verfahren zur Herstellung von cyclischen 6-Ring-Äthern
US3206479A (en) * 1962-03-15 1965-09-14 Shell Oil Co Production of ether-esters of tetrahydropyran-2-carboxylates

Also Published As

Publication number Publication date
BE673095A (de) 1966-05-31
US3470209A (en) 1969-09-30
DE1493793A1 (de) 1969-08-07
US3670026A (en) 1972-06-13
FR1457155A (fr) 1966-10-28
NL6515767A (de) 1966-06-13
DK123298B (da) 1972-06-05
DE1493793B2 (de) 1974-08-22
SE338052B (de) 1971-08-30
GB1089739A (en) 1967-11-08
DE1493793C3 (de) 1975-06-19
ES320541A1 (es) 1966-06-16

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Legal Events

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