CH621784A5 - - Google Patents

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Publication number
CH621784A5
CH621784A5 CH790277A CH790277A CH621784A5 CH 621784 A5 CH621784 A5 CH 621784A5 CH 790277 A CH790277 A CH 790277A CH 790277 A CH790277 A CH 790277A CH 621784 A5 CH621784 A5 CH 621784A5
Authority
CH
Switzerland
Prior art keywords
methylbut
alkyl
furan
methyl
enyl
Prior art date
Application number
CH790277A
Other languages
English (en)
French (fr)
Inventor
Richard Cookson
Karl Heinrich Schulte-Elte
Arnold Hauser
Original Assignee
Firmenich & Cie
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 Firmenich & Cie filed Critical Firmenich & Cie
Priority to CH790277A priority Critical patent/CH621784A5/fr
Priority to GB7827467A priority patent/GB2000763B/en
Priority to GB8016940A priority patent/GB2053201B/en
Priority to DE19782827383 priority patent/DE2827383A1/de
Priority to JP7635478A priority patent/JPS5412368A/ja
Priority to NL7806833A priority patent/NL7806833A/xx
Priority to US05/919,484 priority patent/US4203907A/en
Priority to FR7819216A priority patent/FR2396007A1/fr
Publication of CH621784A5 publication Critical patent/CH621784A5/fr

Links

Classifications

    • 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
    • C07D307/34—Heterocyclic 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
    • C07D307/38—Heterocyclic 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 substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/40—Radicals substituted by oxygen atoms
    • C07D307/42—Singly bound oxygen atoms
    • 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
    • C07D307/34—Heterocyclic 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
    • C07D307/36—Heterocyclic 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
    • 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
    • C07D307/34—Heterocyclic 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
    • C07D307/38—Heterocyclic 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 substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Furan Compounds (AREA)
CH790277A 1977-06-28 1977-06-28 CH621784A5 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CH790277A CH621784A5 (ja) 1977-06-28 1977-06-28
GB7827467A GB2000763B (en) 1977-06-28 1978-06-21 Process for preparing a furanic compound
GB8016940A GB2053201B (en) 1977-06-28 1978-06-21 Isomer of rose-furan
DE19782827383 DE2827383A1 (de) 1977-06-28 1978-06-22 Verfahren zur herstellung von 3-methyl-2- eckige klammer auf 3-methyl- but-2-en-1-yl eckige klammer zu -furan
JP7635478A JPS5412368A (en) 1977-06-28 1978-06-23 Production of 33methyll 22*33methyllbutoo22enn11 yl**furan
NL7806833A NL7806833A (nl) 1977-06-28 1978-06-26 Werkwijze ter bereiding van een furanverbinding.
US05/919,484 US4203907A (en) 1977-06-28 1978-06-27 Process for preparing a furanic compound
FR7819216A FR2396007A1 (fr) 1977-06-28 1978-06-27 Procede d'obtention de 3-methyl-2-(3-methyl-but-2-ene-1-yl)-furanne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH790277A CH621784A5 (ja) 1977-06-28 1977-06-28

Publications (1)

Publication Number Publication Date
CH621784A5 true CH621784A5 (ja) 1981-02-27

Family

ID=4332123

Family Applications (1)

Application Number Title Priority Date Filing Date
CH790277A CH621784A5 (ja) 1977-06-28 1977-06-28

Country Status (7)

Country Link
US (1) US4203907A (ja)
JP (1) JPS5412368A (ja)
CH (1) CH621784A5 (ja)
DE (1) DE2827383A1 (ja)
FR (1) FR2396007A1 (ja)
GB (2) GB2000763B (ja)
NL (1) NL7806833A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056145B2 (ja) * 1980-04-09 1985-12-09 住友化学工業株式会社 ２−（１−ヒドロキシ−３−ブテニル）−５−メチルフランの製造方法
JPS59118780A (ja) * 1982-12-24 1984-07-09 Sumitomo Chem Co Ltd フルフリルアルコ−ル類の製造方法
DE3317013A1 (de) * 1983-05-10 1984-11-15 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung von lactonen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3892782A (en) * 1974-07-12 1975-07-01 Firmenich & Cie Process for the preparation of 2-(hex-3-cis-en-1-yl)-5-methyl-furan

Also Published As

Publication number Publication date
US4203907A (en) 1980-05-20
JPS5412368A (en) 1979-01-30
FR2396007B1 (ja) 1980-07-18
GB2000763B (en) 1982-03-10
GB2053201A (en) 1981-02-04
GB2053201B (en) 1982-06-30
NL7806833A (nl) 1979-01-02
FR2396007A1 (fr) 1979-01-26
GB2000763A (en) 1979-01-17
DE2827383A1 (de) 1979-01-11

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Legal Events

Date Code Title Description
PL Patent ceased