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
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)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH790277A CH621784A5 (de) | 1977-06-28 | 1977-06-28 | |
GB8016940A GB2053201B (en) | 1977-06-28 | 1978-06-21 | Isomer of rose-furan |
GB7827467A GB2000763B (en) | 1977-06-28 | 1978-06-21 | Process for preparing a furanic compound |
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. |
FR7819216A FR2396007A1 (fr) | 1977-06-28 | 1978-06-27 | Procede d'obtention de 3-methyl-2-(3-methyl-but-2-ene-1-yl)-furanne |
US05/919,484 US4203907A (en) | 1977-06-28 | 1978-06-27 | Process for preparing a furanic compound |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH790277A CH621784A5 (de) | 1977-06-28 | 1977-06-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH621784A5 true CH621784A5 (de) | 1981-02-27 |
Family
ID=4332123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH790277A CH621784A5 (de) | 1977-06-28 | 1977-06-28 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4203907A (de) |
JP (1) | JPS5412368A (de) |
CH (1) | CH621784A5 (de) |
DE (1) | DE2827383A1 (de) |
FR (1) | FR2396007A1 (de) |
GB (2) | GB2000763B (de) |
NL (1) | NL7806833A (de) |
Families Citing this family (3)
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)
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 |
-
1977
- 1977-06-28 CH CH790277A patent/CH621784A5/fr not_active IP Right Cessation
-
1978
- 1978-06-21 GB GB7827467A patent/GB2000763B/en not_active Expired
- 1978-06-21 GB GB8016940A patent/GB2053201B/en not_active Expired
- 1978-06-22 DE DE19782827383 patent/DE2827383A1/de not_active Withdrawn
- 1978-06-23 JP JP7635478A patent/JPS5412368A/ja active Pending
- 1978-06-26 NL NL7806833A patent/NL7806833A/xx not_active Application Discontinuation
- 1978-06-27 FR FR7819216A patent/FR2396007A1/fr active Granted
- 1978-06-27 US US05/919,484 patent/US4203907A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2053201B (en) | 1982-06-30 |
FR2396007A1 (fr) | 1979-01-26 |
FR2396007B1 (de) | 1980-07-18 |
GB2000763B (en) | 1982-03-10 |
GB2000763A (en) | 1979-01-17 |
JPS5412368A (en) | 1979-01-30 |
US4203907A (en) | 1980-05-20 |
GB2053201A (en) | 1981-02-04 |
NL7806833A (nl) | 1979-01-02 |
DE2827383A1 (de) | 1979-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |