FR2295037B1 - - Google Patents
Info
- Publication number
- FR2295037B1 FR2295037B1 FR7442420A FR7442420A FR2295037B1 FR 2295037 B1 FR2295037 B1 FR 2295037B1 FR 7442420 A FR7442420 A FR 7442420A FR 7442420 A FR7442420 A FR 7442420A FR 2295037 B1 FR2295037 B1 FR 2295037B1
- Authority
- FR
- France
- Legal status (The legal status 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 status listed.)
- Expired
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
- C07D307/04—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
- C07D307/06—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 only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
- C07D307/08—Preparation of tetrahydrofuran
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7442420A FR2295037A1 (fr) | 1974-12-20 | 1974-12-20 | Procede de fabrication du tetrahydrofuranne |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7442420A FR2295037A1 (fr) | 1974-12-20 | 1974-12-20 | Procede de fabrication du tetrahydrofuranne |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2295037A1 FR2295037A1 (fr) | 1976-07-16 |
FR2295037B1 true FR2295037B1 (de) | 1979-03-30 |
Family
ID=9146492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7442420A Granted FR2295037A1 (fr) | 1974-12-20 | 1974-12-20 | Procede de fabrication du tetrahydrofuranne |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2295037A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0309906A1 (de) * | 1987-09-30 | 1989-04-05 | BASF Aktiengesellschaft | Verfahren zur Herstellung von Dihydrofuranen und alpha, beta-ungesättigten Aldehyden/Ketonen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1170222A (en) * | 1968-06-10 | 1969-11-12 | Shell Int Research | Process for the preparation of Tetrahydrofuran and/or Homologues thereof |
DE2062950A1 (de) * | 1969-12-26 | 1971-07-01 | Toyo Soda Manufacturing Co, Ltd, Tsuno, Yamaguchi (Japan) | Verfahren zur Herstellung von 2,5 Dihydrofuranen bzw Tetrahydrofu ranen |
-
1974
- 1974-12-20 FR FR7442420A patent/FR2295037A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0309906A1 (de) * | 1987-09-30 | 1989-04-05 | BASF Aktiengesellschaft | Verfahren zur Herstellung von Dihydrofuranen und alpha, beta-ungesättigten Aldehyden/Ketonen |
Also Published As
Publication number | Publication date |
---|---|
FR2295037A1 (fr) | 1976-07-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |