FR865065A - Process for preparing tetrahydrofuran - Google Patents
Process for preparing tetrahydrofuranInfo
- Publication number
- FR865065A FR865065A FR865065DA FR865065A FR 865065 A FR865065 A FR 865065A FR 865065D A FR865065D A FR 865065DA FR 865065 A FR865065 A FR 865065A
- Authority
- FR
- France
- Prior art keywords
- preparing tetrahydrofuran
- tetrahydrofuran
- preparing
- Prior art date
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE865065X | 1939-05-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR865065A true FR865065A (en) | 1941-05-13 |
Family
ID=6801771
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR865065D Expired FR865065A (en) | 1939-05-05 | 1940-04-19 | Process for preparing tetrahydrofuran |
FR52781D Expired FR52781E (en) | 1939-05-05 | 1943-03-02 | Process for preparing tetrahydrofuran |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR52781D Expired FR52781E (en) | 1939-05-05 | 1943-03-02 | Process for preparing tetrahydrofuran |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR865065A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2332989A1 (en) * | 1975-11-26 | 1977-06-24 | Gen Electric | TETRAHYDROFURAN MANUFACTURING PROCESS |
FR2332988A1 (en) * | 1975-11-26 | 1977-06-24 | Gen Electric | PERFECTED PROCESS FOR MANUFACTURING TETRAHYDROFURAN |
-
1940
- 1940-04-19 FR FR865065D patent/FR865065A/en not_active Expired
-
1943
- 1943-03-02 FR FR52781D patent/FR52781E/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2332989A1 (en) * | 1975-11-26 | 1977-06-24 | Gen Electric | TETRAHYDROFURAN MANUFACTURING PROCESS |
FR2332988A1 (en) * | 1975-11-26 | 1977-06-24 | Gen Electric | PERFECTED PROCESS FOR MANUFACTURING TETRAHYDROFURAN |
Also Published As
Publication number | Publication date |
---|---|
FR52781E (en) | 1945-06-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR865428A (en) | Process for preparing polymeric vinyl compounds | |
FR879515A (en) | Process for preparing alicyl ketones | |
FR841500A (en) | Process for preparing alkinols | |
FR52781E (en) | Process for preparing tetrahydrofuran | |
FR880302A (en) | Process for preparing superpolyamides | |
FR864674A (en) | Process for preparing diolefins | |
FR849807A (en) | Process for preparing ketone ethers | |
FR50878E (en) | Process for preparing alkinols | |
FR894009A (en) | Process for preparing mixed polymerizates | |
FR836937A (en) | Process for preparing hydrocarbons | |
FR882260A (en) | Process for preparing superpolyamides | |
FR840300A (en) | Process for preparing butadiene | |
FR844146A (en) | Process for preparing butadiene | |
FR879516A (en) | Process for preparing synthetic resins | |
FR844226A (en) | Process for preparing beta-aralkylamines | |
FR879344A (en) | Process for preparing aldehydes | |
FR853645A (en) | Process for preparing butadiene | |
FR853646A (en) | Process for preparing butadiene | |
FR878635A (en) | Process for preparing butadiene | |
FR893375A (en) | Process for preparing 2-methyl-5-ethyl-pyridine | |
FR879790A (en) | Process for preparing superpolyamides | |
FR893036A (en) | Process for preparing normal butylene | |
FR844893A (en) | Process for preparing diolefins | |
FR894081A (en) | Process for preparing polyvinyl ethers | |
FR849984A (en) | Process for polymerizing butadienes |