JPS5531004A - Preparation of fluorovinyl ether - Google Patents
Preparation of fluorovinyl etherInfo
- Publication number
- JPS5531004A JPS5531004A JP10268778A JP10268778A JPS5531004A JP S5531004 A JPS5531004 A JP S5531004A JP 10268778 A JP10268778 A JP 10268778A JP 10268778 A JP10268778 A JP 10268778A JP S5531004 A JPS5531004 A JP S5531004A
- Authority
- JP
- Japan
- Prior art keywords
- solvent
- compound
- ether
- ocf
- formula
- 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.)
- Granted
Links
- JMGNVALALWCTLC-UHFFFAOYSA-N 1-fluoro-2-(2-fluoroethenoxy)ethene Chemical compound FC=COC=CF JMGNVALALWCTLC-UHFFFAOYSA-N 0.000 title abstract 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 5
- 229910052802 copper Inorganic materials 0.000 abstract 3
- 229910052749 magnesium Inorganic materials 0.000 abstract 3
- 239000002904 solvent Substances 0.000 abstract 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910052740 iodine Inorganic materials 0.000 abstract 2
- 239000011630 iodine Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 229910052725 zinc Inorganic materials 0.000 abstract 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 230000001588 bifunctional effect Effects 0.000 abstract 1
- 235000010290 biphenyl Nutrition 0.000 abstract 1
- 239000004305 biphenyl Substances 0.000 abstract 1
- 125000006267 biphenyl group Chemical group 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- -1 fluoro organometallic compound Chemical class 0.000 abstract 1
- 229910052745 lead Inorganic materials 0.000 abstract 1
- 150000002900 organolithium compounds Chemical class 0.000 abstract 1
- 150000002902 organometallic compounds Chemical class 0.000 abstract 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 abstract 1
- 239000012808 vapor phase Substances 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: To obtain the title compound easily and in high selectivity, by reacting a metal such as Mg, Cu, Zn, or etc., or an organometallic compound (Mg or Li) with a specific iodine-containing ether, not in the vapor phase but in a solvent, and by decomposing the formed compound.
CONSTITUTION: A metal such as Mg, Cu, Zn, An-Cu, Zn-Cd, Zn-Pb, Zn-Hg, Sn, or Sb, or an organomagnecium or organolithium compound is reacted in a solvent with an iodine-containing ether, of formula SRfCF2OCF2CF2I [X is H, Cl, Br, F, CO2R (R is 1W10C alkyl), etc.; Rf is a bifunctional perfluorinated group comprising possibly one or more ether bonds.] and the formed fluoro organometallic compound is decomposed to give a fluorovinyl ether of formula XRfCF2OCF=CF2 easily and in high selectivity. Dioxane or diphenyl ehter is used as the solvent.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10268778A JPS5531004A (en) | 1978-08-25 | 1978-08-25 | Preparation of fluorovinyl ether |
| US06/065,347 US4275226A (en) | 1978-08-25 | 1979-08-09 | Process for producing fluorovinyl ether |
| DE19792934194 DE2934194A1 (en) | 1978-08-25 | 1979-08-23 | METHOD FOR PRODUCING A FLUORVINYL ETHER |
| FR7921374A FR2434132B1 (en) | 1978-08-25 | 1979-08-24 | PROCESS FOR PREPARING FLUOROVINYL ETHERS BY DEIODOFLUORATION OF IODINE-CONTAINING ETHERS |
| GB7929631A GB2029827B (en) | 1978-08-25 | 1979-08-24 | Process forproducing fluorovinyl ether |
| IT25296/79A IT1122506B (en) | 1978-08-25 | 1979-08-27 | PROCESS TO PRODUCE FLUOROVINYL ETHER |
| US06/201,916 US4340750A (en) | 1978-08-25 | 1980-10-29 | Process for producing fluorovinyl ether |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10268778A JPS5531004A (en) | 1978-08-25 | 1978-08-25 | Preparation of fluorovinyl ether |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5531004A true JPS5531004A (en) | 1980-03-05 |
| JPS6121458B2 JPS6121458B2 (en) | 1986-05-27 |
Family
ID=14334144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10268778A Granted JPS5531004A (en) | 1978-08-25 | 1978-08-25 | Preparation of fluorovinyl ether |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5531004A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5885831A (en) * | 1981-11-18 | 1983-05-23 | Asahi Glass Co Ltd | Prefluoro(2-bromoethyl vinyl ether) |
| US7196235B2 (en) | 2001-06-29 | 2007-03-27 | Asahi Kasei Kabushiki Kaisha | Process for producing fluorinated vinyl ether |
-
1978
- 1978-08-25 JP JP10268778A patent/JPS5531004A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5885831A (en) * | 1981-11-18 | 1983-05-23 | Asahi Glass Co Ltd | Prefluoro(2-bromoethyl vinyl ether) |
| JPS6215053B2 (en) * | 1981-11-18 | 1987-04-06 | Asahi Glass Co Ltd | |
| US7196235B2 (en) | 2001-06-29 | 2007-03-27 | Asahi Kasei Kabushiki Kaisha | Process for producing fluorinated vinyl ether |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6121458B2 (en) | 1986-05-27 |
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