JPS6135192B2 - - Google Patents
Info
- Publication number
- JPS6135192B2 JPS6135192B2 JP4466780A JP4466780A JPS6135192B2 JP S6135192 B2 JPS6135192 B2 JP S6135192B2 JP 4466780 A JP4466780 A JP 4466780A JP 4466780 A JP4466780 A JP 4466780A JP S6135192 B2 JPS6135192 B2 JP S6135192B2
- Authority
- JP
- Japan
- Prior art keywords
- perfluoro
- methylethyl
- methyl
- penten
- oxy
- 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
- YTXBCNQJDSXBLM-UHFFFAOYSA-N 5-[1,1,1,4,5,5,5-heptafluoro-3-(1,1,1,2,3,3,3-heptafluoropropan-2-yl)-4-(trifluoromethyl)pent-2-en-2-yl]oxy-2-benzofuran-1,3-dione Chemical compound FC(F)(F)C(F)(C(F)(F)F)C(C(F)(C(F)(F)F)C(F)(F)F)=C(C(F)(F)F)OC1=CC=C2C(=O)OC(=O)C2=C1 YTXBCNQJDSXBLM-UHFFFAOYSA-N 0.000 claims description 5
- -1 4-[perfluoro-3-(1-methylethyl)-4-methyl-2-penten-2-oxy]-phthalic acid Chemical compound 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 description 10
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- KJIGYKCIAQBHEL-UHFFFAOYSA-N 1,1,1,4,4,5,5,5-octafluoro-3-(1,1,1,2,3,3,3-heptafluoropropan-2-yl)-2-(trifluoromethyl)pent-2-ene Chemical compound FC(F)(F)C(C(F)(F)F)=C(C(F)(F)C(F)(F)F)C(F)(C(F)(F)F)C(F)(F)F KJIGYKCIAQBHEL-UHFFFAOYSA-N 0.000 description 1
- ZQDPJFUHLCOCRG-UHFFFAOYSA-N 3-hexene Chemical compound CCC=CCC ZQDPJFUHLCOCRG-UHFFFAOYSA-N 0.000 description 1
- MWRVRCAFWBBXTL-UHFFFAOYSA-N 4-hydroxyphthalic acid Chemical compound OC(=O)C1=CC=C(O)C=C1C(O)=O MWRVRCAFWBBXTL-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 238000000862 absorption spectrum Methods 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Furan Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4466780A JPS56140988A (en) | 1980-04-07 | 1980-04-07 | 4- perfluoro-3- 1-methylethyl -4-methyl-2-pentene-2-oxy phthalic anhydride and its preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4466780A JPS56140988A (en) | 1980-04-07 | 1980-04-07 | 4- perfluoro-3- 1-methylethyl -4-methyl-2-pentene-2-oxy phthalic anhydride and its preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56140988A JPS56140988A (en) | 1981-11-04 |
| JPS6135192B2 true JPS6135192B2 (enrdf_load_stackoverflow) | 1986-08-12 |
Family
ID=12697792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4466780A Granted JPS56140988A (en) | 1980-04-07 | 1980-04-07 | 4- perfluoro-3- 1-methylethyl -4-methyl-2-pentene-2-oxy phthalic anhydride and its preparation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56140988A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6391498U (enrdf_load_stackoverflow) * | 1986-12-01 | 1988-06-13 |
-
1980
- 1980-04-07 JP JP4466780A patent/JPS56140988A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6391498U (enrdf_load_stackoverflow) * | 1986-12-01 | 1988-06-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56140988A (en) | 1981-11-04 |
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