PL413630A1 - Method for obtaining allyl glycidol ether - Google Patents
Method for obtaining allyl glycidol etherInfo
- Publication number
- PL413630A1 PL413630A1 PL413630A PL41363015A PL413630A1 PL 413630 A1 PL413630 A1 PL 413630A1 PL 413630 A PL413630 A PL 413630A PL 41363015 A PL41363015 A PL 41363015A PL 413630 A1 PL413630 A1 PL 413630A1
- Authority
- PL
- Poland
- Prior art keywords
- diallyl ether
- kh2po4
- na2so4
- hydrogen peroxide
- acetonitrile
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 title 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 title 1
- CTKINSOISVBQLD-UHFFFAOYSA-N Glycidol Chemical compound OCC1CO1 CTKINSOISVBQLD-UHFFFAOYSA-N 0.000 title 1
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 abstract 9
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 6
- ATVJXMYDOSMEPO-UHFFFAOYSA-N 3-prop-2-enoxyprop-1-ene Chemical compound C=CCOCC=C ATVJXMYDOSMEPO-UHFFFAOYSA-N 0.000 abstract 4
- 239000007836 KH2PO4 Substances 0.000 abstract 3
- 239000007832 Na2SO4 Substances 0.000 abstract 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 3
- 229910000402 monopotassium phosphate Inorganic materials 0.000 abstract 3
- 235000019796 monopotassium phosphate Nutrition 0.000 abstract 3
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 abstract 3
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 3
- 235000011152 sodium sulphate Nutrition 0.000 abstract 3
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- STMDPCBYJCIZOD-UHFFFAOYSA-N 2-(2,4-dinitroanilino)-4-methylpentanoic acid Chemical compound CC(C)CC(C(O)=O)NC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O STMDPCBYJCIZOD-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000006735 epoxidation reaction Methods 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
Landscapes
- Epoxy Compounds (AREA)
Abstract
Sposób otrzymywania eteru allilowo - glicydolowego polegający na epoksydacji eteru diallilowego w obecności acetonitrylu jako rozpuszczalnika i za pomocą 30% nadtlenku wodoru, gdzie substraty wprowadza się w kolejności: katalizator tytanowo - silikalitowego TS - 1, eter diallilowy, acetonitryl, 30% nadtlenek wodoru, charakteryzuje się tym, że reakcję prowadzi się w obecności 10% roztworu wodnego KH2PO4 lub Na2SO4, który wprowadza się na końcu, przy czym ilość katalizatora tytanowego TS - 1 w mieszaninie reakcyjnej wynosił 9% wagowy, stosunek molowy eteru diallilowego do nadtlenku wodoru 3 : 1, stężenie acetonitrylu 50% wagowy, a ilość 10% roztworu wodnego KH2PO4 lub Na2SO4 dobiera się tak, aby stosunek molowy eter diallilowy/KH2PO4 lub Na2SO4 wynosił od 2 : 1 do 14 : 1.The method of obtaining allyl glycidyl ether consists in epoxidation of diallyl ether in the presence of acetonitrile as a solvent and with 30% hydrogen peroxide, where the substrates are introduced in the order: TS - 1 titanium-silicalite catalyst, diallyl ether, acetonitrile, 30% hydrogen peroxide, characterized by The reaction is carried out in the presence of a 10% aqueous solution of KH2PO4 or Na2SO4, which is introduced last, the amount of titanium catalyst TS - 1 in the reaction mixture was 9% by weight, the molar ratio of diallyl ether to hydrogen peroxide 3: 1, the acetonitrile concentration is 50% by weight, and the amount of 10% aqueous solution of KH2PO4 or Na2SO4 is selected such that the molar ratio of diallyl ether / KH2PO4 or Na2SO4 is from 2: 1 to 14: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL413630A PL228751B1 (en) | 2015-08-24 | 2015-08-24 | Method for obtaining allyl glycidol ether |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL413630A PL228751B1 (en) | 2015-08-24 | 2015-08-24 | Method for obtaining allyl glycidol ether |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL413630A1 true PL413630A1 (en) | 2017-02-27 |
| PL228751B1 PL228751B1 (en) | 2018-05-30 |
Family
ID=58092016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL413630A PL228751B1 (en) | 2015-08-24 | 2015-08-24 | Method for obtaining allyl glycidol ether |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL228751B1 (en) |
-
2015
- 2015-08-24 PL PL413630A patent/PL228751B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL228751B1 (en) | 2018-05-30 |
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