CN101792425B - 乙基四氢糠基醚的合成方法 - Google Patents
乙基四氢糠基醚的合成方法 Download PDFInfo
- Publication number
- CN101792425B CN101792425B CN2010101529048A CN201010152904A CN101792425B CN 101792425 B CN101792425 B CN 101792425B CN 2010101529048 A CN2010101529048 A CN 2010101529048A CN 201010152904 A CN201010152904 A CN 201010152904A CN 101792425 B CN101792425 B CN 101792425B
- Authority
- CN
- China
- Prior art keywords
- product
- reaction
- compound method
- tetrahydrofurfuryl
- temperature
- 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 - Fee Related
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- VUFKMYLDDDNUJS-UHFFFAOYSA-N 2-(ethoxymethyl)oxolane Chemical compound CCOCC1CCCO1 VUFKMYLDDDNUJS-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 238000001308 synthesis method Methods 0.000 title abstract 3
- 239000001089 [(2R)-oxolan-2-yl]methanol Substances 0.000 claims abstract description 23
- BSYVTEYKTMYBMK-UHFFFAOYSA-N tetrahydrofurfuryl alcohol Chemical compound OCC1CCCO1 BSYVTEYKTMYBMK-UHFFFAOYSA-N 0.000 claims abstract description 23
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 claims abstract description 16
- 150000001447 alkali salts Chemical class 0.000 claims abstract description 15
- 239000003513 alkali Substances 0.000 claims abstract description 10
- 238000006243 chemical reaction Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 22
- 150000001875 compounds Chemical class 0.000 claims description 21
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 6
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 6
- 235000015320 potassium carbonate Nutrition 0.000 claims description 6
- 230000035484 reaction time Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 3
- 235000017550 sodium carbonate Nutrition 0.000 claims description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 3
- 159000000011 group IA salts Chemical class 0.000 abstract 1
- 239000000047 product Substances 0.000 description 37
- 238000004458 analytical method Methods 0.000 description 14
- 239000007795 chemical reaction product Substances 0.000 description 14
- 230000005311 nuclear magnetism Effects 0.000 description 11
- 238000005481 NMR spectroscopy Methods 0.000 description 9
- 238000002329 infrared spectrum Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 238000005160 1H NMR spectroscopy Methods 0.000 description 7
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 7
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical group [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 7
- 238000013019 agitation Methods 0.000 description 7
- 238000004821 distillation Methods 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- 238000009834 vaporization Methods 0.000 description 7
- 230000008016 vaporization Effects 0.000 description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- -1 sodium alkoxide Chemical class 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012312 sodium hydride Substances 0.000 description 2
- 229910000104 sodium hydride Inorganic materials 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 238000006959 Williamson synthesis reaction Methods 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000001350 alkyl halides Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 150000005826 halohydrocarbons Chemical class 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101529048A CN101792425B (zh) | 2010-04-22 | 2010-04-22 | 乙基四氢糠基醚的合成方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101529048A CN101792425B (zh) | 2010-04-22 | 2010-04-22 | 乙基四氢糠基醚的合成方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101792425A CN101792425A (zh) | 2010-08-04 |
| CN101792425B true CN101792425B (zh) | 2012-08-01 |
Family
ID=42585366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101529048A Expired - Fee Related CN101792425B (zh) | 2010-04-22 | 2010-04-22 | 乙基四氢糠基醚的合成方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101792425B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106928165A (zh) * | 2015-12-30 | 2017-07-07 | 中国石油化工股份有限公司 | 一种四氢糠基醚类化合物的制备方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4305878A (en) * | 1981-01-15 | 1981-12-15 | Allied Corporation | Purifying ethyl tetrahydrofurfuryl ether by aqueous salt extraction |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS599861A (ja) * | 1982-07-09 | 1984-01-19 | Nisso Yuka Kogyo Kk | 電解液用溶媒 |
-
2010
- 2010-04-22 CN CN2010101529048A patent/CN101792425B/zh not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4305878A (en) * | 1981-01-15 | 1981-12-15 | Allied Corporation | Purifying ethyl tetrahydrofurfuryl ether by aqueous salt extraction |
Non-Patent Citations (1)
| Title |
|---|
| JP昭59-9861A 1984.01.19 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101792425A (zh) | 2010-08-04 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: XINJIANG KEYUAN CHEMICAL CO., LTD. Free format text: FORMER OWNER: YU RONG Effective date: 20110919 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 833200 KARAMAY, XINJIANG UYGUR AUTONOMOUS REGION TO: 833200 KASHGAR, XINJIANG UYGUR AUTONOMOUS REGION |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20110919 Address after: 833200 No. 80-1 East Kashi Road, the Xinjiang Uygur Autonomous Region, Kuitun Applicant after: Xinjiang Keyuan Chemical Co., Ltd. Address before: 833200 the Xinjiang Uygur Autonomous Region Karamay Dushanzi 11 District 38 Building No. 10 Lai city Applicant before: Yu Rong |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20190422 |
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| CF01 | Termination of patent right due to non-payment of annual fee |












