CN102796135A - 0,0-二(2-乙基己基)-2-乙基己基膦酸酯的合成方法 - Google Patents
0,0-二(2-乙基己基)-2-乙基己基膦酸酯的合成方法 Download PDFInfo
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- CN102796135A CN102796135A CN2012102420696A CN201210242069A CN102796135A CN 102796135 A CN102796135 A CN 102796135A CN 2012102420696 A CN2012102420696 A CN 2012102420696A CN 201210242069 A CN201210242069 A CN 201210242069A CN 102796135 A CN102796135 A CN 102796135A
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- ethylhexyl
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- -1 phosphonate ester Chemical class 0.000 title abstract description 4
- 238000010189 synthetic method Methods 0.000 title abstract 3
- 238000006243 chemical reaction Methods 0.000 claims abstract description 40
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 26
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 9
- 239000002904 solvent Substances 0.000 claims abstract description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims abstract description 4
- DUENOCOQRLXLKT-UHFFFAOYSA-N 5,8-diethyldodecan-6-ylphosphonic acid Chemical compound CCCCC(CC)CC(P(O)(O)=O)C(CC)CCCC DUENOCOQRLXLKT-UHFFFAOYSA-N 0.000 claims description 21
- 239000012074 organic phase Substances 0.000 claims description 17
- 150000001875 compounds Chemical class 0.000 claims description 15
- 238000005406 washing Methods 0.000 claims description 15
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 10
- 150000001348 alkyl chlorides Chemical class 0.000 claims description 6
- MJMQIMYDFATMEH-UHFFFAOYSA-N 2-chloro-2,4,4-trimethylpentane Chemical compound CC(C)(C)CC(C)(C)Cl MJMQIMYDFATMEH-UHFFFAOYSA-N 0.000 claims description 5
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 5
- 238000004821 distillation Methods 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 239000003960 organic solvent Substances 0.000 claims description 5
- ZSAIDYISADJCTG-UHFFFAOYSA-N CC(CCCCCCC)P(CCCCCCCC)CCCCCCCC Chemical compound CC(CCCCCCC)P(CCCCCCCC)CCCCCCCC ZSAIDYISADJCTG-UHFFFAOYSA-N 0.000 claims description 4
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- 235000002639 sodium chloride Nutrition 0.000 claims description 3
- 239000011780 sodium chloride Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- VZMQPBMPUPSQDJ-UHFFFAOYSA-N CC(C)CC(C)(C)C.Cl Chemical compound CC(C)CC(C)(C)C.Cl VZMQPBMPUPSQDJ-UHFFFAOYSA-N 0.000 abstract 1
- SNAMIIGIIUQQSP-UHFFFAOYSA-N bis(6-methylheptyl) hydrogen phosphate Chemical compound CC(C)CCCCCOP(O)(=O)OCCCCCC(C)C SNAMIIGIIUQQSP-UHFFFAOYSA-N 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- QLPMKRZYJPNIRP-UHFFFAOYSA-M methyl(trioctyl)azanium;bromide Chemical compound [Br-].CCCCCCCC[N+](C)(CCCCCCCC)CCCCCCCC QLPMKRZYJPNIRP-UHFFFAOYSA-M 0.000 abstract 1
- 239000000047 product Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 4
- 238000007014 Michaelis-Becker reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003444 phase transfer catalyst Substances 0.000 description 3
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 3
- 150000001350 alkyl halides Chemical class 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000002330 electrospray ionisation mass spectrometry Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000007086 side reaction Methods 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- WONCHGDEGMFLPR-UHFFFAOYSA-N [Cl-].[NH4+].CC(CCCCCCC)P(CCCCCCCC)CCCCCCCC Chemical compound [Cl-].[NH4+].CC(CCCCCCC)P(CCCCCCCC)CCCCCCCC WONCHGDEGMFLPR-UHFFFAOYSA-N 0.000 description 1
- QXZUUHYBWMWJHK-UHFFFAOYSA-N [Co].[Ni] Chemical compound [Co].[Ni] QXZUUHYBWMWJHK-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229940058344 antitrematodals organophosphorous compound Drugs 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 description 1
- 238000010537 deprotonation reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000269 nucleophilic effect Effects 0.000 description 1
- 238000010534 nucleophilic substitution reaction Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 150000002903 organophosphorus compounds Chemical class 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
Abstract
Description
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CN201210242069.6A CN102796135B (zh) | 2012-07-13 | 2012-07-13 | 0,0-二(2-乙基己基)-2-乙基己基膦酸酯的合成方法 |
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CN201210242069.6A CN102796135B (zh) | 2012-07-13 | 2012-07-13 | 0,0-二(2-乙基己基)-2-乙基己基膦酸酯的合成方法 |
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CN102796135A true CN102796135A (zh) | 2012-11-28 |
CN102796135B CN102796135B (zh) | 2015-08-05 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104370961A (zh) * | 2014-10-27 | 2015-02-25 | 三门峡中达化工有限公司 | 一种相转移催化水解制备异辛基膦酸单异辛酯的方法 |
CN115028660A (zh) * | 2022-06-20 | 2022-09-09 | 三门峡中达化工有限公司 | 一种以2-乙基己醇钠为碱合成2-乙基己基膦酸二(2-乙基)己基酯的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2753368A (en) * | 1950-11-13 | 1956-07-03 | Shell Dev | Higher alkyl esters of phosphonic acids |
CN1061603A (zh) * | 1991-11-21 | 1992-06-03 | 天津市医药工业技术研究所 | 烷基膦酸单酯的制备方法 |
-
2012
- 2012-07-13 CN CN201210242069.6A patent/CN102796135B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2753368A (en) * | 1950-11-13 | 1956-07-03 | Shell Dev | Higher alkyl esters of phosphonic acids |
CN1061603A (zh) * | 1991-11-21 | 1992-06-03 | 天津市医药工业技术研究所 | 烷基膦酸单酯的制备方法 |
Non-Patent Citations (7)
Title |
---|
HOSSEIN FAKHRAIAN 等: "Phase-Transfer-Catalyzed Michaelis-Becker Synthesis of Dialkyl Methyl Phosphonates", 《PHOSPHORUS, SULFUR, AND SILICON AND THE RELATED ELEMENTS》 * |
KENNETH M. KEM等: "Phase-Transfer-Catalyzed Michaelis-Becker Reaction", 《J.ORG.CHEM.》 * |
叶伟贞 等: "亚磷酸二烷基酯钠的相转移催化P-烷基化反应", 《化学学报 ACTA CHIMICA SINICA》 * |
李玉桂 等: "O,O-二烷基氢膦酸酯的某些反应研究进展", 《化学通报》 * |
王筱梅 等: "烷基膦酸二烷基酯的固-液相转移催化合成及其阻燃性能", 《应用化学》 * |
胡文祥 等: "烷基膦酸二正已酯的合成及折光率研究", 《中国药物化学杂志》 * |
魏文珑 等: "Michaelis-Becker反应的研究进展", 《化工时刊》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104370961A (zh) * | 2014-10-27 | 2015-02-25 | 三门峡中达化工有限公司 | 一种相转移催化水解制备异辛基膦酸单异辛酯的方法 |
CN104370961B (zh) * | 2014-10-27 | 2016-08-24 | 三门峡中达化工有限公司 | 一种相转移催化水解制备异辛基膦酸单异辛酯的方法 |
CN115028660A (zh) * | 2022-06-20 | 2022-09-09 | 三门峡中达化工有限公司 | 一种以2-乙基己醇钠为碱合成2-乙基己基膦酸二(2-乙基)己基酯的方法 |
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Effective date of registration: 20231201 Address after: No. 6, northeast of the intersection of National Highway 208 and Jili Avenue, Heyang Street, Mengjin District, Luoyang City, Henan Province, 471199 Patentee after: Sannuo New Materials Technology (Luoyang) Co.,Ltd. Address before: 471000 south of the east section of Century Avenue, Jili District, Luoyang City, Henan Province Patentee before: LUOYANG SANNUO CHEMICAL Co.,Ltd. |