CN1687000A - 2,2-二甲基-3-(2,2-二氯乙烯基)环丙烷羧酰氯的合成方法 - Google Patents
2,2-二甲基-3-(2,2-二氯乙烯基)环丙烷羧酰氯的合成方法 Download PDFInfo
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- CN1687000A CN1687000A CN 200510050242 CN200510050242A CN1687000A CN 1687000 A CN1687000 A CN 1687000A CN 200510050242 CN200510050242 CN 200510050242 CN 200510050242 A CN200510050242 A CN 200510050242A CN 1687000 A CN1687000 A CN 1687000A
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- CN
- China
- Prior art keywords
- dimethyl
- carboxylic acid
- cyclopropane
- dichloroethylene
- acyl chlorides
- 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.)
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- 238000000034 method Methods 0.000 title abstract description 9
- 230000002194 synthesizing effect Effects 0.000 title abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 title 1
- LVZWSLJZHVFIQJ-UHFFFAOYSA-N Cyclopropane Chemical compound C1CC1 LVZWSLJZHVFIQJ-UHFFFAOYSA-N 0.000 title 1
- -1 2,2-dimethyl-3-(2,2-dichlorovinyl) cyclopropane carboxy acyl chloride Chemical class 0.000 claims abstract description 19
- 238000006243 chemical reaction Methods 0.000 claims abstract description 16
- YMGUBTXCNDTFJI-UHFFFAOYSA-N cyclopropanecarboxylic acid Chemical compound OC(=O)C1CC1 YMGUBTXCNDTFJI-UHFFFAOYSA-N 0.000 claims abstract description 12
- 150000001412 amines Chemical class 0.000 claims abstract description 9
- 238000010189 synthetic method Methods 0.000 claims description 12
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 claims description 11
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 claims description 11
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 claims description 8
- 238000005194 fractionation Methods 0.000 claims description 5
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 4
- 229940015043 glyoxal Drugs 0.000 claims description 4
- 150000002460 imidazoles Chemical class 0.000 claims description 4
- 230000035484 reaction time Effects 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 9
- 239000002904 solvent Substances 0.000 description 7
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- PVFOMCVHYWHZJE-UHFFFAOYSA-N trichloroacetyl chloride Chemical compound ClC(=O)C(Cl)(Cl)Cl PVFOMCVHYWHZJE-UHFFFAOYSA-N 0.000 description 4
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 3
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- MCTWTZJPVLRJOU-UHFFFAOYSA-N 1-methyl-1H-imidazole Chemical compound CN1C=CN=C1 MCTWTZJPVLRJOU-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 239000005946 Cypermethrin Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000001263 acyl chlorides Chemical class 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- VEMKTZHHVJILDY-UXHICEINSA-N bioresmethrin Chemical compound CC1(C)[C@H](C=C(C)C)[C@H]1C(=O)OCC1=COC(CC=2C=CC=CC=2)=C1 VEMKTZHHVJILDY-UXHICEINSA-N 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- KAATUXNTWXVJKI-UHFFFAOYSA-N cypermethrin Chemical compound CC1(C)C(C=C(Cl)Cl)C1C(=O)OC(C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 KAATUXNTWXVJKI-UHFFFAOYSA-N 0.000 description 1
- 229960005424 cypermethrin Drugs 0.000 description 1
- HCUYBXPSSCRKRF-UHFFFAOYSA-N diphosgene Chemical compound ClC(=O)OC(Cl)(Cl)Cl HCUYBXPSSCRKRF-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- RLLPVAHGXHCWKJ-UHFFFAOYSA-N permethrin Chemical compound CC1(C)C(C=C(Cl)Cl)C1C(=O)OCC1=CC=CC(OC=2C=CC=CC=2)=C1 RLLPVAHGXHCWKJ-UHFFFAOYSA-N 0.000 description 1
- 229960000490 permethrin Drugs 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 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 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
实施例 | 二(三氯甲基)碳酸酯(克数) | 2,2-二甲基-3-(2,2-二氯乙烯基)环丙烷羧酸与二(三氯甲基)碳酸酯的摩尔比 | 2,2-二甲基-3-(2,2-二氯乙烯基)环丙烷羧酰氯(克数) | 收率(%) | 纯度(%) |
2 | 10.40 | 1∶0.35 | 19.84 | 85.57 | 98.12 |
3 | 13.37 | 1∶0.45 | 21.32 | 92.34 | 98.53 |
4 | 14.85 | 1∶0.50 | 21.41 | 92.93 | 98.75 |
实施例 | 催化剂 | 催化剂用量(克数) | 2,2-二甲基-3-(2,2-二氯乙烯基)环丙烷羧酰氯(克数) | 收率(%) | 纯度(%) |
5 | N,N-二甲基甲酰胺 | 0.07 | 17.71 | 75.92 | 97.53 |
6 | 0.22 | 21.42 | 92.73 | 98.49 | |
7 | N,N-二甲基乙酰胺 | 0.09 | 17.82 | 76.85 | 98.11 |
8 | 0.26 | 21.15 | 91.95 | 98.91 | |
9 | 0.44 | 21.43 | 92.53 | 98.23 | |
10 | 咪唑 | 0.07 | 16.81 | 71.92 | 97.34 |
11 | 0.20 | 20.71 | 89.19 | 97.98 | |
12 | 0.34 | 20.64 | 88.95 | 98.04 | |
13 | 2-甲基咪唑 | 0.08 | 17.25 | 74.13 | 97.76 |
14 | 0.25 | 20.70 | 89.28 | 98.12 | |
15 | 0.41 | 21.01 | 90.36 | 97.84 |
实施例 | 保温反应温度及时间(℃,小时) | 2,2-二甲基-3-(2,2-二氯乙烯基)环丙烷羧酰氯(克数) | 收率(%) | 纯度(%) |
16 | 90,4 | 21.26 | 91.40 | 98.27 |
17 | 120,2 | 20.75 | 88.50 | 97.03 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100502422A CN1332922C (zh) | 2005-04-13 | 2005-04-13 | 2,2-二甲基-3-(2,2-二氯乙烯基)环丙烷羧酰氯的合成方法 |
Applications Claiming Priority (1)
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---|---|---|---|
CNB2005100502422A CN1332922C (zh) | 2005-04-13 | 2005-04-13 | 2,2-二甲基-3-(2,2-二氯乙烯基)环丙烷羧酰氯的合成方法 |
Publications (2)
Publication Number | Publication Date |
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CN1687000A true CN1687000A (zh) | 2005-10-26 |
CN1332922C CN1332922C (zh) | 2007-08-22 |
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CNB2005100502422A Expired - Fee Related CN1332922C (zh) | 2005-04-13 | 2005-04-13 | 2,2-二甲基-3-(2,2-二氯乙烯基)环丙烷羧酰氯的合成方法 |
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CN (1) | CN1332922C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100537510C (zh) * | 2006-08-04 | 2009-09-09 | 浙江工业大学 | 一种棕榈酰氯的化学合成方法 |
CN100564342C (zh) * | 2006-12-26 | 2009-12-02 | 浙江工业大学 | 一种十一烷酰氯及月桂酰氯的化学合成方法 |
CN101255108B (zh) * | 2007-11-16 | 2010-09-15 | 西北师范大学 | 无溶剂条件下制备脂肪族酰氯的方法 |
CN102718648A (zh) * | 2011-04-02 | 2012-10-10 | 南通天泽化工有限公司 | 一种顺反比为80:20-25:75的dv-菊酰氯的制备工艺 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4423222A (en) * | 1982-05-21 | 1983-12-27 | The Dow Chemical Company | Pyridinyl fungicides and herbicides |
DE69023246T2 (de) * | 1990-07-27 | 1996-05-02 | Chinoin Gyogyszer Es Vegyeszet | Verfahren zur herstellung von optisch aktiven oder racemischen cyclopropancarbonsäurechloriden. |
-
2005
- 2005-04-13 CN CNB2005100502422A patent/CN1332922C/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100537510C (zh) * | 2006-08-04 | 2009-09-09 | 浙江工业大学 | 一种棕榈酰氯的化学合成方法 |
CN100564342C (zh) * | 2006-12-26 | 2009-12-02 | 浙江工业大学 | 一种十一烷酰氯及月桂酰氯的化学合成方法 |
CN101255108B (zh) * | 2007-11-16 | 2010-09-15 | 西北师范大学 | 无溶剂条件下制备脂肪族酰氯的方法 |
CN102718648A (zh) * | 2011-04-02 | 2012-10-10 | 南通天泽化工有限公司 | 一种顺反比为80:20-25:75的dv-菊酰氯的制备工艺 |
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Publication number | Publication date |
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CN1332922C (zh) | 2007-08-22 |
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Assignee: Hubei Meikai Chemical Co., Ltd. Assignor: Zhejiang University of Technology Contract fulfillment period: 2009.10.28 to 2014.10.27 contract change Contract record no.: 2009420000129 Denomination of invention: Fixed zymological method for production of prostaglandin E* Granted publication date: 20070822 License type: Exclusive license Record date: 2009.11.6 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.10.28 TO 2014.10.27; CHANGE OF CONTRACT Name of requester: HUBEI MEIKAI CHEMICAL CO., LTD. Effective date: 20091106 |
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