CN102675232A - 4-(6-氯-喹喔啉-2-基氧基)-苯酚的合成方法 - Google Patents
4-(6-氯-喹喔啉-2-基氧基)-苯酚的合成方法 Download PDFInfo
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- CN102675232A CN102675232A CN2012101531579A CN201210153157A CN102675232A CN 102675232 A CN102675232 A CN 102675232A CN 2012101531579 A CN2012101531579 A CN 2012101531579A CN 201210153157 A CN201210153157 A CN 201210153157A CN 102675232 A CN102675232 A CN 102675232A
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- Prior art keywords
- quinoxaline
- reaction
- phenol
- chloro
- compound method
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- 238000010189 synthetic method Methods 0.000 title abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims abstract description 48
- 238000006266 etherification reaction Methods 0.000 claims abstract description 27
- WXNZTHHGJRFXKQ-UHFFFAOYSA-N 4-chlorophenol Chemical compound OC1=CC=C(Cl)C=C1 WXNZTHHGJRFXKQ-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 26
- 229940090668 parachlorophenol Drugs 0.000 claims abstract description 26
- 239000002994 raw material Substances 0.000 claims abstract description 12
- 239000003054 catalyst Substances 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 23
- 229910052760 oxygen Inorganic materials 0.000 claims description 23
- 239000001301 oxygen Substances 0.000 claims description 23
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 22
- 150000001875 compounds Chemical class 0.000 claims description 16
- 239000000047 product Substances 0.000 claims description 14
- 238000005904 alkaline hydrolysis reaction Methods 0.000 claims description 13
- WFOKVKYNVKVWFK-UHFFFAOYSA-N 2,6-dichloroquinoxaline Chemical compound N1=C(Cl)C=NC2=CC(Cl)=CC=C21 WFOKVKYNVKVWFK-UHFFFAOYSA-N 0.000 claims description 12
- 238000006555 catalytic reaction Methods 0.000 claims description 12
- 239000000376 reactant Substances 0.000 claims description 12
- 238000000967 suction filtration Methods 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 10
- 238000010792 warming Methods 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 5
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 5
- 235000015320 potassium carbonate Nutrition 0.000 claims description 5
- YXLXNENXOJSQEI-UHFFFAOYSA-L Oxine-copper Chemical group [Cu+2].C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1 YXLXNENXOJSQEI-UHFFFAOYSA-L 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 239000000706 filtrate Substances 0.000 claims 1
- 239000003446 ligand Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000003513 alkali Substances 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000003786 synthesis reaction Methods 0.000 abstract description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 abstract 8
- 230000002255 enzymatic effect Effects 0.000 abstract 1
- 238000009776 industrial production Methods 0.000 abstract 1
- 238000005580 one pot reaction Methods 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 230000002194 synthesizing effect Effects 0.000 abstract 1
- 239000002585 base Substances 0.000 description 31
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 30
- 238000003756 stirring Methods 0.000 description 8
- 239000005614 Quizalofop-P-ethyl Substances 0.000 description 4
- 238000004811 liquid chromatography Methods 0.000 description 4
- OSUHJPCHFDQAIT-GFCCVEGCSA-N quizalofop-P-ethyl Chemical group C1=CC(O[C@H](C)C(=O)OCC)=CC=C1OC1=CN=C(C=C(Cl)C=C2)C2=N1 OSUHJPCHFDQAIT-GFCCVEGCSA-N 0.000 description 4
- 230000035484 reaction time Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical compound CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000007086 side reaction Methods 0.000 description 2
- 239000003905 agrochemical Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
- -1 pyridines copper complex Chemical class 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201210153157.9A CN102675232B (zh) | 2012-05-17 | 2012-05-17 | 4-(6-氯-喹喔啉-2-基氧基)-苯酚的合成方法 |
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CN201210153157.9A CN102675232B (zh) | 2012-05-17 | 2012-05-17 | 4-(6-氯-喹喔啉-2-基氧基)-苯酚的合成方法 |
Publications (2)
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CN102675232A true CN102675232A (zh) | 2012-09-19 |
CN102675232B CN102675232B (zh) | 2014-12-17 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104628527A (zh) * | 2013-11-12 | 2015-05-20 | 江苏扬农化工集团有限公司 | 一种制备对苯二酚的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE269544C (zh) * | ||||
EP0046467B1 (en) * | 1980-08-06 | 1985-03-27 | Nissan Chemical Industries Ltd. | Quinoxaline derivatives and herbicidal composition |
CN101531640A (zh) * | 2009-04-14 | 2009-09-16 | 北京颖泰嘉和科技股份有限公司 | 一种高光学含量精喹禾灵的制备方法 |
CN101875642A (zh) * | 2010-06-13 | 2010-11-03 | 山东京博控股发展有限公司 | 一种4-(6-氯喹喔啉-2-基氧)苯酚的合成方法 |
CN102250023A (zh) * | 2011-08-08 | 2011-11-23 | 山东京博控股股份有限公司 | 精喹禾灵高收率合成方法 |
-
2012
- 2012-05-17 CN CN201210153157.9A patent/CN102675232B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE269544C (zh) * | ||||
EP0046467B1 (en) * | 1980-08-06 | 1985-03-27 | Nissan Chemical Industries Ltd. | Quinoxaline derivatives and herbicidal composition |
CN101531640A (zh) * | 2009-04-14 | 2009-09-16 | 北京颖泰嘉和科技股份有限公司 | 一种高光学含量精喹禾灵的制备方法 |
CN101875642A (zh) * | 2010-06-13 | 2010-11-03 | 山东京博控股发展有限公司 | 一种4-(6-氯喹喔啉-2-基氧)苯酚的合成方法 |
CN102250023A (zh) * | 2011-08-08 | 2011-11-23 | 山东京博控股股份有限公司 | 精喹禾灵高收率合成方法 |
Non-Patent Citations (4)
Title |
---|
《Tetrahedron Letters》 20110816 Jianhuan Jia等 "CuI-catalyzed hydroxylation of aryl bromides under the assistance of 5-bromo-2- (1H- imidazol-2-yl)pyridine and related ligands" 第5594页表1和表3 1-7 第52卷, 第43期 * |
《农药》 20080430 胡美华等 "4-(6-氯喹喔啉-2-氧基)苯酚的合成" 第248-249、260页 1-7 第47卷, 第4期 * |
JIANHUAN JIA等: ""CuI-catalyzed hydroxylation of aryl bromides under the assistance of 5-bromo-2- (1H- imidazol-2-yl)pyridine and related ligands"", 《TETRAHEDRON LETTERS》, vol. 52, no. 43, 16 August 2011 (2011-08-16) * |
胡美华等: ""4-(6-氯喹喔啉-2-氧基)苯酚的合成"", 《农药》, vol. 47, no. 4, 30 April 2008 (2008-04-30) * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104628527A (zh) * | 2013-11-12 | 2015-05-20 | 江苏扬农化工集团有限公司 | 一种制备对苯二酚的方法 |
CN104628527B (zh) * | 2013-11-12 | 2016-08-17 | 江苏扬农化工集团有限公司 | 一种制备对苯二酚的方法 |
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Address after: 256500 Boxing County Economic Development Zone, Binzhou, Shandong Patentee after: JINGBO AGROCHEMICALS TECHNOLOGY Co.,Ltd. Address before: 256500 Jingbo Agrochemical Technology Co., Ltd. of Jingbo Industrial Park, Chenhu Town, Boxing County, Binzhou City, Shandong Province Patentee before: JINGBO AGROCHEMICALS TECHNOLOGY Co.,Ltd. |
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Address after: 256500 Boxing Economic Development Zone, Shandong, Binzhou Patentee after: Shandong Jingbo Agrochemical Technology Co.,Ltd. Address before: 256500 Boxing Economic Development Zone, Shandong, Binzhou Patentee before: JINGBO AGROCHEMICALS TECHNOLOGY Co.,Ltd. |
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