CN105175294A - 一种以氯苯为原料合成对氨基苯磺酰胺的方法 - Google Patents
一种以氯苯为原料合成对氨基苯磺酰胺的方法 Download PDFInfo
- Publication number
- CN105175294A CN105175294A CN201510538277.4A CN201510538277A CN105175294A CN 105175294 A CN105175294 A CN 105175294A CN 201510538277 A CN201510538277 A CN 201510538277A CN 105175294 A CN105175294 A CN 105175294A
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- CN
- China
- Prior art keywords
- chlorobenzene
- mixture
- reaction
- sulfanilamide
- ammonia
- 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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Links
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 18
- FDDDEECHVMSUSB-UHFFFAOYSA-N sulfanilamide Chemical compound NC1=CC=C(S(N)(=O)=O)C=C1 FDDDEECHVMSUSB-UHFFFAOYSA-N 0.000 title abstract description 6
- 229940124530 sulfonamide Drugs 0.000 title abstract description 6
- 239000002994 raw material Substances 0.000 title abstract description 4
- 230000002194 synthesizing effect Effects 0.000 title abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000006243 chemical reaction Methods 0.000 claims abstract description 26
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 14
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 12
- XTHPWXDJESJLNJ-UHFFFAOYSA-N chlorosulfonic acid Substances OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 claims abstract description 9
- 235000019270 ammonium chloride Nutrition 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 238000000926 separation method Methods 0.000 claims abstract description 4
- 238000001035 drying Methods 0.000 claims abstract description 3
- 150000001408 amides Chemical class 0.000 claims description 13
- 238000003786 synthesis reaction Methods 0.000 claims description 10
- 238000010792 warming Methods 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 9
- 239000011259 mixed solution Substances 0.000 claims description 7
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical group Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 claims description 6
- GBRBMTNGQBKBQE-UHFFFAOYSA-L copper;diiodide Chemical compound I[Cu]I GBRBMTNGQBKBQE-UHFFFAOYSA-L 0.000 claims description 4
- 229910021595 Copper(I) iodide Inorganic materials 0.000 claims description 3
- 229910000365 copper sulfate Inorganic materials 0.000 claims description 3
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 3
- LSXDOTMGLUJQCM-UHFFFAOYSA-M copper(i) iodide Chemical compound I[Cu] LSXDOTMGLUJQCM-UHFFFAOYSA-M 0.000 claims description 3
- 229960003280 cupric chloride Drugs 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 3
- SIQZJFKTROUNPI-UHFFFAOYSA-N 1-(hydroxymethyl)-5,5-dimethylhydantoin Chemical compound CC1(C)N(CO)C(=O)NC1=O SIQZJFKTROUNPI-UHFFFAOYSA-N 0.000 claims description 2
- 229910021591 Copper(I) chloride Inorganic materials 0.000 claims description 2
- QPLDLSVMHZLSFG-UHFFFAOYSA-N CuO Inorganic materials [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 2
- 229960000355 copper sulfate Drugs 0.000 claims description 2
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 claims description 2
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 claims description 2
- LBJNMUFDOHXDFG-UHFFFAOYSA-N copper;hydrate Chemical compound O.[Cu].[Cu] LBJNMUFDOHXDFG-UHFFFAOYSA-N 0.000 claims description 2
- 229960004643 cupric oxide Drugs 0.000 claims description 2
- 229940045803 cuprous chloride Drugs 0.000 claims description 2
- 239000000706 filtrate Substances 0.000 claims description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract description 6
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 3
- 238000006277 sulfonation reaction Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract 5
- KEQGZUUPPQEDPF-UHFFFAOYSA-N 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione Chemical compound CC1(C)N(Cl)C(=O)N(Cl)C1=O KEQGZUUPPQEDPF-UHFFFAOYSA-N 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 3
- 238000005915 ammonolysis reaction Methods 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- KMVZDSQHLDGKGV-UHFFFAOYSA-N 2-chlorobenzenesulfonyl chloride Chemical compound ClC1=CC=CC=C1S(Cl)(=O)=O KMVZDSQHLDGKGV-UHFFFAOYSA-N 0.000 abstract 1
- 238000005660 chlorination reaction Methods 0.000 abstract 1
- 230000001376 precipitating effect Effects 0.000 abstract 1
- 238000010025 steaming Methods 0.000 abstract 1
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 7
- 239000000047 product Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 3
- 229940117389 dichlorobenzene Drugs 0.000 description 3
- 238000011049 filling Methods 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- HHHDJHHNEURCNV-UHFFFAOYSA-N 4-chlorobenzenesulfonamide Chemical compound NS(=O)(=O)C1=CC=C(Cl)C=C1 HHHDJHHNEURCNV-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 235000019636 bitter flavor Nutrition 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
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CN201510538277.4A CN105175294B (zh) | 2015-08-28 | 2015-08-28 | 一种以氯苯为原料合成对氨基苯磺酰胺的方法 |
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CN201510538277.4A CN105175294B (zh) | 2015-08-28 | 2015-08-28 | 一种以氯苯为原料合成对氨基苯磺酰胺的方法 |
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CN105175294A true CN105175294A (zh) | 2015-12-23 |
CN105175294B CN105175294B (zh) | 2017-03-22 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109456232A (zh) * | 2018-12-17 | 2019-03-12 | 苏州华道生物药业股份有限公司 | 一种对乙基苯磺酰胺的制备工艺 |
US10906905B2 (en) | 2016-10-14 | 2021-02-02 | Jiangsu Hengrui Medicine Co., Ltd. | Five-membered heteroaryl ring bridged ring derivative, preparation method therefor and medical use thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD80697A (zh) * | ||||
CN103319381A (zh) * | 2013-06-14 | 2013-09-25 | 湖州康企药业有限公司 | 一种高纯度精磺胺的制备方法 |
CN103483230A (zh) * | 2013-09-09 | 2014-01-01 | 南通柏盛化工有限公司 | 对氨基苯磺酰胺的制备方法 |
-
2015
- 2015-08-28 CN CN201510538277.4A patent/CN105175294B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD80697A (zh) * | ||||
CN103319381A (zh) * | 2013-06-14 | 2013-09-25 | 湖州康企药业有限公司 | 一种高纯度精磺胺的制备方法 |
CN103483230A (zh) * | 2013-09-09 | 2014-01-01 | 南通柏盛化工有限公司 | 对氨基苯磺酰胺的制备方法 |
Non-Patent Citations (1)
Title |
---|
朱传方等: "偶氮磺酰胺类化合物的合成及热色性能研究", 《精细化工》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10906905B2 (en) | 2016-10-14 | 2021-02-02 | Jiangsu Hengrui Medicine Co., Ltd. | Five-membered heteroaryl ring bridged ring derivative, preparation method therefor and medical use thereof |
CN109456232A (zh) * | 2018-12-17 | 2019-03-12 | 苏州华道生物药业股份有限公司 | 一种对乙基苯磺酰胺的制备工艺 |
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CN105175294B (zh) | 2017-03-22 |
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GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170906 Address after: 215216, 159, Dong Guan Road, Tongli Town, Wujiang District, Jiangsu, Suzhou Patentee after: Wu Gan Pharmaceutical (Suzhou) Co., Ltd. Address before: 215216, 1, Dong Guan Road, Tuen Mun village, Tongli Town, Wujiang District, Jiangsu, Suzhou Patentee before: Suzhou Wugan Pharmaceutical Co.,Ltd. |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A method for synthesizing p-aminobenzene sulfonamide from chlorobenzene Effective date of registration: 20210831 Granted publication date: 20170322 Pledgee: Bank of China Limited Suzhou Yangtze River Delta integration Demonstration Zone Branch Pledgor: WUGAN PHARMACEUTICAL (SUZHOU) Co.,Ltd. Registration number: Y2021980008614 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |