CN101817782B - 一种烟磺酰胺的合成方法 - Google Patents
一种烟磺酰胺的合成方法 Download PDFInfo
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- CN101817782B CN101817782B CN2010101470434A CN201010147043A CN101817782B CN 101817782 B CN101817782 B CN 101817782B CN 2010101470434 A CN2010101470434 A CN 2010101470434A CN 201010147043 A CN201010147043 A CN 201010147043A CN 101817782 B CN101817782 B CN 101817782B
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- sodium
- dimethyl nicotinamide
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- sulfydryl
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- 238000000034 method Methods 0.000 title claims abstract description 21
- WYFKZPLSYVJLRB-UHFFFAOYSA-N n,n-dimethyl-2-sulfamoylpyridine-3-carboxamide Chemical compound CN(C)C(=O)C1=CC=CN=C1S(N)(=O)=O WYFKZPLSYVJLRB-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 230000002194 synthesizing effect Effects 0.000 title abstract description 3
- 238000006243 chemical reaction Methods 0.000 claims abstract description 39
- 238000002360 preparation method Methods 0.000 claims abstract description 24
- 238000005516 engineering process Methods 0.000 claims abstract description 9
- 230000035484 reaction time Effects 0.000 claims abstract description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 80
- 229910052801 chlorine Inorganic materials 0.000 claims description 31
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 30
- 239000000460 chlorine Substances 0.000 claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 24
- 239000000243 solution Substances 0.000 claims description 24
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 22
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 22
- 239000011734 sodium Substances 0.000 claims description 22
- 229910052708 sodium Inorganic materials 0.000 claims description 22
- 229920001021 polysulfide Polymers 0.000 claims description 21
- 238000010992 reflux Methods 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 18
- HYHCSLBZRBJJCH-UHFFFAOYSA-M sodium hydrosulfide Chemical compound [Na+].[SH-] HYHCSLBZRBJJCH-UHFFFAOYSA-M 0.000 claims description 16
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 14
- 239000007864 aqueous solution Substances 0.000 claims description 12
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 11
- 229910021529 ammonia Inorganic materials 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 11
- 239000005864 Sulphur Substances 0.000 claims description 10
- 238000005259 measurement Methods 0.000 claims description 10
- 238000000967 suction filtration Methods 0.000 claims description 10
- 238000010792 warming Methods 0.000 claims description 10
- 238000005660 chlorination reaction Methods 0.000 claims description 8
- 230000003647 oxidation Effects 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 8
- 238000004176 ammonification Methods 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 7
- 241000237502 Ostreidae Species 0.000 claims description 6
- 238000005352 clarification Methods 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 235000020636 oyster Nutrition 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000007086 side reaction Methods 0.000 abstract description 5
- 238000003786 synthesis reaction Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000012467 final product Substances 0.000 abstract description 2
- 239000000575 pesticide Substances 0.000 abstract description 2
- IHYNKGRWCDKNEG-UHFFFAOYSA-N n-(4-bromophenyl)-2,6-dihydroxybenzamide Chemical compound OC1=CC=CC(O)=C1C(=O)NC1=CC=C(Br)C=C1 IHYNKGRWCDKNEG-UHFFFAOYSA-N 0.000 abstract 1
- 230000036632 reaction speed Effects 0.000 abstract 1
- HYHCSLBZRBJJCH-UHFFFAOYSA-N sodium polysulfide Chemical compound [Na+].S HYHCSLBZRBJJCH-UHFFFAOYSA-N 0.000 abstract 1
- 229910052979 sodium sulfide Inorganic materials 0.000 abstract 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 abstract 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 12
- 239000010962 carbon steel Substances 0.000 description 12
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 12
- 239000000463 material Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 6
- 235000010265 sodium sulphite Nutrition 0.000 description 6
- 239000005586 Nicosulfuron Substances 0.000 description 5
- RTCOGUMHFFWOJV-UHFFFAOYSA-N nicosulfuron Chemical compound COC1=CC(OC)=NC(NC(=O)NS(=O)(=O)C=2C(=CC=CN=2)C(=O)N(C)C)=N1 RTCOGUMHFFWOJV-UHFFFAOYSA-N 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 5
- 239000012267 brine Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- QNZRJGJNLOMEGJ-UHFFFAOYSA-N 2-chloro-n,n-dimethylpyridine-3-carboxamide Chemical group CN(C)C(=O)C1=CC=CN=C1Cl QNZRJGJNLOMEGJ-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000002363 herbicidal effect Effects 0.000 description 2
- 239000004009 herbicide Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- MPQHBWNDIOJYNP-UHFFFAOYSA-N 2,6-dimethylpyridine-3-carboxamide Chemical compound CC1=CC=C(C(N)=O)C(C)=N1 MPQHBWNDIOJYNP-UHFFFAOYSA-N 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 241001070944 Mimosa Species 0.000 description 1
- 235000016462 Mimosa pudica Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 125000004390 alkyl sulfonyl group Chemical group 0.000 description 1
- 238000005576 amination reaction Methods 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Pyridine Compounds (AREA)
Abstract
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Priority Applications (1)
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CN2010101470434A CN101817782B (zh) | 2010-04-15 | 2010-04-15 | 一种烟磺酰胺的合成方法 |
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CN2010101470434A CN101817782B (zh) | 2010-04-15 | 2010-04-15 | 一种烟磺酰胺的合成方法 |
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CN101817782A CN101817782A (zh) | 2010-09-01 |
CN101817782B true CN101817782B (zh) | 2012-02-01 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103012258A (zh) * | 2012-12-10 | 2013-04-03 | 常州大学 | 一种2-磺酰氨-n,n-二甲基烟酰胺的生产工艺 |
CN106279015B (zh) * | 2016-08-10 | 2019-06-11 | 安徽省化工研究院 | 一种2-氨基磺酰基-n,n-二甲基烟酰胺的制备方法 |
CN108707109A (zh) * | 2018-08-29 | 2018-10-26 | 常州沃腾化工科技有限公司 | 一种2-甲氧基-4-三氟甲基吡啶-3-磺酰氯的制备方法 |
CN114181140A (zh) * | 2022-02-16 | 2022-03-15 | 安徽华星化工有限公司 | 一种制备2-巯基-n,n-二甲基烟酰胺的方法 |
-
2010
- 2010-04-15 CN CN2010101470434A patent/CN101817782B/zh active Active
Non-Patent Citations (2)
Title |
---|
孙健,等.除草剂烟嘧磺隆中间体2-氨基磺酰基-N,N-二甲基-3-吡啶酰胺的合成.《贵州化工》.2006,第31卷(第3期),11-12. * |
杨荣国,等.N,N-二甲基-2-胺基磺酰基-吡啶酰胺的合成研究.《科技信息》.2009,490. * |
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Address after: 256500 Boxing County Economic Development Zone, Binzhou, Shandong Patentee after: JINGBO AGROCHEMICALS TECHNOLOGY Co.,Ltd. Address before: 256500 Boxing County Economic Development Zone, Binzhou, Shandong Patentee before: JINGBO AGROCHEMICALS TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20220708 Address after: 256500 Boxing Economic Development Zone, Shandong, Binzhou Patentee after: JINGBO AGROCHEMICALS TECHNOLOGY Co.,Ltd. Patentee after: Shandong Jingbo Biotechnology Co.,Ltd. Address before: 256500 Boxing Economic Development Zone, Shandong, Binzhou 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. Patentee after: Shandong Jingbo Biotechnology Co.,Ltd. Address before: 256500 Boxing Economic Development Zone, Shandong, Binzhou Patentee before: JINGBO AGROCHEMICALS TECHNOLOGY Co.,Ltd. Patentee before: Shandong Jingbo Biotechnology Co.,Ltd. |
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