CN103588683A - 一种对甲苯磺酰氯的合成工艺 - Google Patents
一种对甲苯磺酰氯的合成工艺 Download PDFInfo
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- CN103588683A CN103588683A CN201310476616.1A CN201310476616A CN103588683A CN 103588683 A CN103588683 A CN 103588683A CN 201310476616 A CN201310476616 A CN 201310476616A CN 103588683 A CN103588683 A CN 103588683A
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- CN
- China
- Prior art keywords
- toluene
- synthesis technique
- tosyl chloride
- chloride
- auxiliary agent
- 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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- YYROPELSRYBVMQ-UHFFFAOYSA-N 4-toluenesulfonyl chloride Chemical compound CC1=CC=C(S(Cl)(=O)=O)C=C1 YYROPELSRYBVMQ-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 10
- 238000003786 synthesis reaction Methods 0.000 title claims abstract description 10
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims abstract description 81
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 17
- XTHPWXDJESJLNJ-UHFFFAOYSA-N chlorosulfonic acid Substances OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 claims abstract description 12
- 235000019270 ammonium chloride Nutrition 0.000 claims abstract description 9
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 238000000638 solvent extraction Methods 0.000 claims abstract description 6
- 238000003828 vacuum filtration Methods 0.000 claims abstract description 6
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000012752 auxiliary agent Substances 0.000 claims description 10
- 238000006277 sulfonation reaction Methods 0.000 claims description 10
- 238000010792 warming Methods 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 7
- 238000002425 crystallisation Methods 0.000 claims description 5
- 230000008025 crystallization Effects 0.000 claims description 5
- 210000003608 fece Anatomy 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 8
- 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 2
- 238000001035 drying Methods 0.000 abstract 1
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 abstract 1
- 239000000047 product Substances 0.000 description 8
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 7
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 4
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 238000007086 side reaction Methods 0.000 description 2
- HDECRAPHCDXMIJ-UHFFFAOYSA-N 2-methylbenzenesulfonyl chloride Chemical compound CC1=CC=CC=C1S(Cl)(=O)=O HDECRAPHCDXMIJ-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- XFDJMIHUAHSGKG-UHFFFAOYSA-N chlorethoxyfos Chemical compound CCOP(=S)(OCC)OC(Cl)C(Cl)(Cl)Cl XFDJMIHUAHSGKG-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- UHZYTMXLRWXGPK-UHFFFAOYSA-N phosphorus pentachloride Chemical compound ClP(Cl)(Cl)(Cl)Cl UHZYTMXLRWXGPK-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 231100000004 severe toxicity Toxicity 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010189 synthetic method 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
- LMYRWZFENFIFIT-UHFFFAOYSA-N toluene-4-sulfonamide Chemical compound CC1=CC=C(S(N)(=O)=O)C=C1 LMYRWZFENFIFIT-UHFFFAOYSA-N 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310476616.1A CN103588683B (zh) | 2013-10-14 | 2013-10-14 | 一种对甲苯磺酰氯的合成工艺 |
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CN201310476616.1A CN103588683B (zh) | 2013-10-14 | 2013-10-14 | 一种对甲苯磺酰氯的合成工艺 |
Publications (2)
Publication Number | Publication Date |
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CN103588683A true CN103588683A (zh) | 2014-02-19 |
CN103588683B CN103588683B (zh) | 2016-02-10 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105503671A (zh) * | 2015-12-22 | 2016-04-20 | 嘉兴学院 | 制备对甲苯磺酰氯的方法 |
CN107089933A (zh) * | 2017-05-23 | 2017-08-25 | 淮海工学院 | 一种对甲苯磺酰氯的制备方法 |
CN107089935A (zh) * | 2017-05-23 | 2017-08-25 | 淮海工学院 | 一种对甲砜基甲苯的制备方法 |
CN113277965A (zh) * | 2021-05-21 | 2021-08-20 | 金华双宏化工有限公司 | 利用微通道反应器连续合成对甲苯磺酰氯的方法 |
CN113582883A (zh) * | 2021-08-03 | 2021-11-02 | 金华双宏化工有限公司 | 连续合成对甲苯磺酰氯的方法 |
CN115710204A (zh) * | 2022-11-21 | 2023-02-24 | 金华双宏化工有限公司 | 连续合成苯磺酰氯的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3686300A (en) * | 1969-03-14 | 1972-08-22 | Joachim Oten | Process for the preparation of p-toluenesulfochloride |
JPH02108661A (ja) * | 1988-10-18 | 1990-04-20 | Eiwa Kasei Kogyo Kk | 芳香族スルホニルクロライド類の製造方法 |
CN1436773A (zh) * | 2003-01-20 | 2003-08-20 | 浙江大学 | 甲苯磺酰氯合成新方法 |
CN1569825A (zh) * | 2003-07-17 | 2005-01-26 | 东港工贸集团有限公司 | 一种芳烃磺酰氯衍生物的制备方法 |
CN1824649A (zh) * | 2006-02-22 | 2006-08-30 | 江苏康祥集团公司 | 苯磺酰氯生产工艺方法 |
-
2013
- 2013-10-14 CN CN201310476616.1A patent/CN103588683B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3686300A (en) * | 1969-03-14 | 1972-08-22 | Joachim Oten | Process for the preparation of p-toluenesulfochloride |
JPH02108661A (ja) * | 1988-10-18 | 1990-04-20 | Eiwa Kasei Kogyo Kk | 芳香族スルホニルクロライド類の製造方法 |
CN1436773A (zh) * | 2003-01-20 | 2003-08-20 | 浙江大学 | 甲苯磺酰氯合成新方法 |
CN1569825A (zh) * | 2003-07-17 | 2005-01-26 | 东港工贸集团有限公司 | 一种芳烃磺酰氯衍生物的制备方法 |
CN1824649A (zh) * | 2006-02-22 | 2006-08-30 | 江苏康祥集团公司 | 苯磺酰氯生产工艺方法 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105503671A (zh) * | 2015-12-22 | 2016-04-20 | 嘉兴学院 | 制备对甲苯磺酰氯的方法 |
CN107089933A (zh) * | 2017-05-23 | 2017-08-25 | 淮海工学院 | 一种对甲苯磺酰氯的制备方法 |
CN107089935A (zh) * | 2017-05-23 | 2017-08-25 | 淮海工学院 | 一种对甲砜基甲苯的制备方法 |
CN113277965A (zh) * | 2021-05-21 | 2021-08-20 | 金华双宏化工有限公司 | 利用微通道反应器连续合成对甲苯磺酰氯的方法 |
CN113582883A (zh) * | 2021-08-03 | 2021-11-02 | 金华双宏化工有限公司 | 连续合成对甲苯磺酰氯的方法 |
CN113582883B (zh) * | 2021-08-03 | 2022-11-04 | 金华双宏化工有限公司 | 连续合成对甲苯磺酰氯的方法 |
WO2023010649A1 (zh) * | 2021-08-03 | 2023-02-09 | 金华双宏化工有限公司 | 连续合成对甲苯磺酰氯的方法 |
CN115710204A (zh) * | 2022-11-21 | 2023-02-24 | 金华双宏化工有限公司 | 连续合成苯磺酰氯的方法 |
CN115710204B (zh) * | 2022-11-21 | 2024-01-09 | 金华双宏化工有限公司 | 连续合成苯磺酰氯的方法 |
Also Published As
Publication number | Publication date |
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CN103588683B (zh) | 2016-02-10 |
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Inventor after: Jiang Jianhao Inventor before: Su Jianli |
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Effective date of registration: 20170706 Address after: 528051 National Torch Innovation and Innovation Park, Guangdong, Foshan province (No. 13, Huabao Road, Chancheng District, Foshan), C1-9, C1-10, C1-11-1 Patentee after: GUANGDONG KEYWA CHEMICAL TRADING CENTER CO.,LTD. Address before: 266061 Shandong, Laoshan, Hongkong East Road, No. Pioneering Park, biological park, room 248, No. 239 Patentee before: QINGDAO WINCHANCE TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20200910 Address after: Room 401, 243 science Avenue, Guangzhou hi tech Industrial Development Zone, Guangzhou, Guangdong 510000 Patentee after: GUANGZHOU QIHUA Co.,Ltd. Address before: 528051 National Torch Innovation and Innovation Park, Guangdong, Foshan province (No. 13, Huabao Road, Chancheng District, Foshan), C1-9, C1-10, C1-11-1 Patentee before: GUANGDONG KEYWA CHEMICAL TRADING CENTER Co.,Ltd. |
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Effective date of registration: 20221221 Address after: Floor 5, No. 1, Shatian South 7, Lide Village, Lianxia Town, Chenghai District, Shantou City, Guangdong Province 515800 Patentee after: Shantou Chengli daily chemical products Co.,Ltd. Address before: 510000 Room 401, 243 science Avenue, Guangzhou hi tech Industrial Development Zone, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU QIHUA CO.,LTD. |