CN111039812B - 一种微通道连续法制备色酚as-ol的方法 - Google Patents
一种微通道连续法制备色酚as-ol的方法 Download PDFInfo
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- CN111039812B CN111039812B CN202010030345.7A CN202010030345A CN111039812B CN 111039812 B CN111039812 B CN 111039812B CN 202010030345 A CN202010030345 A CN 202010030345A CN 111039812 B CN111039812 B CN 111039812B
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- reactor
- hydroxy
- microchannel
- solution
- naphthol
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- AQYMRQUYPFCXDM-UHFFFAOYSA-N 3-hydroxy-n-(2-methoxyphenyl)naphthalene-2-carboxamide Chemical compound COC1=CC=CC=C1NC(=O)C1=CC2=CC=CC=C2C=C1O AQYMRQUYPFCXDM-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000011437 continuous method Methods 0.000 title claims abstract description 6
- ALKYHXVLJMQRLQ-UHFFFAOYSA-N 3-Hydroxy-2-naphthoate Chemical compound C1=CC=C2C=C(O)C(C(=O)O)=CC2=C1 ALKYHXVLJMQRLQ-UHFFFAOYSA-N 0.000 claims abstract description 9
- FAIAAWCVCHQXDN-UHFFFAOYSA-N phosphorus trichloride Chemical compound ClP(Cl)Cl FAIAAWCVCHQXDN-UHFFFAOYSA-N 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 238000005406 washing Methods 0.000 claims abstract description 5
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 claims description 30
- 239000000243 solution Substances 0.000 claims description 27
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 18
- RLCZBUOZNFAZLK-UHFFFAOYSA-N 3-hydroxynaphthalene-2-carbonyl chloride Chemical compound C1=CC=C2C=C(C(Cl)=O)C(O)=CC2=C1 RLCZBUOZNFAZLK-UHFFFAOYSA-N 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 9
- VMPITZXILSNTON-UHFFFAOYSA-N o-anisidine Chemical compound COC1=CC=CC=C1N VMPITZXILSNTON-UHFFFAOYSA-N 0.000 claims description 9
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 7
- -1 polytetrafluoroethylene Polymers 0.000 claims description 5
- 239000012295 chemical reaction liquid Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 2
- 230000003321 amplification Effects 0.000 abstract description 5
- 238000003199 nucleic acid amplification method Methods 0.000 abstract description 5
- 238000007112 amidation reaction Methods 0.000 abstract description 2
- 150000004982 aromatic amines Chemical class 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- CJAAPVQEZPAQNI-UHFFFAOYSA-N (2-methylphenyl)methanamine Chemical compound CC1=CC=CC=C1CN CJAAPVQEZPAQNI-UHFFFAOYSA-N 0.000 abstract 2
- 150000001263 acyl chlorides Chemical class 0.000 abstract 2
- 238000005917 acylation reaction Methods 0.000 abstract 2
- 230000006181 N-acylation Effects 0.000 abstract 1
- 230000010933 acylation Effects 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 239000012024 dehydrating agents Substances 0.000 abstract 1
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 238000009776 industrial production Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 238000001256 steam distillation Methods 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 description 6
- 239000004744 fabric Substances 0.000 description 4
- 239000012860 organic pigment Substances 0.000 description 4
- 239000000049 pigment Substances 0.000 description 4
- JFGQHAHJWJBOPD-UHFFFAOYSA-N 3-hydroxy-n-phenylnaphthalene-2-carboxamide Chemical class OC1=CC2=CC=CC=C2C=C1C(=O)NC1=CC=CC=C1 JFGQHAHJWJBOPD-UHFFFAOYSA-N 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- 229920002978 Vinylon Polymers 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229920006239 diacetate fiber Polymers 0.000 description 1
- 238000010017 direct printing Methods 0.000 description 1
- 238000010018 discharge printing Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000011165 process development Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000010019 resist printing Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
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CN202010030345.7A CN111039812B (zh) | 2020-01-13 | 2020-01-13 | 一种微通道连续法制备色酚as-ol的方法 |
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CN202010030345.7A CN111039812B (zh) | 2020-01-13 | 2020-01-13 | 一种微通道连续法制备色酚as-ol的方法 |
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CN111039812A CN111039812A (zh) | 2020-04-21 |
CN111039812B true CN111039812B (zh) | 2023-01-06 |
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CN113307745A (zh) * | 2021-04-06 | 2021-08-27 | 湖北浩元材料科技有限公司 | 一种色酚as系列产品的生产方法及系统 |
CN113666842A (zh) * | 2021-09-23 | 2021-11-19 | 河北凯威恒诚制药有限公司 | 一种连续流特立氟胺制备工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1946811A (zh) * | 2004-04-22 | 2007-04-11 | 科莱恩产品(德国)有限公司 | 高纯度萘酚as颜料 |
JP2009106864A (ja) * | 2007-10-30 | 2009-05-21 | Fuji Xerox Co Ltd | マイクロリアクターを用いた反応方法及びマイクロリアクター |
CN104844470A (zh) * | 2015-03-23 | 2015-08-19 | 江苏华益科技有限公司 | 一种新型绿色色酚色基类产品合成工艺 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6653309B1 (en) * | 1999-04-26 | 2003-11-25 | Vertex Pharmaceuticals Incorporated | Inhibitors of IMPDH enzyme technical field of the invention |
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2020
- 2020-01-13 CN CN202010030345.7A patent/CN111039812B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1946811A (zh) * | 2004-04-22 | 2007-04-11 | 科莱恩产品(德国)有限公司 | 高纯度萘酚as颜料 |
JP2009106864A (ja) * | 2007-10-30 | 2009-05-21 | Fuji Xerox Co Ltd | マイクロリアクターを用いた反応方法及びマイクロリアクター |
CN104844470A (zh) * | 2015-03-23 | 2015-08-19 | 江苏华益科技有限公司 | 一种新型绿色色酚色基类产品合成工艺 |
Non-Patent Citations (3)
Title |
---|
Antibacterial and herbicidal activity of ring-substituted 3-hydroxynaphthalene-2-carboxanilides;Jiri Kos等;《Molecules》;20130708;第18卷;第7977-7997页 * |
大黄酸酰胺衍生物的连续化合成研究;缪丽等;《广州化工》;20180531;第46卷(第9期);第33-34,71页 * |
微通道反应器在合成反应中的应用;穆金霞等;《化学进展》;20080131;第20卷(第1期);第60-75页 * |
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Address after: Feicheng Yuehai Chemical Co., Ltd., Feicheng Chemical Industrial Park, Tai'an City, Shandong Province Applicant after: Taian Yuehai New Material Co.,Ltd. Address before: Feicheng Yuehai Chemical Co., Ltd., Feicheng Chemical Industrial Park, Tai'an City, Shandong Province Applicant before: Feicheng Yuehai Chemical Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: A method for preparing naphthol AS-OL using microchannel continuous method Effective date of registration: 20230329 Granted publication date: 20230106 Pledgee: Taian Bank Co.,Ltd. Feicheng Fengshan sub branch Pledgor: Taian Yuehai New Material Co.,Ltd. Registration number: Y2023980036404 |
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Granted publication date: 20230106 Pledgee: Taian Bank Co.,Ltd. Feicheng Fengshan sub branch Pledgor: Taian Yuehai New Material Co.,Ltd. Registration number: Y2023980036404 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A method for preparing naphthol AS-OL using microchannel continuous method Granted publication date: 20230106 Pledgee: Taian Bank Co.,Ltd. Feicheng Fengshan sub branch Pledgor: Taian Yuehai New Material Co.,Ltd. Registration number: Y2024980010193 |