CN104355954B - 一种制备四氢萘胺类化合物的工艺方法 - Google Patents
一种制备四氢萘胺类化合物的工艺方法 Download PDFInfo
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- CN104355954B CN104355954B CN201410620453.4A CN201410620453A CN104355954B CN 104355954 B CN104355954 B CN 104355954B CN 201410620453 A CN201410620453 A CN 201410620453A CN 104355954 B CN104355954 B CN 104355954B
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- compounds
- reaction
- tetralin
- naphthylamine
- formula
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- 238000000034 method Methods 0.000 title claims abstract description 22
- JRZGPXSSNPTNMA-UHFFFAOYSA-N 1,2,3,4-tetrahydronaphthalen-1-amine Chemical class C1=CC=C2C(N)CCCC2=C1 JRZGPXSSNPTNMA-UHFFFAOYSA-N 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 claims abstract description 28
- -1 naphthylamine compound Chemical class 0.000 claims abstract description 24
- 239000001257 hydrogen Substances 0.000 claims abstract description 15
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 15
- 239000003054 catalyst Substances 0.000 claims abstract description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000002904 solvent Substances 0.000 claims abstract description 9
- 238000005984 hydrogenation reaction Methods 0.000 claims abstract description 5
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetraline Natural products C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 claims description 32
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 18
- 239000012752 auxiliary agent Substances 0.000 claims description 14
- 150000005002 naphthylamines Chemical class 0.000 claims description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 10
- 239000003880 polar aprotic solvent Substances 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000003513 alkali Substances 0.000 abstract description 3
- 230000007935 neutral effect Effects 0.000 abstract description 3
- 239000002253 acid Substances 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000009776 industrial production Methods 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract 1
- 239000012065 filter cake Substances 0.000 description 6
- 239000000706 filtrate Substances 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 150000002431 hydrogen Chemical class 0.000 description 5
- 238000005406 washing Methods 0.000 description 4
- GOJUJUVQIVIZAV-UHFFFAOYSA-N 2-amino-4,6-dichloropyrimidine-5-carbaldehyde Chemical group NC1=NC(Cl)=C(C=O)C(Cl)=N1 GOJUJUVQIVIZAV-UHFFFAOYSA-N 0.000 description 2
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000003586 protic polar solvent Substances 0.000 description 2
- 238000010189 synthetic method Methods 0.000 description 2
- LXJOYRVJPWDJBZ-UHFFFAOYSA-N (2-acetamido-3-hydroxyphenyl)arsonic acid Chemical compound OC=1C(=C(C=CC1)[As](O)(O)=O)NC(C)=O LXJOYRVJPWDJBZ-UHFFFAOYSA-N 0.000 description 1
- RUFPHBVGCFYCNW-UHFFFAOYSA-N 1-naphthylamine Chemical class C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 description 1
- JBIJLHTVPXGSAM-UHFFFAOYSA-N 2-naphthylamine Chemical class C1=CC=CC2=CC(N)=CC=C21 JBIJLHTVPXGSAM-UHFFFAOYSA-N 0.000 description 1
- 235000018185 Betula X alpestris Nutrition 0.000 description 1
- 235000018212 Betula X uliginosa Nutrition 0.000 description 1
- 238000006027 Birch reduction reaction Methods 0.000 description 1
- GJSYEHWZILYZBH-UHFFFAOYSA-N C(C)(=O)NC1(C(C=CC=C1)O)[As](O)(O)=O Chemical compound C(C)(=O)NC1(C(C=CC=C1)O)[As](O)(O)=O GJSYEHWZILYZBH-UHFFFAOYSA-N 0.000 description 1
- 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 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- RRMGGYGDQCMPKP-UHFFFAOYSA-N gold lithium Chemical compound [Li].[Au] RRMGGYGDQCMPKP-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002790 naphthalenes Chemical class 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium 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)
Abstract
Description
Claims (5)
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CN201410620453.4A CN104355954B (zh) | 2014-11-06 | 2014-11-06 | 一种制备四氢萘胺类化合物的工艺方法 |
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CN201410620453.4A CN104355954B (zh) | 2014-11-06 | 2014-11-06 | 一种制备四氢萘胺类化合物的工艺方法 |
Publications (2)
Publication Number | Publication Date |
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CN104355954A CN104355954A (zh) | 2015-02-18 |
CN104355954B true CN104355954B (zh) | 2017-01-25 |
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CN201410620453.4A Active CN104355954B (zh) | 2014-11-06 | 2014-11-06 | 一种制备四氢萘胺类化合物的工艺方法 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108586270A (zh) * | 2018-06-08 | 2018-09-28 | 浙江工业大学 | 一种以1,8-二氨基萘为原料制备5,6,7,8-四氢-1-萘胺的方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5382690A (en) * | 1992-08-11 | 1995-01-17 | Mitsui Toatsu Chemicals, Incorporated | Method for preparing aromatic secondary amino compound |
DE4310053A1 (de) * | 1993-03-27 | 1994-09-29 | Hoechst Ag | Hydrierkatalysator, ein Verfahren zur Herstellung und Verwendung |
DE4404220A1 (de) * | 1994-02-10 | 1995-08-17 | Bayer Ag | Ruthenium-Katalysatoren, deren Hersellung und ein Verfahren zur Herstellung von cycloaliphatischen Polyaminen unter Verwendung dieser Katalysatoren |
DE19651129A1 (de) * | 1996-12-09 | 1998-06-10 | Basf Ag | Verfahren zur Hydrierung einer aromatischen Verbindung in Gegenwart eines Trägerkatalysators |
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2014
- 2014-11-06 CN CN201410620453.4A patent/CN104355954B/zh active Active
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Address after: 201406 Fengxian District, South Lake Town, Hong Kong Road, No. 1008, No. Patentee after: SHANGHAI ALADDIN BIOCHEMICAL TECHNOLOGY Co.,Ltd. Address before: 201406 Fengxian District, South Lake Town, Hong Kong Road, No. 1008, No. Patentee before: SHANGHAI JINGCHUN SCIENTIFICAL CO.,LTD. |
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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 process method for preparing tetrahydronaphthylamine compounds Granted publication date: 20170125 Pledgee: Luwan Sub branch of Bank of Shanghai Co.,Ltd. Pledgor: SHANGHAI ALADDIN BIOCHEMICAL TECHNOLOGY Co.,Ltd. Registration number: Y2024310000453 |