CN108558673B - 一种生产2-(1-环己烯基)乙胺的方法 - Google Patents
一种生产2-(1-环己烯基)乙胺的方法 Download PDFInfo
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- CN108558673B CN108558673B CN201810327722.6A CN201810327722A CN108558673B CN 108558673 B CN108558673 B CN 108558673B CN 201810327722 A CN201810327722 A CN 201810327722A CN 108558673 B CN108558673 B CN 108558673B
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- China
- Prior art keywords
- hydrogen
- reaction
- ethylamine
- cyclohexenyl
- consumption
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- 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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- IUDMXOOVKMKODN-UHFFFAOYSA-N 2-(cyclohexen-1-yl)ethanamine Chemical compound NCCC1=CCCCC1 IUDMXOOVKMKODN-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 64
- 239000001257 hydrogen Substances 0.000 claims abstract description 64
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 238000006243 chemical reaction Methods 0.000 claims abstract description 44
- OYEXEQFKIPJKJK-UHFFFAOYSA-N 2-(cyclohexen-1-yl)acetonitrile Chemical compound N#CCC1=CCCCC1 OYEXEQFKIPJKJK-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000003054 catalyst Substances 0.000 claims abstract description 26
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000002904 solvent Substances 0.000 claims abstract description 17
- 150000002431 hydrogen Chemical class 0.000 claims abstract description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 12
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 6
- -1 nickel-aluminum-iron Chemical group 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 claims description 2
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 238000005984 hydrogenation reaction Methods 0.000 abstract description 13
- 238000000926 separation method Methods 0.000 abstract description 12
- 239000002994 raw material Substances 0.000 abstract description 10
- 238000001816 cooling Methods 0.000 abstract description 7
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 abstract description 5
- 229910000564 Raney nickel Inorganic materials 0.000 abstract description 4
- 238000009776 industrial production Methods 0.000 abstract description 4
- 238000007086 side reaction Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 10
- HFACYWDPMNWMIW-UHFFFAOYSA-N 2-cyclohexylethanamine Chemical compound NCCC1CCCCC1 HFACYWDPMNWMIW-UHFFFAOYSA-N 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- MXFPACNADGXIQY-UHFFFAOYSA-N 2-cyclohexylacetonitrile Chemical compound N#CCC1CCCCC1 MXFPACNADGXIQY-UHFFFAOYSA-N 0.000 description 7
- 239000000498 cooling water Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 238000009835 boiling Methods 0.000 description 6
- 239000012295 chemical reaction liquid Substances 0.000 description 5
- 238000004817 gas chromatography Methods 0.000 description 5
- 229910021529 ammonia Inorganic materials 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 description 3
- MKXZASYAUGDDCJ-SZMVWBNQSA-N LSM-2525 Chemical compound C1CCC[C@H]2[C@@]3([H])N(C)CC[C@]21C1=CC(OC)=CC=C1C3 MKXZASYAUGDDCJ-SZMVWBNQSA-N 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 229960001985 dextromethorphan Drugs 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000010907 mechanical stirring Methods 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- UKVIEHSSVKSQBA-UHFFFAOYSA-N methane;palladium Chemical compound C.[Pd] UKVIEHSSVKSQBA-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- 208000005374 Poisoning Diseases 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- HOFDWPHQRUGAEI-UHFFFAOYSA-N acetonitrile;cyclohexene Chemical compound CC#N.C1CCC=CC1 HOFDWPHQRUGAEI-UHFFFAOYSA-N 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 239000003434 antitussive agent Substances 0.000 description 1
- 229940124584 antitussives Drugs 0.000 description 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
- C07C209/48—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
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CN201810327722.6A CN108558673B (zh) | 2018-04-12 | 2018-04-12 | 一种生产2-(1-环己烯基)乙胺的方法 |
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CN201810327722.6A CN108558673B (zh) | 2018-04-12 | 2018-04-12 | 一种生产2-(1-环己烯基)乙胺的方法 |
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CN108558673A CN108558673A (zh) | 2018-09-21 |
CN108558673B true CN108558673B (zh) | 2021-03-16 |
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CN111807968B (zh) | 2020-07-01 | 2022-05-20 | 复旦大学 | 一种2-(1-环己烯基)乙胺的合成方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB685747A (en) * | 1949-10-14 | 1953-01-07 | Hoffmann La Roche | Cyclohexen-(1)-yl-ethylamine and process for the manufacture thereof |
CN105669465A (zh) * | 2016-03-01 | 2016-06-15 | 苏州艾缇克药物化学有限公司 | 一种1-环己烯乙胺的制备方法 |
CN107011178A (zh) * | 2017-04-27 | 2017-08-04 | 江苏理工学院 | 一种改性Pd/C催化剂催化选择性加氢制备1‑环己烯乙胺的方法 |
-
2018
- 2018-04-12 CN CN201810327722.6A patent/CN108558673B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB685747A (en) * | 1949-10-14 | 1953-01-07 | Hoffmann La Roche | Cyclohexen-(1)-yl-ethylamine and process for the manufacture thereof |
CN105669465A (zh) * | 2016-03-01 | 2016-06-15 | 苏州艾缇克药物化学有限公司 | 一种1-环己烯乙胺的制备方法 |
CN107011178A (zh) * | 2017-04-27 | 2017-08-04 | 江苏理工学院 | 一种改性Pd/C催化剂催化选择性加氢制备1‑环己烯乙胺的方法 |
Non-Patent Citations (3)
Title |
---|
Chemoselective Hydrogenation of α,β-Unsaturated Nitriles;Pavel Kukula 等;《Advanced Synthesis & Catalysis》;20041026;第346卷(第12期);第1488页图1和第1492页图6 * |
Structure-selectivity relationship in the chemoselective hydrogenation of unsaturated nitriles;Pavel Kukula 等;《Journal of Catalysis》;20050719;第234卷(第1期);第161-171页 * |
张春勇 等.骨架镍催化1-环己烯乙腈选择加氢制备1-环己烯乙胺反应动力学研究.《高校化学工程学报》.2012,第26卷(第2期),第360-363页. * |
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SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Yao Husheng Inventor after: Zhao Zhulin Inventor after: Zhang Ming Inventor before: Yao Husheng Inventor before: Zhao Zhulin Inventor before: Zhang Ming Inventor before: Chen Bo |
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CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A method for producing 2- (1-cyclohexenyl) ethylamine Effective date of registration: 20230512 Granted publication date: 20210316 Pledgee: Industrial Bank Co.,Ltd. Shanghai Minhang sub branch Pledgor: SHANGHAI JINGWEI CHEMICAL TECHNOLOGY Co.,Ltd. Registration number: Y2023310000184 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210316 Pledgee: Industrial Bank Co.,Ltd. Shanghai Minhang sub branch Pledgor: SHANGHAI JINGWEI CHEMICAL TECHNOLOGY Co.,Ltd. Registration number: Y2023310000184 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A method for producing 2- (1-cyclohexenyl) ethylamine Granted publication date: 20210316 Pledgee: Industrial Bank Co.,Ltd. Shanghai Minhang sub branch Pledgor: SHANGHAI JINGWEI CHEMICAL TECHNOLOGY Co.,Ltd. Registration number: Y2024310000409 |