CN101333199B - 一种4-(2-(n,n-二甲基氨基)乙基)吗啉的合成方法 - Google Patents
一种4-(2-(n,n-二甲基氨基)乙基)吗啉的合成方法 Download PDFInfo
- Publication number
- CN101333199B CN101333199B CN2008100214749A CN200810021474A CN101333199B CN 101333199 B CN101333199 B CN 101333199B CN 2008100214749 A CN2008100214749 A CN 2008100214749A CN 200810021474 A CN200810021474 A CN 200810021474A CN 101333199 B CN101333199 B CN 101333199B
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- China
- Prior art keywords
- morpholine
- ethyl
- dimethylamino
- reaction
- synthetic method
- 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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- PMHXGHYANBXRSZ-UHFFFAOYSA-N n,n-dimethyl-2-morpholin-4-ylethanamine Chemical compound CN(C)CCN1CCOCC1 PMHXGHYANBXRSZ-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title abstract description 4
- 230000002194 synthesizing effect Effects 0.000 title 1
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000006467 substitution reaction Methods 0.000 claims abstract description 19
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000002253 acid Substances 0.000 claims abstract description 5
- 239000011230 binding agent Substances 0.000 claims abstract description 5
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 24
- 238000010189 synthetic method Methods 0.000 claims description 20
- 238000006243 chemical reaction Methods 0.000 claims description 13
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 12
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 12
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 9
- 239000002904 solvent Substances 0.000 claims description 8
- 230000035484 reaction time Effects 0.000 claims description 7
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 claims description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 6
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- 238000010992 reflux Methods 0.000 claims description 4
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 claims description 4
- OCJBOOLMMGQPQU-UHFFFAOYSA-N 1,4-dichlorobenzene Chemical compound ClC1=CC=C(Cl)C=C1 OCJBOOLMMGQPQU-UHFFFAOYSA-N 0.000 claims description 3
- 239000007810 chemical reaction solvent Substances 0.000 claims description 3
- 229940117389 dichlorobenzene Drugs 0.000 claims description 3
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 3
- 235000015320 potassium carbonate Nutrition 0.000 claims description 3
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 235000017550 sodium carbonate Nutrition 0.000 claims description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 5
- 238000009776 industrial production Methods 0.000 abstract 1
- 238000001308 synthesis method Methods 0.000 abstract 1
- HJBWJAPEBGSQPR-UHFFFAOYSA-N DMCA Natural products COC1=CC=C(C=CC(O)=O)C=C1OC HJBWJAPEBGSQPR-UHFFFAOYSA-N 0.000 description 10
- 239000000047 product Substances 0.000 description 9
- 238000002360 preparation method Methods 0.000 description 6
- 238000003756 stirring Methods 0.000 description 5
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 4
- UEEJHVSXFDXPFK-UHFFFAOYSA-O N-dimethylethanolamine Chemical compound C[NH+](C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-O 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000005457 ice water Substances 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- RWIVICVCHVMHMU-UHFFFAOYSA-N n-aminoethylmorpholine Chemical compound NCCN1CCOCC1 RWIVICVCHVMHMU-UHFFFAOYSA-N 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- KKFDCBRMNNSAAW-UHFFFAOYSA-N 2-(morpholin-4-yl)ethanol Chemical compound OCCN1CCOCC1 KKFDCBRMNNSAAW-UHFFFAOYSA-N 0.000 description 1
- -1 Dropwise 5 0g N then Chemical compound 0.000 description 1
- 241001249696 Senna alexandrina Species 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000026030 halogenation Effects 0.000 description 1
- 238000005658 halogenation reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000001035 methylating effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN2008100214749A CN101333199B (zh) | 2008-08-04 | 2008-08-04 | 一种4-(2-(n,n-二甲基氨基)乙基)吗啉的合成方法 |
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CN2008100214749A CN101333199B (zh) | 2008-08-04 | 2008-08-04 | 一种4-(2-(n,n-二甲基氨基)乙基)吗啉的合成方法 |
Publications (2)
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CN101333199A CN101333199A (zh) | 2008-12-31 |
CN101333199B true CN101333199B (zh) | 2010-09-08 |
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CN2008100214749A Active CN101333199B (zh) | 2008-08-04 | 2008-08-04 | 一种4-(2-(n,n-二甲基氨基)乙基)吗啉的合成方法 |
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Families Citing this family (2)
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CN110183399A (zh) * | 2019-06-05 | 2019-08-30 | 辽宁科隆精细化工股份有限公司 | 一种合成4-(2-(n,n-二甲氨基)乙基)吗啉的方法 |
CN112209901B (zh) * | 2020-11-09 | 2022-03-29 | 扬州市普林斯医药科技有限公司 | 一种4-(2-(n,n-二甲基氨基)乙基)吗啉的制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4514567A (en) * | 1981-06-29 | 1985-04-30 | Air Products And Chemicals, Inc. | Process for preparing triethylenediamine |
-
2008
- 2008-08-04 CN CN2008100214749A patent/CN101333199B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4514567A (en) * | 1981-06-29 | 1985-04-30 | Air Products And Chemicals, Inc. | Process for preparing triethylenediamine |
Non-Patent Citations (1)
Title |
---|
J.W.Labadie et al.SELECTIVE CATALYTIC SYNTHESES OF MIXED ALKYL AMINES.Journal of Molecular Catalysis.1987,42374. * |
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CN101333199A (zh) | 2008-12-31 |
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Address after: 215433, No. 18 Dongfang East Road, petrochemical District, Taicang Port Development Zone, Taicang, Jiangsu Patentee after: ABA Chemicals Corp. Address before: 215433, No. 18 Dongfang East Road, petrochemical District, Taicang Port Development Zone, Taicang, Jiangsu Patentee before: ABA CHEMICALS Corp. |
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