CN102285961B - 一种度洛西汀手性中间体的制备方法 - Google Patents
一种度洛西汀手性中间体的制备方法 Download PDFInfo
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- CN102285961B CN102285961B CN 201110179113 CN201110179113A CN102285961B CN 102285961 B CN102285961 B CN 102285961B CN 201110179113 CN201110179113 CN 201110179113 CN 201110179113 A CN201110179113 A CN 201110179113A CN 102285961 B CN102285961 B CN 102285961B
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- Prior art keywords
- thienyl
- dimethylamino
- propyl alcohol
- alcohol
- preparation
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- 238000000034 method Methods 0.000 title abstract description 17
- ZEUITGRIYCTCEM-KRWDZBQOSA-N (S)-duloxetine Chemical compound C1([C@@H](OC=2C3=CC=CC=C3C=CC=2)CCNC)=CC=CS1 ZEUITGRIYCTCEM-KRWDZBQOSA-N 0.000 title abstract description 12
- 229960002866 duloxetine Drugs 0.000 title abstract description 10
- 230000006340 racemization Effects 0.000 claims abstract description 16
- 239000006227 byproduct Substances 0.000 claims abstract description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 89
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical group CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 75
- 238000002360 preparation method Methods 0.000 claims description 37
- -1 (±)-3-(dimethylamino)-1-(2-thienyl)-1-propyl Chemical group 0.000 claims description 30
- 238000003756 stirring Methods 0.000 claims description 23
- 230000002378 acidificating effect Effects 0.000 claims description 22
- 238000006243 chemical reaction Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims description 16
- 239000002904 solvent Substances 0.000 claims description 16
- 238000001035 drying Methods 0.000 claims description 15
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical group CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 10
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 9
- MIOPJNTWMNEORI-XVKPBYJWSA-N (R)-camphorsulfonic acid Chemical compound C1C[C@]2(CS(O)(=O)=O)C(=O)C[C@H]1C2(C)C MIOPJNTWMNEORI-XVKPBYJWSA-N 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 150000007524 organic acids Chemical class 0.000 claims description 8
- 235000019260 propionic acid Nutrition 0.000 claims description 8
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical group O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims description 8
- 238000010992 reflux Methods 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 4
- 238000005194 fractionation Methods 0.000 claims description 4
- 230000035484 reaction time Effects 0.000 claims description 4
- 239000000047 product Substances 0.000 claims description 3
- 238000000638 solvent extraction Methods 0.000 claims 1
- XWCNSHMHUZCRLN-MRVPVSSYSA-N (1r)-3-(dimethylamino)-1-thiophen-2-ylpropan-1-ol Chemical compound CN(C)CC[C@@H](O)C1=CC=CS1 XWCNSHMHUZCRLN-MRVPVSSYSA-N 0.000 abstract 1
- 230000001131 transforming effect Effects 0.000 abstract 1
- 235000019441 ethanol Nutrition 0.000 description 55
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 33
- 239000007787 solid Substances 0.000 description 27
- 239000000243 solution Substances 0.000 description 24
- 238000005406 washing Methods 0.000 description 21
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 14
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 12
- 230000006837 decompression Effects 0.000 description 12
- 239000000706 filtrate Substances 0.000 description 12
- 239000012044 organic layer Substances 0.000 description 9
- 238000004128 high performance liquid chromatography Methods 0.000 description 8
- 239000000284 extract Substances 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 239000012452 mother liquor Substances 0.000 description 6
- 238000001953 recrystallisation Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical class [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 5
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical class [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- CWLKTJOTWITYSI-UHFFFAOYSA-N 1-fluoronaphthalene Chemical compound C1=CC=C2C(F)=CC=CC2=C1 CWLKTJOTWITYSI-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 235000002639 sodium chloride Nutrition 0.000 description 2
- XWCNSHMHUZCRLN-QMMMGPOBSA-N CN(C)CC[C@@H](c1ccc[s]1)O Chemical compound CN(C)CC[C@@H](c1ccc[s]1)O XWCNSHMHUZCRLN-QMMMGPOBSA-N 0.000 description 1
- JFTURWWGPMTABQ-SFHVURJKSA-N CN(C)CC[C@@H](c1ccc[s]1)Oc1c(cccc2)c2ccc1 Chemical compound CN(C)CC[C@@H](c1ccc[s]1)Oc1c(cccc2)c2ccc1 JFTURWWGPMTABQ-SFHVURJKSA-N 0.000 description 1
- 206010066218 Stress Urinary Incontinence Diseases 0.000 description 1
- DPDMMXDBJGCCQC-UHFFFAOYSA-N [Na].[Cl] Chemical compound [Na].[Cl] DPDMMXDBJGCCQC-UHFFFAOYSA-N 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 150000001733 carboxylic acid esters Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 229940029644 cymbalta Drugs 0.000 description 1
- 230000017858 demethylation Effects 0.000 description 1
- 238000010520 demethylation reaction Methods 0.000 description 1
- 238000006266 etherification reaction Methods 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
- 208000024714 major depressive disease Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 208000004296 neuralgia Diseases 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- AHWALFGBDFAJAI-UHFFFAOYSA-N phenyl carbonochloridate Chemical compound ClC(=O)OC1=CC=CC=C1 AHWALFGBDFAJAI-UHFFFAOYSA-N 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000003775 serotonin noradrenalin reuptake inhibitor Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 208000001072 type 2 diabetes mellitus Diseases 0.000 description 1
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
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CN102285961B true CN102285961B (zh) | 2013-05-15 |
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CN104803968B (zh) * | 2014-01-23 | 2017-05-31 | 海门慧聚药业有限公司 | 一种度洛西汀手性中间体扁桃酸盐的制备方法 |
CN104829587B (zh) * | 2015-05-08 | 2017-07-21 | 上海万巷制药有限公司 | 盐酸度洛西汀的制备 |
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CN101389621A (zh) * | 2006-02-21 | 2009-03-18 | 特瓦制药工业有限公司 | 制备一种度洛西汀的中间体(s)-(-)-n,n-二甲基-3-(2-噻吩基)-3-羟基丙胺的方法 |
CN101391991A (zh) * | 2008-10-09 | 2009-03-25 | 苏州市立德化学有限公司 | 一种度洛西汀的制备方法 |
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Inventor after: Zhao Wenjing Inventor after: Xu Haoyu Inventor after: Chu Jiegen Inventor after: Xia Yan Inventor after: Yin Bixi Inventor before: Zhao Wenjing Inventor before: Chu Jiegen Inventor before: Xia Yan Inventor before: Yin Bixi |
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Free format text: CORRECT: INVENTOR; FROM: ZHAO WENJING CHU JIEGEN XIA YAN YIN BIXI TO: ZHAO WENJING XU HAOYU CHU JIEGEN XIA YAN YIN BIXI |
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