CN104262318B - 一种盐酸奥洛他定的制备方法 - Google Patents
一种盐酸奥洛他定的制备方法 Download PDFInfo
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- CN104262318B CN104262318B CN201410444585.6A CN201410444585A CN104262318B CN 104262318 B CN104262318 B CN 104262318B CN 201410444585 A CN201410444585 A CN 201410444585A CN 104262318 B CN104262318 B CN 104262318B
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- CN
- China
- Prior art keywords
- acid
- olopatadine hydrochloride
- reaction
- hydrochloric acid
- olopatatadine
- 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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- 229960003139 olopatadine hydrochloride Drugs 0.000 title claims abstract description 45
- HVRLZEKDTUEKQH-NOILCQHBSA-N Olopatadine hydrochloride Chemical compound Cl.C1OC2=CC=C(CC(O)=O)C=C2C(=C/CCN(C)C)\C2=CC=CC=C21 HVRLZEKDTUEKQH-NOILCQHBSA-N 0.000 title claims abstract description 43
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 53
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical group CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 claims abstract description 51
- 238000006243 chemical reaction Methods 0.000 claims abstract description 47
- 238000000034 method Methods 0.000 claims abstract description 28
- 239000000047 product Substances 0.000 claims abstract description 25
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 14
- 230000007062 hydrolysis Effects 0.000 claims abstract description 12
- 238000007363 ring formation reaction Methods 0.000 claims abstract description 10
- AAHZCIWUDPKSJP-UHFFFAOYSA-N methyl 2-(chloromethyl)benzoate Chemical class COC(=O)C1=CC=CC=C1CCl AAHZCIWUDPKSJP-UHFFFAOYSA-N 0.000 claims abstract description 9
- -1 compound Olopatadine hydrochloride Chemical class 0.000 claims abstract description 8
- XGDZEDRBLVIUMX-UHFFFAOYSA-N methyl 2-(4-hydroxyphenyl)acetate Chemical class COC(=O)CC1=CC=C(O)C=C1 XGDZEDRBLVIUMX-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 39
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 36
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 24
- 239000002253 acid Substances 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 21
- 239000003513 alkali Substances 0.000 claims description 18
- 229950011455 isoxepac Drugs 0.000 claims description 16
- QFGMXJOBTNZHEL-UHFFFAOYSA-N isoxepac Chemical compound O1CC2=CC=CC=C2C(=O)C2=CC(CC(=O)O)=CC=C21 QFGMXJOBTNZHEL-UHFFFAOYSA-N 0.000 claims description 15
- CRZQGDNQQAALAY-UHFFFAOYSA-N Methyl benzeneacetate Chemical compound COC(=O)CC1=CC=CC=C1 CRZQGDNQQAALAY-UHFFFAOYSA-N 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- 239000012065 filter cake Substances 0.000 claims description 11
- 239000002904 solvent Substances 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 10
- 238000001953 recrystallisation Methods 0.000 claims description 10
- 239000011230 binding agent Substances 0.000 claims description 9
- 238000005406 washing Methods 0.000 claims description 9
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 8
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 8
- 239000000706 filtrate Substances 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims description 7
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 6
- 235000015320 potassium carbonate Nutrition 0.000 claims description 6
- KKJHOFUIOBIOPB-UHFFFAOYSA-N CN(C)CCC[P](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1 Chemical compound CN(C)CCC[P](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1 KKJHOFUIOBIOPB-UHFFFAOYSA-N 0.000 claims description 5
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 claims description 5
- 229910000024 caesium carbonate Inorganic materials 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 238000009833 condensation Methods 0.000 claims description 5
- 230000005494 condensation Effects 0.000 claims description 5
- LQOBMKYCRQDMTN-UHFFFAOYSA-N 3-(2-ethylphenyl)pentan-3-amine;hydrochloride Chemical compound Cl.CCC1=CC=CC=C1C(N)(CC)CC LQOBMKYCRQDMTN-UHFFFAOYSA-N 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000003444 phase transfer catalyst Substances 0.000 claims description 4
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 4
- 229910000104 sodium hydride Inorganic materials 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- 238000006266 etherification reaction Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims description 2
- 238000010009 beating Methods 0.000 claims description 2
- 230000003197 catalytic effect Effects 0.000 claims description 2
- 238000002425 crystallisation Methods 0.000 claims description 2
- 230000008025 crystallization Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000012312 sodium hydride Substances 0.000 claims description 2
- 229920000137 polyphosphoric acid Polymers 0.000 abstract description 12
- 239000006227 byproduct Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000007239 Wittig reaction Methods 0.000 abstract description 2
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 230000000694 effects Effects 0.000 description 12
- FKLJPTJMIBLJAV-UHFFFAOYSA-N Compound IV Chemical compound O1N=C(C)C=C1CCCCCCCOC1=CC=C(C=2OCCN=2)C=C1 FKLJPTJMIBLJAV-UHFFFAOYSA-N 0.000 description 11
- 150000001875 compounds Chemical class 0.000 description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 238000005194 fractionation Methods 0.000 description 5
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 5
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 5
- 239000012452 mother liquor Substances 0.000 description 5
- 238000010189 synthetic method Methods 0.000 description 5
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 4
- 238000004440 column chromatography Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- QAEDZJGFFMLHHQ-UHFFFAOYSA-N trifluoroacetic anhydride Chemical compound FC(F)(F)C(=O)OC(=O)C(F)(F)F QAEDZJGFFMLHHQ-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- WNZQDUSMALZDQF-UHFFFAOYSA-N 2-benzofuran-1(3H)-one Chemical compound C1=CC=C2C(=O)OCC2=C1 WNZQDUSMALZDQF-UHFFFAOYSA-N 0.000 description 2
- XQXPVVBIMDBYFF-UHFFFAOYSA-N 4-hydroxyphenylacetic acid Chemical compound OC(=O)CC1=CC=C(O)C=C1 XQXPVVBIMDBYFF-UHFFFAOYSA-N 0.000 description 2
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000009795 derivation Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 125000004185 ester group Chemical group 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 150000004702 methyl esters Chemical class 0.000 description 2
- 239000012044 organic layer Substances 0.000 description 2
- HPOKESDSMZRZLC-UHFFFAOYSA-N propan-2-one;hydrochloride Chemical compound Cl.CC(C)=O HPOKESDSMZRZLC-UHFFFAOYSA-N 0.000 description 2
- 238000000967 suction filtration Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- YTEUDCIEJDRJTM-UHFFFAOYSA-N 2-(chloromethyl)benzoic acid Chemical compound OC(=O)C1=CC=CC=C1CCl YTEUDCIEJDRJTM-UHFFFAOYSA-N 0.000 description 1
- 108060003345 Adrenergic Receptor Proteins 0.000 description 1
- 102000017910 Adrenergic receptor Human genes 0.000 description 1
- 0 CN(C)CCC=C1c2cc(*)ccc2OCc2ccccc12 Chemical compound CN(C)CCC=C1c2cc(*)ccc2OCc2ccccc12 0.000 description 1
- 102000015554 Dopamine receptor Human genes 0.000 description 1
- 108050004812 Dopamine receptor Proteins 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- 229940124639 Selective inhibitor Drugs 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- UZVGSSNIUNSOFA-UHFFFAOYSA-N dibenzofuran-1-carboxylic acid Chemical compound O1C2=CC=CC=C2C2=C1C=CC=C2C(=O)O UZVGSSNIUNSOFA-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010931 ester hydrolysis Methods 0.000 description 1
- 210000003630 histaminocyte Anatomy 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000010534 nucleophilic substitution reaction Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 235000019633 pungent taste Nutrition 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D313/00—Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom
- C07D313/02—Seven-membered rings
- C07D313/06—Seven-membered rings condensed with carbocyclic rings or ring systems
- C07D313/10—Seven-membered rings condensed with carbocyclic rings or ring systems condensed with two six-membered rings
- C07D313/12—[b,e]-condensed
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (8)
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CN104262318A CN104262318A (zh) | 2015-01-07 |
CN104262318B true CN104262318B (zh) | 2016-02-17 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105085465A (zh) * | 2015-08-17 | 2015-11-25 | 苏州黄河制药有限公司 | 一种以邻卤甲基苯甲酸甲酯为原料合成盐酸多塞平的方法 |
CN105367538A (zh) * | 2015-11-26 | 2016-03-02 | 苏州黄河制药有限公司 | 一种以邻卤甲基苯甲酸甲酯为原料制备盐酸多塞平的方法 |
CN105693685B (zh) * | 2016-02-01 | 2018-05-22 | 山东罗欣药业集团股份有限公司 | 盐酸奥洛他定的制备工艺 |
CN106045961A (zh) * | 2016-06-02 | 2016-10-26 | 北京京卫燕康药物研究所有限公司 | 一种奥洛他定的制备方法 |
CN110343086A (zh) * | 2019-08-07 | 2019-10-18 | 重庆西南制药二厂有限责任公司 | 一种盐酸奥洛他定的制备方法 |
CN112375060B (zh) * | 2020-12-07 | 2022-02-22 | 广州健康元呼吸药物工程技术有限公司 | 一种盐酸奥洛他定的后处理纯化方法 |
CN113620920A (zh) * | 2021-08-26 | 2021-11-09 | 四川子仁制药有限公司 | 一种盐酸奥洛他定的制备方法 |
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US7687646B2 (en) * | 2006-03-28 | 2010-03-30 | Azad Pharmaceutical Ingredients, Ag | Polymorphic forms of olopatadine hydrochloride and methods for producing olopatadine and salts thereof |
WO2008023810A1 (fr) * | 2006-08-21 | 2008-02-28 | Sumitomo Chemical Company, Limited | Ester méthylique de l'acide 2-(4-méthoxycarbonylméthylphénoxyméthyl) benzoïque et son procédé de fabrication |
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