CN103992257B - 一种维格列汀粗品的纯化方法 - Google Patents
一种维格列汀粗品的纯化方法 Download PDFInfo
- Publication number
- CN103992257B CN103992257B CN201410206752.3A CN201410206752A CN103992257B CN 103992257 B CN103992257 B CN 103992257B CN 201410206752 A CN201410206752 A CN 201410206752A CN 103992257 B CN103992257 B CN 103992257B
- Authority
- CN
- China
- Prior art keywords
- vildagliptin
- formula
- purification process
- crude product
- amino
- 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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Links
- 229960001254 vildagliptin Drugs 0.000 title claims abstract description 36
- SYOKIDBDQMKNDQ-XWTIBIIYSA-N vildagliptin Chemical compound C1C(O)(C2)CC(C3)CC1CC32NCC(=O)N1CCC[C@H]1C#N SYOKIDBDQMKNDQ-XWTIBIIYSA-N 0.000 title claims abstract description 35
- 239000012043 crude product Substances 0.000 title claims abstract description 22
- 238000000746 purification Methods 0.000 title claims abstract description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 33
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000741 silica gel Substances 0.000 claims abstract description 17
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 17
- 239000002904 solvent Substances 0.000 claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 claims abstract description 13
- 238000001953 recrystallisation Methods 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims abstract description 9
- 239000000706 filtrate Substances 0.000 claims abstract description 8
- 239000012452 mother liquor Substances 0.000 claims abstract description 6
- 125000002029 aromatic hydrocarbon group Chemical group 0.000 claims abstract description 3
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000001914 filtration Methods 0.000 claims abstract description 3
- 150000002576 ketones Chemical class 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims abstract description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 34
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 32
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 21
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 18
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 12
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 8
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 7
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 2
- 229940022682 acetone Drugs 0.000 claims description 2
- 229960001701 chloroform Drugs 0.000 claims description 2
- 229940093499 ethyl acetate Drugs 0.000 claims description 2
- JMMWKPVZQRWMSS-UHFFFAOYSA-N isopropanol acetate Natural products CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 claims description 2
- 229940011051 isopropyl acetate Drugs 0.000 claims description 2
- 150000001733 carboxylic acid esters Chemical class 0.000 claims 1
- GWYFCOCPABKNJV-UHFFFAOYSA-M isovalerate Chemical compound CC(C)CC([O-])=O GWYFCOCPABKNJV-UHFFFAOYSA-M 0.000 claims 1
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 21
- 239000012535 impurity Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 9
- 235000015320 potassium carbonate Nutrition 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 8
- 238000004128 high performance liquid chromatography Methods 0.000 description 8
- 238000002425 crystallisation Methods 0.000 description 7
- 230000008025 crystallization Effects 0.000 description 7
- 235000007715 potassium iodide Nutrition 0.000 description 7
- 229960004839 potassium iodide Drugs 0.000 description 7
- 238000009413 insulation Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 238000001291 vacuum drying Methods 0.000 description 5
- 239000003513 alkali Substances 0.000 description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910017053 inorganic salt Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- -1 Vildagliptin acid amides Chemical class 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- GWYFCOCPABKNJV-UHFFFAOYSA-N isovaleric acid Chemical compound CC(C)CC(O)=O GWYFCOCPABKNJV-UHFFFAOYSA-N 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004237 preparative chromatography Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- GXPHKUHSUJUWKP-UHFFFAOYSA-N troglitazone Chemical compound C1CC=2C(C)=C(O)C(C)=C(C)C=2OC1(C)COC(C=C1)=CC=C1CC1SC(=O)NC1=O GXPHKUHSUJUWKP-UHFFFAOYSA-N 0.000 description 1
- 229960001641 troglitazone Drugs 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/16—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyrrole Compounds (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410206752.3A CN103992257B (zh) | 2014-05-16 | 2014-05-16 | 一种维格列汀粗品的纯化方法 |
Applications Claiming Priority (1)
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CN201410206752.3A CN103992257B (zh) | 2014-05-16 | 2014-05-16 | 一种维格列汀粗品的纯化方法 |
Publications (2)
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CN103992257A CN103992257A (zh) | 2014-08-20 |
CN103992257B true CN103992257B (zh) | 2016-03-30 |
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CN201410206752.3A Active CN103992257B (zh) | 2014-05-16 | 2014-05-16 | 一种维格列汀粗品的纯化方法 |
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CN (1) | CN103992257B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113527168B (zh) * | 2020-04-17 | 2023-05-09 | 北京泰德制药股份有限公司 | 一种维格列汀的纯化方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1329593A (zh) * | 1998-12-10 | 2002-01-02 | 诺瓦提斯公司 | N-取代2-氰基吡咯烷类化合物 |
WO2011012322A9 (en) * | 2009-07-31 | 2011-08-11 | Krka, D.D., Novo Mesto | Synthesis and use of vildagliptin for the preparation of pharmaceutical dosage forms |
CN102617310A (zh) * | 2012-03-01 | 2012-08-01 | 天津市炜杰科技有限公司 | 一种适合工业化生产的金刚烷甲醛合成方法 |
WO2013179300A2 (en) * | 2012-05-04 | 2013-12-05 | Megafine Pharma (P) Ltd. | A process for the preparation of vildagliptin and its intermediate thereof |
-
2014
- 2014-05-16 CN CN201410206752.3A patent/CN103992257B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1329593A (zh) * | 1998-12-10 | 2002-01-02 | 诺瓦提斯公司 | N-取代2-氰基吡咯烷类化合物 |
WO2011012322A9 (en) * | 2009-07-31 | 2011-08-11 | Krka, D.D., Novo Mesto | Synthesis and use of vildagliptin for the preparation of pharmaceutical dosage forms |
CN102617310A (zh) * | 2012-03-01 | 2012-08-01 | 天津市炜杰科技有限公司 | 一种适合工业化生产的金刚烷甲醛合成方法 |
WO2013179300A2 (en) * | 2012-05-04 | 2013-12-05 | Megafine Pharma (P) Ltd. | A process for the preparation of vildagliptin and its intermediate thereof |
Also Published As
Publication number | Publication date |
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CN103992257A (zh) | 2014-08-20 |
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Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180725 Address after: No. 122, Hu Guan Zhen Lu Qing Road, Suzhou, Jiangsu, Jiangsu Patentee after: Suzhou Tianma Pharmaceutical Co., Ltd. Address before: 215101 Huayuan East Road, Mu Du Town, Wuzhong District, Suzhou, Jiangsu 199-1 Patentee before: Suzhou Tianma Fine Chemical Product Co., Ltd. |
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TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: Suzhou City, Jiangsu province 215000 Guan Hu Zhen Hu Qing Road No. 122 Patentee after: Suzhou Zhengji Pharmaceutical Co.,Ltd. Address before: Suzhou City, Jiangsu province 215000 Guan Hu Zhen Hu Qing Road No. 122 Patentee before: SUZHOU TIANMA PHARMACEUTICAL Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |