CN102643266A - 一种雷利度胺b晶型新的制备方法 - Google Patents
一种雷利度胺b晶型新的制备方法 Download PDFInfo
- Publication number
- CN102643266A CN102643266A CN2011100398316A CN201110039831A CN102643266A CN 102643266 A CN102643266 A CN 102643266A CN 2011100398316 A CN2011100398316 A CN 2011100398316A CN 201110039831 A CN201110039831 A CN 201110039831A CN 102643266 A CN102643266 A CN 102643266A
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- CN
- China
- Prior art keywords
- lenalidomide
- preparation
- organic solvent
- crystal formation
- ethanol
- 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.)
- Granted
Links
- GOTYRUGSSMKFNF-UHFFFAOYSA-N lenalidomide Chemical compound C1C=2C(N)=CC=CC=2C(=O)N1C1CCC(=O)NC1=O GOTYRUGSSMKFNF-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 239000013078 crystal Substances 0.000 title claims abstract description 29
- 229960004942 lenalidomide Drugs 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 27
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 19
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000002425 crystallisation Methods 0.000 claims abstract description 6
- 230000008025 crystallization Effects 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 25
- 239000003960 organic solvent Substances 0.000 claims description 13
- 239000012046 mixed solvent Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims description 2
- 238000004090 dissolution Methods 0.000 abstract 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract 1
- 238000000634 powder X-ray diffraction Methods 0.000 description 4
- 238000001291 vacuum drying Methods 0.000 description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001953 recrystallisation Methods 0.000 description 3
- 239000012453 solvate Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 230000007365 immunoregulation Effects 0.000 description 2
- 229940120975 revlimid Drugs 0.000 description 2
- UEJJHQNACJXSKW-UHFFFAOYSA-N 2-(2,6-dioxopiperidin-3-yl)-1H-isoindole-1,3(2H)-dione Chemical compound O=C1C2=CC=CC=C2C(=O)N1C1CCC(=O)NC1=O UEJJHQNACJXSKW-UHFFFAOYSA-N 0.000 description 1
- 101150015280 Cel gene Proteins 0.000 description 1
- 208000034578 Multiple myelomas Diseases 0.000 description 1
- 206010029350 Neurotoxicity Diseases 0.000 description 1
- 206010035226 Plasma cell myeloma Diseases 0.000 description 1
- 238000001237 Raman spectrum Methods 0.000 description 1
- 206010044221 Toxic encephalopathy Diseases 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 201000005787 hematologic cancer Diseases 0.000 description 1
- 208000014951 hematologic disease Diseases 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 231100000225 lethality Toxicity 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007135 neurotoxicity Effects 0.000 description 1
- 231100000228 neurotoxicity Toxicity 0.000 description 1
- 239000008194 pharmaceutical composition Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000004862 vasculogenesis Effects 0.000 description 1
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110039831.6A CN102643266B (zh) | 2011-02-17 | 2011-02-17 | 一种雷利度胺b晶型的制备方法 |
Applications Claiming Priority (1)
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CN201110039831.6A CN102643266B (zh) | 2011-02-17 | 2011-02-17 | 一种雷利度胺b晶型的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN102643266A true CN102643266A (zh) | 2012-08-22 |
CN102643266B CN102643266B (zh) | 2015-02-18 |
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Family Applications (1)
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CN201110039831.6A Active CN102643266B (zh) | 2011-02-17 | 2011-02-17 | 一种雷利度胺b晶型的制备方法 |
Country Status (1)
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CN (1) | CN102643266B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102993169A (zh) * | 2012-10-30 | 2013-03-27 | 南通原亚精密机械有限公司 | 来那度胺粗品的精制方法 |
CN109641869A (zh) * | 2016-08-25 | 2019-04-16 | 浙江海正药业股份有限公司 | 来那度胺的晶型及其制备方法和用途 |
CN111217792A (zh) * | 2018-11-23 | 2020-06-02 | 欣凯医药化工中间体(上海)有限公司 | 一种来那度胺b晶型的制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1871003A (zh) * | 2003-09-04 | 2006-11-29 | 细胞基因公司 | 3-(4-氨基-1-氧代-1,3二氢-异吲哚-2-基)-哌啶-2,6-二酮的多晶型物 |
WO2010061209A1 (en) * | 2008-11-03 | 2010-06-03 | Generics [Uk] Limited | A crystalline form of lenalidomide and a process for its preparation |
-
2011
- 2011-02-17 CN CN201110039831.6A patent/CN102643266B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1871003A (zh) * | 2003-09-04 | 2006-11-29 | 细胞基因公司 | 3-(4-氨基-1-氧代-1,3二氢-异吲哚-2-基)-哌啶-2,6-二酮的多晶型物 |
WO2010061209A1 (en) * | 2008-11-03 | 2010-06-03 | Generics [Uk] Limited | A crystalline form of lenalidomide and a process for its preparation |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102993169A (zh) * | 2012-10-30 | 2013-03-27 | 南通原亚精密机械有限公司 | 来那度胺粗品的精制方法 |
CN109641869A (zh) * | 2016-08-25 | 2019-04-16 | 浙江海正药业股份有限公司 | 来那度胺的晶型及其制备方法和用途 |
CN109641869B (zh) * | 2016-08-25 | 2021-02-09 | 浙江海正药业股份有限公司 | 来那度胺的晶型及其制备方法和用途 |
CN111217792A (zh) * | 2018-11-23 | 2020-06-02 | 欣凯医药化工中间体(上海)有限公司 | 一种来那度胺b晶型的制备方法 |
CN111217792B (zh) * | 2018-11-23 | 2021-09-28 | 欣凯医药化工中间体(上海)有限公司 | 一种来那度胺b晶型的制备方法 |
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Publication number | Publication date |
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CN102643266B (zh) | 2015-02-18 |
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Owner name: JIANGSU SIMCERE PHARMACEUTICAL CO., LTD. Effective date: 20150603 |
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Effective date of registration: 20150603 Address after: 210042 Xuanwu District, Xuanwu District, Jiangsu, Nanjing No. 699 -18 Patentee after: Jiangsu Simcere Pharmaceutical Research Company Limited Patentee after: Jiangsu Simcere Pharmaceutical Co., Ltd. Address before: 210042 Xuanwu District, Xuanwu District, Jiangsu, Nanjing No. 699 -18 Patentee before: Jiangsu Simcere Pharmaceutical Research Company Limited |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160711 Address after: 210042 Xuanwu District, Xuanwu District, Jiangsu, Nanjing No. 699 -18 Patentee after: Jiangsu Simcere Pharmaceutical Co., Ltd. Address before: 210042 Xuanwu District, Xuanwu District, Jiangsu, Nanjing No. 699 -18 Patentee before: Jiangsu Simcere Pharmaceutical Research Company Limited Patentee before: Jiangsu Simcere Pharmaceutical Co., Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20201229 Address after: 570311 No. 2 Yaogu No. 3 Road, Xiuying District, Haikou City, Hainan Province Patentee after: Hainan Simcere Pharmaceutical Co.,Ltd. Address before: 210042 699 Xuanwu Road, Xuanwu District, Nanjing, Jiangsu -18 Patentee before: JIANGSU SIMCERE PHARMACEUTICAL Co.,Ltd. |
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TR01 | Transfer of patent right |