CN103588775A - 普拉曲沙降解杂质及其制备方法 - Google Patents
普拉曲沙降解杂质及其制备方法 Download PDFInfo
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- CN103588775A CN103588775A CN201310559398.8A CN201310559398A CN103588775A CN 103588775 A CN103588775 A CN 103588775A CN 201310559398 A CN201310559398 A CN 201310559398A CN 103588775 A CN103588775 A CN 103588775A
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- STIOBSJEZFVPFE-UHFFFAOYSA-N CCC(CC(CN1)=Nc2c1nc(N)nc2O)c(cc1)ccc1C(NC1(C(CC(O)=O)C1)C(O)=O)=O Chemical compound CCC(CC(CN1)=Nc2c1nc(N)nc2O)c(cc1)ccc1C(NC1(C(CC(O)=O)C1)C(O)=O)=O STIOBSJEZFVPFE-UHFFFAOYSA-N 0.000 description 1
- ADZLWSMFHHHOBV-BYPYZUCNSA-N OC(CC[C@@H](C(O)=O)NC=O)=O Chemical compound OC(CC[C@@H](C(O)=O)NC=O)=O ADZLWSMFHHHOBV-BYPYZUCNSA-N 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D475/00—Heterocyclic compounds containing pteridine ring systems
- C07D475/02—Heterocyclic compounds containing pteridine ring systems with an oxygen atom directly attached in position 4
- C07D475/04—Heterocyclic compounds containing pteridine ring systems with an oxygen atom directly attached in position 4 with a nitrogen atom directly attached in position 2
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CN201310559398.8A CN103588775B (zh) | 2013-11-12 | 2013-11-12 | 普拉曲沙降解杂质及其制备方法 |
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CN201310559398.8A CN103588775B (zh) | 2013-11-12 | 2013-11-12 | 普拉曲沙降解杂质及其制备方法 |
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CN103588775A true CN103588775A (zh) | 2014-02-19 |
CN103588775B CN103588775B (zh) | 2016-08-17 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108069970A (zh) * | 2016-11-18 | 2018-05-25 | 鲁南制药集团股份有限公司 | 一种普拉曲沙的制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998002163A1 (en) * | 1996-07-17 | 1998-01-22 | Sloan-Kettering Institute For Cancer Research | Purified compositions of 10-propargyl-10-deazaaminopterin and methods of using same in the treatment of tumors |
JP2005263750A (ja) * | 2004-03-22 | 2005-09-29 | Taoka Chem Co Ltd | 高純度5−ヒドロキシキノリンの製造方法 |
WO2012074496A1 (en) * | 2010-12-03 | 2012-06-07 | Kocak Farma Ilac Ve Kimya San. A.S | A new method for producing antifolate agents having glutamic acid part in their structure |
CN102753175A (zh) * | 2010-02-02 | 2012-10-24 | 艾洛斯治疗学有限公司 | 10-炔丙基-10-去氮杂氨基蝶呤之光学纯非对映体以及使用所述非对映体的方法 |
CN102984940A (zh) * | 2010-06-02 | 2013-03-20 | 阿罗斯治疗公司 | 用10-炔丙基-10-去氮杂氨基蝶呤治疗甲氨蝶呤抗性病症的方法 |
WO2013096800A1 (en) * | 2011-12-21 | 2013-06-27 | Plus Chemicals S.A. | Processes and intermediates for preparing pralatrexate |
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2013
- 2013-11-12 CN CN201310559398.8A patent/CN103588775B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998002163A1 (en) * | 1996-07-17 | 1998-01-22 | Sloan-Kettering Institute For Cancer Research | Purified compositions of 10-propargyl-10-deazaaminopterin and methods of using same in the treatment of tumors |
US6028071A (en) * | 1996-07-17 | 2000-02-22 | Sloan-Kettering Institute For Cancer Research | Purified compositions of 10-propargyl-10-deazaaminopterin and methods of using same in the treatment of tumors |
JP2005263750A (ja) * | 2004-03-22 | 2005-09-29 | Taoka Chem Co Ltd | 高純度5−ヒドロキシキノリンの製造方法 |
CN102753175A (zh) * | 2010-02-02 | 2012-10-24 | 艾洛斯治疗学有限公司 | 10-炔丙基-10-去氮杂氨基蝶呤之光学纯非对映体以及使用所述非对映体的方法 |
CN102984940A (zh) * | 2010-06-02 | 2013-03-20 | 阿罗斯治疗公司 | 用10-炔丙基-10-去氮杂氨基蝶呤治疗甲氨蝶呤抗性病症的方法 |
WO2012074496A1 (en) * | 2010-12-03 | 2012-06-07 | Kocak Farma Ilac Ve Kimya San. A.S | A new method for producing antifolate agents having glutamic acid part in their structure |
WO2013096800A1 (en) * | 2011-12-21 | 2013-06-27 | Plus Chemicals S.A. | Processes and intermediates for preparing pralatrexate |
Non-Patent Citations (3)
Title |
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戴一: "外周T细胞淋巴瘤治疗新药普拉曲沙的药理及临床评价", 《中国新药杂志》 * |
郑君军 等: "甲氨蝶呤中3种杂质的合成", 《中国新药杂志》 * |
郑君军 等: "甲氨蝶呤中3种杂质的合成", 《中国新药杂志》, vol. 20, no. 4, 28 February 2011 (2011-02-28) * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108069970A (zh) * | 2016-11-18 | 2018-05-25 | 鲁南制药集团股份有限公司 | 一种普拉曲沙的制备方法 |
CN108069970B (zh) * | 2016-11-18 | 2020-06-02 | 鲁南制药集团股份有限公司 | 一种普拉曲沙的制备方法 |
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Effective date of registration: 20170519 Address after: 222200 Guanyun City, Jiangsu province Lingang Industrial Zone, the south side of the weft Road, eight Patentee after: Lianyungang Hengyun Pharmaceutical Co. Ltd. Address before: 222200 Jiangsu city of Lianyungang province Guanyun County Harbor Industrial Zone weft seven road No. 1 Patentee before: LIANYUNGANG HENGYUN MEDICAL TECHNOLOGY CO., LTD. |
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Address after: 222200 Guanyun City, Jiangsu province Lingang Industrial Zone, the south side of the weft Road, eight Patentee after: Lianyungang Hengyun Pharmaceutical Co. Ltd. Address before: 222200 Guanyun City, Jiangsu province Lingang Industrial Zone, the south side of the weft Road, eight Patentee before: Lianyungang Hengyun Pharmaceutical Co. Ltd. |