CN109485613B - 阿瑞匹坦和福沙匹坦边链片段的制备方法 - Google Patents
阿瑞匹坦和福沙匹坦边链片段的制备方法 Download PDFInfo
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- CN109485613B CN109485613B CN201811406758.XA CN201811406758A CN109485613B CN 109485613 B CN109485613 B CN 109485613B CN 201811406758 A CN201811406758 A CN 201811406758A CN 109485613 B CN109485613 B CN 109485613B
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- dihydro
- triazol
- aprepitant
- reaction
- hydroxymethyl
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles 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
- C07D249/12—Oxygen or sulfur atoms
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811406758.XA CN109485613B (zh) | 2018-11-21 | 2018-11-21 | 阿瑞匹坦和福沙匹坦边链片段的制备方法 |
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CN201811406758.XA CN109485613B (zh) | 2018-11-21 | 2018-11-21 | 阿瑞匹坦和福沙匹坦边链片段的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN109485613A CN109485613A (zh) | 2019-03-19 |
CN109485613B true CN109485613B (zh) | 2022-05-13 |
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CN201811406758.XA Active CN109485613B (zh) | 2018-11-21 | 2018-11-21 | 阿瑞匹坦和福沙匹坦边链片段的制备方法 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1131864C (zh) * | 1998-06-16 | 2003-12-24 | 默克·夏普-道姆公司 | 吗啉衍生物的化学合成方法 |
WO2017106062A1 (en) * | 2015-12-15 | 2017-06-22 | Merck Sharp & Dohme Corp. | Novel compounds as indoleamine 2,3-dioxygenase inhibitors |
-
2018
- 2018-11-21 CN CN201811406758.XA patent/CN109485613B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1131864C (zh) * | 1998-06-16 | 2003-12-24 | 默克·夏普-道姆公司 | 吗啉衍生物的化学合成方法 |
WO2017106062A1 (en) * | 2015-12-15 | 2017-06-22 | Merck Sharp & Dohme Corp. | Novel compounds as indoleamine 2,3-dioxygenase inhibitors |
Non-Patent Citations (2)
Title |
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"A new synthesis of 1,2,4-triazolin-5-ones: application to the convergent synthesis of an NK1 antagonist";Cameron J Cowden et al.;《Tetrahedron Letters》;20001231;第41卷;第8661-8664页 * |
"Nonsymmetrical Azocarbonamide Carboxylates as Effective Mitsunobu Reagents";Daniel P. Furkert et al.;《European Journal of Organic Chemistry》;20141029;第2014卷;第7806-7809页及Supporting Information第1-23页 * |
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Publication number | Publication date |
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CN109485613A (zh) | 2019-03-19 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 226123 No. 18, Qinghua Road, Sanchang street, Haimen District, Nantong City, Jiangsu Province Applicant after: Jiangsu Huiju Pharmaceutical Co.,Ltd. Address before: 226123 No. 18, Qinghua Road, Sanchang street, Haimen City, Nantong City, Jiangsu Province Applicant before: WISDOM PHARMACEUTICAL Co.,Ltd. |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 226123 No.18, Qinghua Road, Sanchang street, Haimen District, Nantong City, Jiangsu Province Applicant after: Jiangsu Huiju Pharmaceutical Co.,Ltd. Address before: 226123 No.18, Qinghua Road, Sanchang street, Haimen District, Nantong City, Jiangsu Province Applicant before: Jiangsu Huiju Pharmaceutical Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221213 Address after: 226133 No. 100, Dongtinghu Road, Linjiang Town, Haimen District, Nantong City, Jiangsu Province Patentee after: Nantong Huiju Pharmaceutical Co.,Ltd. Address before: 226123 No.18, Qinghua Road, Sanchang street, Haimen District, Nantong City, Jiangsu Province Patentee before: Jiangsu Huiju Pharmaceutical Co.,Ltd. |