CN103804204B - 一种制备维达列汀关键中间体3‑氨基‑1‑金刚烷醇的方法 - Google Patents
一种制备维达列汀关键中间体3‑氨基‑1‑金刚烷醇的方法 Download PDFInfo
- Publication number
- CN103804204B CN103804204B CN201410059391.4A CN201410059391A CN103804204B CN 103804204 B CN103804204 B CN 103804204B CN 201410059391 A CN201410059391 A CN 201410059391A CN 103804204 B CN103804204 B CN 103804204B
- Authority
- CN
- China
- Prior art keywords
- stirring
- ice bath
- amino
- sucking filtration
- solid
- 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.)
- Active
Links
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410059391.4A CN103804204B (zh) | 2014-02-21 | 2014-02-21 | 一种制备维达列汀关键中间体3‑氨基‑1‑金刚烷醇的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410059391.4A CN103804204B (zh) | 2014-02-21 | 2014-02-21 | 一种制备维达列汀关键中间体3‑氨基‑1‑金刚烷醇的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103804204A CN103804204A (zh) | 2014-05-21 |
CN103804204B true CN103804204B (zh) | 2017-01-18 |
Family
ID=50701645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410059391.4A Active CN103804204B (zh) | 2014-02-21 | 2014-02-21 | 一种制备维达列汀关键中间体3‑氨基‑1‑金刚烷醇的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103804204B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104761456B (zh) * | 2015-03-10 | 2020-04-10 | 上海威智医药科技有限公司 | 3-氨基-1-金刚烷醇的制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101798270A (zh) * | 2010-02-25 | 2010-08-11 | 东华大学 | 一种3-氨基-1-金刚烷醇的制备方法 |
WO2011101861A1 (en) * | 2010-01-29 | 2011-08-25 | Msn Laboratories Limited | Process for preparation of dpp-iv inhibitors |
-
2014
- 2014-02-21 CN CN201410059391.4A patent/CN103804204B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011101861A1 (en) * | 2010-01-29 | 2011-08-25 | Msn Laboratories Limited | Process for preparation of dpp-iv inhibitors |
CN101798270A (zh) * | 2010-02-25 | 2010-08-11 | 东华大学 | 一种3-氨基-1-金刚烷醇的制备方法 |
Non-Patent Citations (1)
Title |
---|
3-氨基金刚烷醇的合成工艺优化;彭俊;《光谱实验室》;20130331;第30卷(第2期);925-928 * |
Also Published As
Publication number | Publication date |
---|---|
CN103804204A (zh) | 2014-05-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105669645B (zh) | 曲格列汀及其琥珀酸盐的制备方法 | |
CN101607955B (zh) | 一种低残留硫辛酸的制备方法 | |
CN102329325A (zh) | 吡咯并嘧啶酮类dpp-iv抑制剂 | |
US20160052856A1 (en) | Beta-HYDROXY-Beta-METHYLBUTYRIC ACID PURIFICATION METHOD | |
CN101962379B (zh) | 一种磺酰基异喹啉衍生物的精制方法 | |
CN105153004A (zh) | 一种制备维格列汀的改进的工业化工艺 | |
CN103012305A (zh) | 一种福沙匹坦中间体的制备方法 | |
CN103804204B (zh) | 一种制备维达列汀关键中间体3‑氨基‑1‑金刚烷醇的方法 | |
CN103193779A (zh) | 一种右佐匹克隆的制备方法 | |
CN104557969A (zh) | 一种硫酸氢氯吡格雷的生产工艺 | |
CN112592312B (zh) | 一种托吡卡胺的制备方法 | |
CN105367470A (zh) | 一种维格列汀的制备方法 | |
CN101468945B (zh) | 一种氧化樟脑合成工艺 | |
CN107151246B (zh) | 一种(r)-吡喹酮胺盐及左旋吡喹酮的制备方法 | |
CN102363599B (zh) | 一种西他列汀中间体手性拆分方法 | |
CN108314688A (zh) | 一种西他列汀的合成方法 | |
CN108129525B (zh) | 一种依托泊苷中间体的制备方法 | |
CN103193699B (zh) | 一种制备普卡必利中间体的新方法 | |
CN106045891A (zh) | 一种制备(s)‑1‑(2‑氯乙酰氯)‑2‑腈基吡咯烷的工艺 | |
CN104230882B (zh) | 一种度洛西汀盐酸盐杂质的制备方法 | |
CN101337920B (zh) | 一种苯丙氨酰吡咯烷衍生物及其制备方法和用途 | |
JP7273822B2 (ja) | ピラノース置換ピラゾール化合物、その調製方法及び使用 | |
CN104356013A (zh) | 一种α-(N-甲基-N-苄胺基)-3-羟基苯乙酮盐酸盐的制备方法 | |
CN110862429A (zh) | 一种七叶皂苷钠的制备方法 | |
CN106496191B (zh) | 一种s-泮托拉唑钠的制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A method for preparing 3-amino-1-adamantanol, a key intermediate of vidaletin Effective date of registration: 20210930 Granted publication date: 20170118 Pledgee: Agricultural Bank of China Limited Zhangjiagang branch Pledgor: ZHANG JIA GANG VINSCE BIO-PHARM Co.,Ltd. Registration number: Y2021320010400 |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 215634 No. 2 Nanjing Middle Road, Yangtze River Chemical Industrial Park, Zhangjiagang Free Trade Zone, Suzhou City, Jiangsu Province Patentee after: Weisheng Biomedical (Suzhou) Co.,Ltd. Address before: 215634 Building D, No. 7 Guangdong Road, Zhangjiagang Free Trade Zone, Suzhou City, Jiangsu Province (Weisheng) Patentee before: ZHANG JIA GANG VINSCE BIO-PHARM Co.,Ltd. Address after: No. 2, Nanjing Middle Road, Jiangsu Yangzijiang Chemical Industrial Park, Zhangjiagang Free Trade Zone, Suzhou City, Jiangsu Province, 215634 Patentee after: Wison Biomedical (Suzhou) Co.,Ltd. Address before: 215634 No. 2 Nanjing Middle Road, Yangtze River Chemical Industrial Park, Zhangjiagang Free Trade Zone, Suzhou City, Jiangsu Province Patentee before: Weisheng Biomedical (Suzhou) Co.,Ltd. |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221031 Granted publication date: 20170118 Pledgee: Agricultural Bank of China Limited Zhangjiagang branch Pledgor: ZHANG JIA GANG VINSCE BIO-PHARM Co.,Ltd. Registration number: Y2021320010400 |