CN101812014B - 一种苯磺酸氨氯地平化合物及其制法 - Google Patents
一种苯磺酸氨氯地平化合物及其制法 Download PDFInfo
- Publication number
- CN101812014B CN101812014B CN2010101572298A CN201010157229A CN101812014B CN 101812014 B CN101812014 B CN 101812014B CN 2010101572298 A CN2010101572298 A CN 2010101572298A CN 201010157229 A CN201010157229 A CN 201010157229A CN 101812014 B CN101812014 B CN 101812014B
- Authority
- CN
- China
- Prior art keywords
- amlodipine
- reaction
- tertbutyloxycarbonyl
- hours
- amlodipine besylate
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Hydrogenated Pyridines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101572298A CN101812014B (zh) | 2010-04-28 | 2010-04-28 | 一种苯磺酸氨氯地平化合物及其制法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101572298A CN101812014B (zh) | 2010-04-28 | 2010-04-28 | 一种苯磺酸氨氯地平化合物及其制法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101812014A CN101812014A (zh) | 2010-08-25 |
CN101812014B true CN101812014B (zh) | 2011-08-24 |
Family
ID=42619399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010101572298A Expired - Fee Related CN101812014B (zh) | 2010-04-28 | 2010-04-28 | 一种苯磺酸氨氯地平化合物及其制法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101812014B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102391174A (zh) * | 2011-10-18 | 2012-03-28 | 山东省医药工业研究所 | 一种丁酸氯维地平中间体的制备方法 |
CN103044316A (zh) * | 2013-01-23 | 2013-04-17 | 石家庄学院 | 一种以咪唑离子液体为催化剂制备1,4-二氢吡啶的方法 |
CN103274934A (zh) * | 2013-06-22 | 2013-09-04 | 昆明赛诺制药有限公司 | 一种从甲磺酸氨氯地平母液中回收乙酸乙酯的方法 |
CN103739542B (zh) * | 2013-12-06 | 2018-10-12 | 威海迪素制药有限公司 | 3-(2-腈乙基)-5-甲基-2,6-二甲基-4-(3-硝基苯基)-1,4-二氢吡啶-3,5-二羧酸酯的制备方法 |
CN113087656B (zh) * | 2020-01-09 | 2024-05-07 | 鲁南制药集团股份有限公司 | 一种无定型苯磺酸左旋氨氯地平 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
UA72768C2 (en) * | 1999-07-05 | 2005-04-15 | Richter Gedeon Vegyeszet | A method for obtaining amilodipine benzenesulphonate |
CN1927837A (zh) * | 2006-09-27 | 2007-03-14 | 上海应用技术学院 | 氨氯地平苯磺酸盐的制备方法 |
-
2010
- 2010-04-28 CN CN2010101572298A patent/CN101812014B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101812014A (zh) | 2010-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101812014B (zh) | 一种苯磺酸氨氯地平化合物及其制法 | |
CN108203404A (zh) | (r)-3-苯基哌啶或/和(s)-3-苯基哌啶以及尼拉帕尼的手性中间体的合成方法 | |
CN106316889A (zh) | 依度沙班中间体的制备方法 | |
CN101805284B (zh) | 一种制备苯磺酸左旋氨氯地平的方法 | |
CN103204801A (zh) | N-Boc-3-哌啶酮的合成方法 | |
CN107098849A (zh) | 一种盐酸左布比卡因的制备方法 | |
CN105669651A (zh) | 一种甲磺酸达比加群酯的制备工艺 | |
CN104529872B (zh) | 一种盐酸贝尼地平中间体的合成方法 | |
KR20140013232A (ko) | N-(2-히드록시에틸)니코틴아미드 및 니코란딜의 제조방법 | |
CN113121412A (zh) | 一种雷芬那辛中间体的制备方法 | |
CA3137007A1 (en) | Process for preparing carbamoyloxymethyl triazole cyclohexyl acid compounds | |
JP6781030B2 (ja) | L−カルノシン誘導体またはその塩、及びl−カルノシンまたはその塩の製造方法 | |
CN111848546B (zh) | 一种2-(氨基甲基)噻唑-5-腈及其合成方法 | |
CN111925317B (zh) | 一种盐酸罗哌卡因杂质及其制备方法 | |
CN109705014B (zh) | 一种新型手性氧化胺配体及其制备方法 | |
CN107573279B (zh) | 一种苯磺酸氨氯地平降解杂质的合成方法 | |
WO2011117876A1 (en) | An improved process for the preparation of amlodipine free base and acid addition salts thereof | |
CN101723879B (zh) | 一种合成(r)-3-哌啶乙酸乙酯盐酸盐的方法 | |
CN111302996A (zh) | 一种高手性纯度的富马酸氯马斯汀的制备方法 | |
JP2020070296A (ja) | リナグリプチンの製造法 | |
CN104098556A (zh) | 一种新的利伐沙班的合成工艺 | |
EP3725774B1 (en) | Process for the preparation of a pharmaceutical agent | |
JP7454498B2 (ja) | サリチルアミド酢酸塩の製造方法 | |
CN105777616A (zh) | 色瑞替尼的合成中间体及其制备方法 | |
CN115028582B (zh) | 一种n-芳基吡唑类药物e-52862的制备方法及其产品 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HAINAN MEILAN SHIKE PHARMACEUTICAL CO., LTD. Free format text: FORMER OWNER: WANG MING Effective date: 20130724 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 570125 HAIKOU, HAINAN PROVINCE TO: 570216 HAIKOU, HAINAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130724 Address after: 6, No. 570216, Haikou Free Trade Zone, 168 Nanhai Avenue, Hainan, Haikou Patentee after: Hainan Meilan Shike Pharmaceutical Co., Ltd. Address before: The new business building No. 48 570125 Hainan city of Haikou province China World Trade Center Road, room 2601 Patentee before: Wang Ming |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20160428 |