CN102250013B - 阿苯达唑的制备方法 - Google Patents
阿苯达唑的制备方法 Download PDFInfo
- Publication number
- CN102250013B CN102250013B CN 201110165211 CN201110165211A CN102250013B CN 102250013 B CN102250013 B CN 102250013B CN 201110165211 CN201110165211 CN 201110165211 CN 201110165211 A CN201110165211 A CN 201110165211A CN 102250013 B CN102250013 B CN 102250013B
- Authority
- CN
- China
- Prior art keywords
- compound
- albendazole
- preparation
- filter
- water
- 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
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110165211 CN102250013B (zh) | 2011-06-20 | 2011-06-20 | 阿苯达唑的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110165211 CN102250013B (zh) | 2011-06-20 | 2011-06-20 | 阿苯达唑的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102250013A CN102250013A (zh) | 2011-11-23 |
CN102250013B true CN102250013B (zh) | 2012-12-12 |
Family
ID=44977625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110165211 Active CN102250013B (zh) | 2011-06-20 | 2011-06-20 | 阿苯达唑的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102250013B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103304485B (zh) * | 2013-05-24 | 2015-07-08 | 苏州诚和医药化学有限公司 | 一种制备丙硫咪唑的方法 |
CN106699671A (zh) * | 2016-11-28 | 2017-05-24 | 陈琼 | 一种兽用驱虫药阿苯达唑的提纯方法 |
CN107935939A (zh) * | 2017-11-09 | 2018-04-20 | 华中药业股份有限公司 | 一种阿苯达唑的精制方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4152522A (en) * | 1978-01-03 | 1979-05-01 | Ethyl Corporation | Process for the preparation of 2-benzimidazole carbamates |
CN1056368C (zh) * | 1996-04-17 | 2000-09-13 | 常州市合成材料厂 | 阿苯达唑的制备工艺 |
-
2011
- 2011-06-20 CN CN 201110165211 patent/CN102250013B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN102250013A (zh) | 2011-11-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105367546A (zh) | 一种苯甲酸阿格列汀的制备工艺 | |
CN107746390B (zh) | 抗球虫药地克珠利的制备方法 | |
CN102250013B (zh) | 阿苯达唑的制备方法 | |
CN102442930A (zh) | Dl-对甲砜基苯丝氨酸乙酯的制备方法 | |
CN105017098A (zh) | 烷氧基类苯磺酰胺及其衍生物的制备工艺 | |
CN108558721A (zh) | 一种n,n-二乙酰-l-胱氨酸的制备方法 | |
CN109400537A (zh) | 一种阿苯达唑的合成方法 | |
CN102816122A (zh) | 一种嘧霉胺的制备方法 | |
CN101481363B (zh) | 一种制备瑞格列奈的方法 | |
CN101333194A (zh) | 一种精喹禾灵制备方法 | |
CN102372678A (zh) | 一种饲料添加剂喹烯酮及其制备方法 | |
CN102417472A (zh) | 一种氟苯尼考的制备方法 | |
CN100537552C (zh) | 一种制备瑞格列奈的方法 | |
CN109180641A (zh) | 一种吡虫啉的制备方法 | |
CN102796189A (zh) | 一种硫酸鱼精蛋白的制备方法 | |
CN103113408B (zh) | 一种制备磷霉素左磷右胺盐的新方法 | |
CN102180864B (zh) | 一种雷尼酸锶的制备方法 | |
CN106632032B (zh) | 地喹氯铵及其制备方法 | |
CN103319417A (zh) | 三氯苯达唑亚砜的制备方法 | |
CN102786429A (zh) | 一种托芬那酸的合成方法 | |
CN100999484A (zh) | 一种硝碘酚腈的合成方法 | |
WO2020238779A1 (zh) | 一种氟苯尼考的合成方法 | |
CN105198838A (zh) | 一种瑞格列奈的制备方法 | |
CN104418808A (zh) | 一种适于工业化生产的中间体Buzolic acid的制备方法 | |
CN101993414A (zh) | 一种2-巯基吡啶的制备方法 |
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 | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 410000, Changsha, Hunan City, Liuyang province Liuyang biological medicine Park Mountain Street Patentee after: Hunan Eurasia Pharmaceutical Co., Ltd. Address before: 410000, Changsha, Hunan City, Liuyang province Liuyang biological medicine Park Mountain Street Patentee before: Hunan Ouya Biological Co., Ltd. |
|
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: Preparation of albendazole Effective date of registration: 20210430 Granted publication date: 20121212 Pledgee: Bank of Changsha Limited by Share Ltd. Liuyang branch Pledgor: Hunan Eurasia pharmaceutcal Corp.,Ltd. Registration number: Y2021430000009 |