CN101020658B - 喹诺酮主环化合物的合成方法 - Google Patents
喹诺酮主环化合物的合成方法 Download PDFInfo
- Publication number
- CN101020658B CN101020658B CN2007100673393A CN200710067339A CN101020658B CN 101020658 B CN101020658 B CN 101020658B CN 2007100673393 A CN2007100673393 A CN 2007100673393A CN 200710067339 A CN200710067339 A CN 200710067339A CN 101020658 B CN101020658 B CN 101020658B
- Authority
- CN
- China
- Prior art keywords
- aroyl
- ethyl ester
- beta
- substitution
- add
- 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
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100673393A CN101020658B (zh) | 2007-02-14 | 2007-02-14 | 喹诺酮主环化合物的合成方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100673393A CN101020658B (zh) | 2007-02-14 | 2007-02-14 | 喹诺酮主环化合物的合成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101020658A CN101020658A (zh) | 2007-08-22 |
CN101020658B true CN101020658B (zh) | 2010-12-15 |
Family
ID=38708545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007100673393A Expired - Fee Related CN101020658B (zh) | 2007-02-14 | 2007-02-14 | 喹诺酮主环化合物的合成方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101020658B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101838238B (zh) * | 2010-04-30 | 2012-05-23 | 杭州广林生物医药有限公司 | 一种喹诺酮主环化合物的合成方法 |
CN107163063A (zh) * | 2017-06-19 | 2017-09-15 | 太仓弘杉环保科技有限公司 | 一种制备高品质盐酸左氧氟沙星的方法 |
CN107469828B (zh) * | 2017-07-05 | 2018-12-11 | 杭州师范大学 | 一种核-壳结构负载型钨复合催化剂及其制备方法和应用 |
CN107686456B (zh) * | 2017-07-25 | 2018-10-23 | 杭州师范大学 | 一种喹喏酮关键中间体乙酯胺化物及其制备方法和应用 |
CN108892640B (zh) * | 2018-08-13 | 2021-05-18 | 云南民族大学 | 一种高效环保制备喹诺酮类沙星药物的方法 |
CN115703757B (zh) * | 2021-08-16 | 2024-04-09 | 浙江中欣氟材股份有限公司 | 一种美拉沙星的合成方法 |
CN114653318B (zh) * | 2021-08-18 | 2024-02-13 | 广东工业大学 | 一种快速构建喹诺酮类化合物库的装置和方法 |
CN114716373B (zh) * | 2022-04-14 | 2023-01-10 | 内蒙古源宏精细化工有限公司 | 一种加替沙星环合酯的制备方法 |
CN117486796A (zh) * | 2023-12-29 | 2024-02-02 | 山东京新药业有限公司 | 一种喹诺酮类抗菌药物的关键中间体的合成方法 |
CN117844167B (zh) * | 2024-03-06 | 2024-05-10 | 江苏大学 | 基于石墨烯改性的abs抗静电塑料及其制备工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4284629A (en) * | 1978-02-24 | 1981-08-18 | Bayer Aktiengesellschaft | Process for the preparation of 4-pyridone-3-carboxylic acids and/or derivatives thereof |
US5030747A (en) * | 1989-03-23 | 1991-07-09 | Bayer Aktiengesellschaft | Process for the preparation of μ-amino-acrylic acid esters |
CN1211984A (zh) * | 1996-02-23 | 1999-03-24 | 拜尔公司 | 任选取代的8-氰基-1-环丙基-7-(2,8-二氮杂双环[4.3.0]壬-8-基)-6-氟-1,4-二氢-4-氧代-3-喹啉羧酸及其衍生物 |
WO2001085692A2 (en) * | 2000-05-09 | 2001-11-15 | Natco Pharma Limited | An improved process for the preparation of quinolone derivatives |
-
2007
- 2007-02-14 CN CN2007100673393A patent/CN101020658B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4284629A (en) * | 1978-02-24 | 1981-08-18 | Bayer Aktiengesellschaft | Process for the preparation of 4-pyridone-3-carboxylic acids and/or derivatives thereof |
US5030747A (en) * | 1989-03-23 | 1991-07-09 | Bayer Aktiengesellschaft | Process for the preparation of μ-amino-acrylic acid esters |
CN1211984A (zh) * | 1996-02-23 | 1999-03-24 | 拜尔公司 | 任选取代的8-氰基-1-环丙基-7-(2,8-二氮杂双环[4.3.0]壬-8-基)-6-氟-1,4-二氢-4-氧代-3-喹啉羧酸及其衍生物 |
WO2001085692A2 (en) * | 2000-05-09 | 2001-11-15 | Natco Pharma Limited | An improved process for the preparation of quinolone derivatives |
US20040073030A1 (en) * | 2000-05-09 | 2004-04-15 | Pulla Reddy Muddasani | Process for the preparation of quinolone derivatives |
Also Published As
Publication number | Publication date |
---|---|
CN101020658A (zh) | 2007-08-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101020658B (zh) | 喹诺酮主环化合物的合成方法 | |
JP2015500335A5 (zh) | ||
EP3189053B1 (en) | An improved process for the preparation of apixaban and intermediates thereof | |
CN112174989A (zh) | 一种克立硼罗的制备方法 | |
Potts et al. | Mesoionic compounds. XI. Mesoionic compounds of the 1, 2, 3-triazole series | |
WO2025060509A1 (zh) | 一种Resmetirom关键中间体III的制备方法 | |
CN115197261B (zh) | 噁二氮杂硼衍生物的合成方法 | |
CN101982463A (zh) | 芳基5-吡唑啉酮的制备方法 | |
CN106117247B (zh) | 一种2‑甲基‑1,2,3,9‑四氢苯并[b]吡咯[1,4]‑噻嗪‑1,3‑二酮类化合物的制备方法 | |
CN108727319A (zh) | 一种3-硝基邻苯二甲酸酐的制备方法 | |
CN106243009B (zh) | 一种3-正丁胺基-4-溴-n-苯基马来酰亚胺的制备方法 | |
CN104447758A (zh) | 吡唑并[3,4-d]嘧啶类化合物的合成工艺 | |
CN111807997B (zh) | 一种n-(4-甲氧基羰基-3-氨基磺酰基苄基)甲磺酰胺的合成方法 | |
CN102321008B (zh) | 一种制备n-苯基琥珀酰亚胺的方法 | |
WO2017004964A1 (zh) | 一种3-[5-(2-氟苯基)-1,2,4-噁二唑-3-基]苯甲酸的制备方法 | |
CN110878082A (zh) | 加替沙星及其合成方法 | |
JP2001335571A (ja) | 無水フタル酸類の製造方法 | |
WO2015169241A1 (zh) | 硫乙拉嗪或其中间体的制备方法 | |
CN107690428A (zh) | 用于制备(e)‑(5,6‑二氢‑1,4,2‑二*嗪‑3‑基)(2‑羟苯基)甲酮o‑甲基肟的方法 | |
CN108368097B (zh) | 制备苯并噁唑化合物的方法 | |
TWI334859B (en) | Process for preparing 4-pentafluoro-sulfanylbenzoylguanidines | |
CN104086485A (zh) | 制备多取代喹啉型芳环并吡啶衍生物的方法 | |
CN107176948A (zh) | 匹莫苯丹的制备 | |
WO2018099424A1 (zh) | 一种吡啶酮类衍生物的制备方法及其中间体 | |
WO2018028665A1 (zh) | 6-芳基氨基吡啶酮甲酰胺mek抑制剂化合物的中间体的制备方法 |
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 | ||
ASS | Succession or assignment of patent right |
Owner name: HANGZHOU NORMAL UNIVERSITY Free format text: FORMER OWNER: HANGZHOU NORMAL COLLEGE Effective date: 20150228 Owner name: ZHEJIANG UNIVERSITY ZHEJIANG JINGXIN PHARMACEUTICA Free format text: FORMER OWNER: ZHEJIANG UNIVERSITY HANGZHOU GREAT FOREST BIOMEDICAL LTD. ZHEJIANG JINGXIN PHARMACEUTICAL CO., LTD. Effective date: 20150228 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150228 Address after: Park forest street in Hangzhou Xiasha Higher Education of Zhejiang province 310036 Patentee after: Hangzhou Normal University Patentee after: ZHEJIANG University Patentee after: ZHEJIANG JINGXIN PHARMACEUTICAL Co.,Ltd. Address before: Park forest street in Hangzhou Xiasha Higher Education of Zhejiang province 310036 Patentee before: Hangzhou Teachers College Patentee before: ZHEJIANG University Patentee before: HANGZHOU GREAT FOREST BIOMEDICAL Ltd. Patentee before: ZHEJIANG JINGXIN PHARMACEUTICAL Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20220214 |
|
CF01 | Termination of patent right due to non-payment of annual fee |