发明申请
US20170037038A1 C- ARYL GLYCOSID DERIVATIVES, PHARMACEUTICAL COMPOSITION, PREPARATION PROCESS AND USES THEREOF
有权
![C- ARYL GLYCOSID DERIVATIVES, PHARMACEUTICAL COMPOSITION, PREPARATION PROCESS AND USES THEREOF](/abs-image/US/2017/02/09/US20170037038A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: C- ARYL GLYCOSID DERIVATIVES, PHARMACEUTICAL COMPOSITION, PREPARATION PROCESS AND USES THEREOF
- 专利标题(中):C- ARYL GLYCOSID衍生物,药物组合物,制备方法及其用途
- 申请号:US15304493 申请日:2015-04-01
- 公开(公告)号:US20170037038A1 公开(公告)日:2017-02-09
- 发明人: Daxin GAO , Heping YANG , Pei WANG
- 申请人: SHANGHAI DE NOVO PHARMATECH CO. LTD.
- 申请人地址: CN Shanghai
- 专利权人: SHANGHAI DE NOVO PHARMATECH CO. LTD.
- 当前专利权人: SHANGHAI DE NOVO PHARMATECH CO. LTD.
- 当前专利权人地址: CN Shanghai
- 优先权: CN201410148116.X 20140414; CN201410392098.X 20140811
- 国际申请: PCT/CN2015/075651 WO 20150401
- 主分类号: C07D407/12
- IPC分类号: C07D407/12 ; A61K31/351 ; A61K45/06
摘要:
This invention relates to a kind of C-aryl glycoside derivatives, its pharmaceutical compositions, preparation methods, and uses thereof. The preparation method comprises: method 1: in a solvent, deprotecting the acetyl protecting groups of compound 1-f in the presence of a base; method 2: 1) compound 2-g reacts with via Mitsunobu reaction; 2) deprotecting the acetyl protecting groups of compound 2-f obtained from step 1; method 3: 1) compound 2-g reacts with via nucleophilic substitution reaction; 2) deprotecting the acetyl protecting groups of compound 3-f obtained from step 1. The pharmaceutical composition comprises a kind of C-aryl glycoside derivatives; it's pharmaceutically acceptable salts and/or prodrugs thereof and excipient thereof. This invention further relates to a kind of C-aryl glycoside derivatives, it's pharmaceutically acceptable salts or pharmaceutical compositions thereof for the use in preparation of a SGLT inhibitor. The C-aryl glycoside derivatives of this invention provides a new direction for the study of SGLT inhibitors.
摘要(中):
本发明涉及一种C-芳基糖苷衍生物,其药物组合物,制备方法和用途。 制备方法包括:方法1:在溶剂中,在碱的存在下脱保护化合物1-f的乙酰基保护基; 方法2:1)化合物2-g通过Mitsunobu反应反应; 2)从步骤1获得的化合物2-f的乙酰基保护基脱保护; 方法3:1)化合物2-g通过亲核取代反应反应; 2)使从步骤1获得的化合物3-f的乙酰基保护基脱保护。药物组合物包含一种C-芳基糖苷衍生物; 其药学上可接受的盐和/或其前药和赋形剂。 本发明还涉及一种C-芳基糖苷衍生物,其用于制备SGLT抑制剂的药学上可接受的盐或其药物组合物。 本发明的C-芳基糖苷衍生物为研究SGLT抑制剂提供了新的方向。
公开/授权文献:
IPC结构图谱:
C | 化学;冶金 |
--C07 | 有机化学 |
----C07D | 杂环化合物 |
------C07D407/00 | 杂环化合物,含两个或更多个杂环,至少有1个环有氧原子作为仅有的杂环原子,C07D405/00组不包含的 |
--------C07D407/02 | .含有两个杂环 |
----------C07D407/12 | ..被含有杂原子的链作为键链连接的 |