| 发明名称 |
CONDENSED HETEROCYCLIC RING DERIVATIVE AND USE THEREOF |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a compound having a superior Smo inhibitory activity and low toxicity, which is sufficiently satisfactory as a pharmaceutical product. SOLUTION: The compound is represented by formula (I) or a salt thereof [wherein ring A is a 5- to 7-membered ring optionally having substituents which may form a ring by bonding each other; X is O, S or NR<SP>1</SP>(R<SP>1</SP>is a hydrogen atom or a hydrocarbon group optionally having substituents); R<SP>2</SP>is carbamoyl optionally having substituents; and R<SP>3</SP>is hydroxy optionally having substituents]. COPYRIGHT: (C)2011,JPO&INPIT |
| 申请公布号 |
JP2011098978(A) |
申请公布日期 |
2011.05.19 |
| 申请号 |
JP20110022188 |
申请日期 |
2011.02.03 |
| 申请人 |
TAKEDA CHEM IND LTD |
发明人 |
FUJII NOBUHIRO;OGURO YUYA;SASAKI SATOSHI;KONDO SHIGERU |
| 分类号 |
C07D471/04;A61K31/444;A61K31/4545;A61K31/4743;A61K31/4745;A61K31/496;A61K31/497;A61K31/506;A61K31/5377;A61K31/541;A61K31/55;A61K31/551;A61P35/00;A61P35/02;A61P35/04;C07D471/14;C07D495/04;C07D519/00 |
主分类号 |
C07D471/04 |
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