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公开(公告)号:US10183949B2
公开(公告)日:2019-01-22
申请号:US15441385
申请日:2017-02-24
发明人: Tetsuo Nagano , Takayoshi Okabe , Hirotatsu Kojima , Mitsuyasu Kawaguchi , Osamu Nureki , Ryuichiro Ishitani , Hiroshi Nishimasu , Junken Aoki , Nobuyuki Tanaka , Yasuhiko Kanda , Yoshiyuki Kioi , Yusuke Tateno , Shiro Kida , Junji Yamane
IPC分类号: C07D491/107 , C07D239/47 , C07D239/36 , C07D405/12 , C07D401/12 , C07D403/06 , C07D413/06 , C07D471/08 , C07D409/12 , C07D417/12 , C07D413/12 , C07D403/12 , C07D401/04 , C07D403/04 , C07D471/10
摘要: A compound according to any one of formula (Ia) to (Ic), or its pharmaceutically acceptable salt: wherein R1, R2, R3, R4a, R4c, R5 are as defined in the description.
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2.
公开(公告)号:US20140323722A1
公开(公告)日:2014-10-30
申请号:US14264857
申请日:2014-04-29
申请人: Shionogi & Co., Ltd.
发明人: Koji MASUDA , Shiro Kida , Naoki Yoshikawa , Manabu Katou , Terukazu Kato , Mado Nakajima , Eiichi Kojima , Mitsuhiro Yonehara
IPC分类号: C07D417/06 , C07D417/14 , C07D413/06
CPC分类号: A61K31/423 , A61K31/4245 , A61K31/428 , A61K31/433 , A61K31/437 , A61K31/4439 , A61K31/454 , A61K31/5377 , C07D413/06 , C07D417/06 , C07D417/14 , C07D513/04
摘要: A compound represented by formula: its pharmaceutically acceptable salt, or a solvate thereof. Ring B is substituted or unsubstituted nitrogen-containing hetero ring, R2 and R3 are each independently hydrogen, halogen, hydroxy, cyano, nitro, carboxy, substituted or unsubstituted alkyl or substituted or unsubstituted alkyloxy, R2 and R3 taken together may form oxo, R4 is a group represented by the formula: —(CR6R7)n—R8, R6 and R7 are each independently hydrogen, halogen, hydroxy, carboxy, substituted or unsubstituted alkyl or substituted or unsubstituted alkyloxy, R6 and R7 taken together with the adjacent carbon atom to which they are attached may form a substituted or unsubstituted ring, and n is an integer of 0 to 3.
摘要翻译: 由下式表示的化合物:其药学上可接受的盐或其溶剂合物。 环B是取代或未取代的含氮杂环,R2和R3各自独立地为氢,卤素,羟基,氰基,硝基,羧基,取代或未取代的烷基或取代或未取代的烷氧基,R2和R3一起可以形成氧代,R4 是由下式表示的基团: - (CR 6 R 7)n -R 8,R 6和R 7各自独立地为氢,卤素,羟基,羧基,取代或未取代的烷基或取代或未取代的烷氧基,R 6和R 7与相邻碳原子一起 它们所连接的基团可以形成取代或未取代的环,n为0〜3的整数。
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