申请人:Anan Kousuke
公开号:US20120245154A1
公开(公告)日:2012-09-27
The present invention relates to an agent for treating or preventing disease induced by production, secretion and/or deposition of amyloid β protein, for example, a compound of formula (I), wherein, R
1
, R
2a
, R
2b
R
3
, R
4a
, R
4b
, ring A, and dashed line are described in this specification, its pharmaceutically acceptable salt or a solvate thereof.
本发明涉及一种用于治疗或预防由淀粉样β蛋白的产生、分泌和/或沉积引起的疾病的药剂,例如,公式(I)的化合物,其中,R1、R2a、R2b、R3、R4a、R4b、环A和虚线在本说明书中进行了描述,其药学上可接受的盐或溶剂。