专利检索 ap:("István Ling" OR "József Barkóczy" OR "Ferenc Antoni" OR "István Gascályi" OR "György Lévay" OR "Michael Spedding" OR "László Hársing") AND inv:"István Gascályi" 第 1 页

1.

发明授权
Dihydro-oxazolobenzodiazepinone compounds, a process for there preparation and pharmaceutical compositions containing them 有权
标题翻译：二氢 - 恶唑基二氮杂二氮杂酮化合物，其制备方法和含有它们的药物组合物

公开(公告)号：US08778932B2

公开(公告)日：2014-07-15

申请号：US13413977

申请日：2012-03-07

申请人： István Ling , József Barkóczy , Ferenc Antoni , István Gascályi , György Lévay , Michael Spedding , László Hársing

发明人： István Ling , József Barkóczy , Ferenc Antoni , István Gascályi , György Lévay , Michael Spedding , László Hársing

IPC分类号： A61K31/551 , C07D498/04 , C07D519/00

CPC分类号： C07D498/04 , A61K31/551 , C07D519/00

摘要： Compounds of formula (I): wherein: R1 represents a hydrogen atom or an alkyl group; R2 represents an alkyl group; R3 represents an aryl or heteroaryl group. Medicinal products containing the same which are useful in the treatment or prevention of psychiatric and neurological disorders characterized by cognitive deficits.

摘要翻译： 式（I）化合物：其中：R1表示氢原子或烷基; R2表示烷基; R3表示芳基或杂芳基。含有该物质的药物可用于治疗或预防以认知缺陷为特征的精神和神经障碍。