邻苯二胺 、 N-苄基马来酰亚胺 在
water ethanol 作用下,
以
water ethanol 为溶剂,
反应 4.0h,
以6.64 g (49%) of the target compound are obtained in this way as a yellowish solid的产率得到N-benzyl-2-(3-oxo-1,2,3,4-tetrahydro-quinoxalin-2-yl)-acetamide
参考文献:
名称:
Tetrahydroquinoxalines acting as bradykinin antagonists
Tetrahydroquinoxalines acting as bradykinin antagonists
申请人:——
公开号:US20040235849A1
公开(公告)日:2004-11-25
The invention relates to novel tetrahydroquinoxalines and processes for their preparation, their use for the treatment and/or the prophylaxis of diseases, in particular for the treatment and/or prophylaxis of states of pain.