申请人:Ma Chunrong
公开号:US20060063926A1
公开(公告)日:2006-03-23
This invention relates to a new and convergent route to small molecule inhibitors of poly(ADP-ribose) polymerase, such as 8-fluoro-2-4-[(methylamino)methyl]phenyl}-1,3,4,5-tetrahydro-6H-azepino[5,4,3-cd]indol-6-one, via a key Sonogashira coupling reaction and a CuI-promoted indole formation.
这项发明涉及一种新的、收敛的合成途径,用于合成聚腺苷二磷酸核糖聚合酶的小分子抑制剂,如8-氟-2-4-[(甲基氨基)甲基]苯基}-1,3,4,5-四氢-6H-吲哚并[5,4,3-cd]吲哚-6-酮,通过关键的Sonogashira偶联反应和CuI催化的吲哚形成。