3-噻吩甲醛 、
2(R)-(3,4-dichlorophenyl)-4-(3,5-dimethylbenzoyl)-1-[[[exo-1(S),4(S)-2-azabicyclo[2.2.1]heptan-5-yl]oxy]acetyl]piperazine hydrochloride 在
N,N-二异丙基乙胺 、 sodium cyanoborohydride 作用下,
以
2,2,2-三氟乙醇 为溶剂,
反应 4.0h,
生成 2(R)-(3,4-dichlorophenyl)-4-(3,5-dimethylbenzoyl)-1-[[[exo-2-(3-thienylmethyl)-1(S),4(S)-2-azabicyclo[2.2.1]heptan-5-yl]oxy]acetyl]piperazine