反应条件
1: 36 percent / acetic acid / 4 h / 90 - 100 °C 2: 1.) NaH / 1.) DMF, 0 deg C, 15 min, 2.) DMF, RT, 3 h View Scheme
参考文献
Kubo, Keiji; Kohara, Yasuhisa; Imamiya, Eiko; Sugiura, Yoshihiro; Inada, Yoshiyuki; et al.
Journal of Medicinal Chemistry, 1993 , vol. 36, # 15 p. 2182 - 2195