反应条件
1: 98 percent / aq. NaHCO3, I2 / methanol / 0.5 h 2: 86 percent / pyridine / toluene / 14 h / 25 °C 3: 95 percent / dimethylformamide / 5 h / 160 °C 4: 94 percent / conc. HCl / 4 h / 100 °C View Scheme
参考文献
Kokuryo, Yoshitsugu; Kawata, Kyozo; Nakatani, Takuji; Kugimiya, Akira; Tamura, Yoshinori; Kawada, Kenji; Matsumoto, Mitsunobu; Suzuki, Ryuji; Kuwabara, Kenji; Hori, Yozo; Ohtani, Mitsuaki
Journal of Medicinal Chemistry, 1997 , vol. 40, # 20 p. 3280 - 3291