2-噻吩甲醛 、
(2S,3R,4R)-(+)-(1-Benzyl-2-methyl-3-methylaminopyrrolidin-4-yl)methanol 以
乙醚 为溶剂,
反应 24.0h,
生成 (1R,3S,6R,9S)-8-Benzyl-2,9-dimethyl-3-(2-thienyl)-4-oxa-2,8-diazabicyclo[4.3.0]nonan 、 (1R,3R,6R,9S)-8-Benzyl-2,9-dimethyl-3-(2-thienyl)-4-oxa-2,8-diazabicyclo[4.3.0]nonan