(1R,2R)-L-去甲伪麻黄碱盐酸盐合成路线 (共 1 条)
反应条件
1: Et3N / methanol / 18 h / Ambient temperature
2: Et3N / CH2Cl2 / 4 h / Ambient temperature
3: 1.) TMSOTf / 1.) CH2Cl2, -78 deg C, 1 h, 2.) CH2Cl2, 48 h
4: Na, liq. NH3 / tetrahydrofuran
View Scheme
参考文献
Tietze, Lutz F.; Schiemann, Kai; Wegner, Christoph; Wulff, Christian
Chemistry--A European Journal, 1996 , vol. 2, # 9 p. 1164 - 1172