Trifluoro-methanesulfonic acid 10-[3-(6-trifluoromethanesulfonyloxy-phenanthren-9-yl)-propyl]-phenanthren-3-yl ester 在
四(三苯基膦)钯 lithium chloride 作用下,
以
1,4-二氧六环 、
苯 为溶剂,
生成 (2S,5R)-octacyclo[28.3.1.16,10.02,5.09,18.011,16.022,31.024,29]pentatriaconta-1(34),6(35),7,9,11,13,15,17,22,24,26,28,30,32-tetradecaene