(2008/06/13)
phenolphthalin
ammonia
[3,3-bis-(4-hydroxy-phenyl)-3H-isoindol-1-yl]-carbamic acid tert-butyl ester
trifluoro-methanesulfonic acid 5-[3-tert-butoxycarbonylamino-1-(4-methoxy-phenyl)-1H-isoindol-1-yl]-3'-methoxy-biphenyl-2-yl ester
[3-(6-hydroxy-3'-methoxy-biphenyl-3-yl)-3-(4-methoxy-phenyl)-3H-isoindol-1-yl]-carbamic acid tert-butyl ester