摘要 : alpha,alpha'-Bis(trifluoromethyl)-9,10-anthracenedimethanol was prepared by a one pot stereoselective doable reduction in good yield and excellent enantiomeric excess. We examined the association with ortho- and meta-benzenedimeth... 展开 alpha,alpha'-Bis(trifluoromethyl)-9,10-anthracenedimethanol was prepared by a one pot stereoselective doable reduction in good yield and excellent enantiomeric excess. We examined the association with ortho- and meta-benzenedimethanol showing bidentate complexes stable enough to be studied by low temperature NMR. Molecular modeling helped us to propose an association complex. (C) 2004 Elsevier Ltd. All rights reserved. 收起