%0 Journal Article %T Optically Active 9,10-Dihydro-9,10-etheno and -ethanoanthracenes. I. Syntheses of Optically Active 1,5-Disubstituted-9,10-dihydro-9,10-etheno and -ethanoanthracenes. %A Tatemitsu, Hitoshi %A Ogura, Fumio %A Nakagawa, Masazumi %J Bulletin of the Chemical Society of Japan %V 46 %N 3 %P 915-920 %@ 0009-2673 %D 2006-03-27 %I Oxford University Press %~ DeepDyve