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[摘要]:The 1-chloro-2,5-dimethyl-1-phenyl-1-silacyclopentane was reacted with various optically active alcs. to give 1-alkoxysilacyclopentane derivs., and some cryst. materials of the 1-alkoxysilacyclopentane derivs. could be sepd. from these stereoisomers for anal. by X-ray diffraction. Dimethyl-2,3-bis[(2,5-dimethyl-1-phenyl-1-silacyclopentyl)oxy]succinate and 2R-2-[(2,5-dimethyl-1-2-phenyl-1-silacyclopentyl)oxy]-1,1,2-triphenyleth anol were synthesized. |
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