Journal of the American Chemical Society

Studies in Stereochemistry. XXIII. The Preparation and Complete Resolution of the 1, 2-Diphenyl-2-methyl-1-butanol System1

DJ Cram, J Allinger

文献索引：Cram; Allinger Journal of the American Chemical Society, 1954 , vol. 76, p. 4516,4517

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被引用次数: 50

摘要

The four stereoisomers of 1, 2-diphenyl-2-methJ. ll-butanol (111) have been prepared in an optically pure state, and their relative configurations have been assigned on the basis of their modes of preparation. The configuration of the quaternary carbon of this svstern has been related to that of (+)-~ lvceraldehyde, thus allowing the absolute configurations of these as II well as a number of other substances to be assigned.