184. p-Menthane-2 : 3-diols. Part I. The hydroxylation of (±)-cis- and (±)-trans-Menth-2-enes
作者:A. Killen Macbeth、W. G. P. Robertson
DOI:10.1039/jr9530000895
日期:——
The stereochemistry of hydroboration of conjugated ketones
作者:J. Klein、E. Dunkelblum
DOI:10.1016/0040-4020(68)88168-2
日期:1968.1
which were shown to be the diequatorial isomers (X and XIII) by chemical and physical methods. The same reaction with piperitone (III) yielded two diols (XV and XVI) both with hydroxyls in diequatorial positions. A small fraction of monoalcohols was also obtained. The mechanism of these reactions is discussed. The open chain analog IV did not show stereospecificity during hydroboration.