作者:Kenshu Fujiwara、Misa Tsunashima、Daisuke Awakura、Akio Murai
DOI:10.1246/cl.1997.665
日期:1997.7
Synthesis of 2r, 3t, 9t- and 2r, 3t, 9c-2,9-diethyl-3-hydroxy-5-oxonenes was achieved by the reduction of 2,9-diethyl-2,3-epoxy-5-oxonene which was prepared from 2,9-diethyl-2,5-oxonadiene and dimethyldioxirane. Stereoselective conversion of these 3-hydroxy-5-oxonenes was also described.
通过还原 2,9-二乙基-2,3-环氧-5-氧杂蒽,合成了 2r,3t,9t- 和 2r,3t,9c-2,9-二乙基-3-羟基-5-氧杂蒽,后者是由 2,9-二乙基-2,5-氧杂二蒽和二甲基二环氧乙烷制备的。此外,还介绍了这些 3- 羟基-5-氧代壬烯的立体选择性转化。