Optical Activity and Absolute Configuration of 2,3 :6,7-Dibenzobicyclo [3.3.1]nona-2,6-diene Derivatives
作者:Hitoshi Tatemitsu、Fumio Ogura、Yasuhiro Nakagawa、Masazumi Nakagawa、Koichiro Naemura、Masao Nakazaki
DOI:10.1246/bcsj.48.2473
日期:1975.9
7-Dibenzobicyclo[3.3.1]nona-2,6-diene-4,8-diol was synthesized and resolved via (−)-menthoxyacetate. Several kinds of optically active derivatives with the same absolute configuration were prepared from the (−)-diol and their chiroptical properties were recorded. The absolute configuration of this series of compounds was determined to be 1R, 5R by a chemical correlation with (R)-(−)-3-phenylbutanoic acid
2,3 : 6,7-二苯并双环[3.3.1]nona-2,6-diene-4,8-diol 被合成并通过 (-)-menthoxyacetate 拆分。从(-)-二醇制备了几种具有相同绝对构型的旋光衍生物并记录了它们的手性。通过 (-)-1,3-二苯基戊二酸和 (-)-2 与 (R)-(-)-3-苯基丁酸的化学相关性,确定这一系列化合物的绝对构型为 1R、5R, 4-二苯基戊烷。