Synthesis and Enantiomer Recognition of Dipodands and Crown Ethers Containing the 2,3:6,7-Dibenzobicyclo[3.3.1]nona-2,6-diene Residue as the Chiral Subunit
作者:Koichiro Naemura、Rink\={o} Fukunaga、Masanori Komatsu、Masatoshi Yamanaka、Hiroaki Chikamatsu
DOI:10.1246/bcsj.62.83
日期:1989.1
Five new optically active crown ethers and six optically active dipodands are reported. The crown ethers were synthesized by using (+)-(1S,4R,5S,8R)-2,3:6,7-dibenzobicyclo[3.3.1]nona-2,6-diene-4,8-diol and (+)-(1S,4R,5S,8R)-4,8-bis(hydroxymethyl)-2,3:6,7-dibenzobicyclo[3.3.1]nona-2,6-diene as a chiral subunit and the dipodands contained the 2,3:6,7-dibenzobicyclo[3.3.1]nona-2,6-diene residue as a chiral
报道了五种新的光学活性冠醚和六种光学活性双足。使用 (+)-(1S,4R,5S,8R)-2,3:6,7-dibenzobicyclo[3.3.1]nona-2,6-diene-4,8-diol 和( +)-(1S,4R,5S,8R)-4,8-bis(hydroxymethyl)-2,3:6,7-dibenzobicyclo[3.3.1]nona-2,6-diene 作为手性亚基和双足体含有 2,3:6,7-二苯并双环 [3.3.1]nona-2,6-diene 残基作为手性锚定基团。这些化合物的对映体识别行为通过(±)-苯基甘氨酸甲酯和(±)-1,2-二苯基乙胺盐酸盐通过本体液膜的对映体差异转运来评估。