从１，１′－联萘－２，２′－二胺出发，合成了旋光性二酐单体及相应的外消旋体：（Ｓ）－，（Ｒ）－和（±）－２，２′－（３，３′，４，４′－四酸二酐）二苯甲酰胺－１，１′－联萘．二酐与二胺单体通过溶液缩聚反应制得一系列旋光性聚酰胺酰亚胺．聚合物具有较好的热稳定性、旋光稳定性、良好的溶解性以及独特的光学性质 Starting from 1,1’-binaphthyl-2,2’-diamine, optically active dianhydride monomers and their corresponding racemates were synthesized: (S) -, (R) - and 2 ’- (3,3’, 4,4’-tetracarboxylic dianhydride) dibenzamide-1,1’-binaphthyl. Dianhydride and diamine monomers by solution polycondensation reaction to obtain a series of optically active polyamide imide. Polymer has good thermal stability, optical stability, good solubility and unique optical properties