methyl-4,4''-bis(bromomethyl)-1,1':3',1''-terphenyl-2'-carboxylate 、
4,4''-Bis-(2'-hydroxy-[1,1']binaphthalenyl-2-yloxymethyl)-[1,1';3',1'']terphenyl-2'-carboxylic acid methyl ester 在
potassium carbonate 作用下,
以
丙酮 为溶剂,
反应 120.0h,
以32%的产率得到Dimethyl 12,33,49,70-tetraoxapentadecacyclo[70.2.2.27,10.235,38.244,47.12,6.139,43.013,22.016,21.023,32.024,29.050,59.053,58.060,69.061,66]tetraoctaconta-1(74),2(84),3,5,7(83),8,10(82),13(22),14,16,18,20,23(32),24,26,28,30,35(81),36,38(80),39,41,43(79),44,46,50(59),51,53,55,57,60(69),61,63,65,67,72,75,77-octatriacontaene-79,84-dicarboxylate