YOO, SANG KU,刘相九,劉相九,CHUNG, JIN WOOK,郑晋旭,鄭晉旭,JO, IN GEUN,曹仁根,KIM, JI YOUNG,金智英,IM, JEONG HO,林正告,KANG, KU SUK,姜球锡,姜球錫,KIM, JIN YOUNG,金镇瑛,金鎮瑛
申请号:
TW108111503
公开号:
TW202003523A
申请日:
2019.04.01
申请国别(地区):
TW
年份:
2020
代理人:
摘要:
The present invention relates to a method for synthesizing a 3-phenyl-2,8-dihydropyrano[2,3-f]chromene derivative, which may be usefully used for synthesizing a pyranochromenyl phenol derivative, and when the derivative is used, the 3-phenyl-2,3,4,8,9,10-hexahydropyrano[2,3-f]chromene derivative may be effectively prepared.本發明是有關於一種3-苯基-2,8-二氫吡喃[2,3-f]苯并哌喃衍生物的合成方法,所述方法可適用於合成吡喃苯并哌喃苯酚衍生物,且當使用所述衍生物時,可有效地製備3-苯基-2,3,4,8,9,10-六氫吡喃[2,3-f]苯并哌喃衍生物。