3-溴喹啉 、
(2R,4R,5R,6R,8R,11R,12S,19R,20R)-5-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-11-ethyl-2,4,6,8,12,19-hexamethyl-4-prop-2-enoxy-10,13-dioxa-15,18-diazatricyclo[10.6.2.015,20]icos-1(18)-ene-7,9,14-trione 在
palladium diacetate 、
三乙胺 、
三(邻甲基苯基)磷 作用下,
以
乙腈 为溶剂,
反应 18.5h,
以62%的产率得到(2R,4R,5R,6R,8R,11R,12S,19R,20R)-5-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-11-ethyl-2,4,6,8,12,19-hexamethyl-4-[(E)-3-quinolin-3-ylprop-2-enoxy]-10,13-dioxa-15,18-diazatricyclo[10.6.2.015,20]icos-1(18)-ene-7,9,14-trione