3-(but-3-enyloxy)isoquinolin-1(2H)-one 在
(+)-(1R,5R,7S)-1,5,7-Trimethyl-7-(5',6',7',8'-tetrahydro-1'-oxa-3'-azacyclopenta[b]naphthalene-2'-yl)-3-azabicyclo[3.3.1]nonan-2-one 作用下,
以
甲苯 为溶剂,
反应 2.0h,
生成 (1aR,4aS,10bR)-1,2,3,10b-tetrahydro-1aH-furo[2',3':1,4]cyclobuta[1,2-c]isoquinolin-6(5H)-one 、
(1aS,4aR,10bS)-1,2,3,10b-tetrahydro-1aH-furo[2',3':1,4]cyclobuta[1,2-c]isoquinolin-6(5H)-one