1-Cyano-1,2-dihydrocyclobutaquinolin-(4H)-one 、
丙烯酸甲酯(MA) 以
xylene 为溶剂,
反应 15.0h,
生成
(9S,10R)-10-Cyano-6-oxo-5,6,7,8,9,10-hexahydro-phenanthridine-9-carboxylic acid methyl ester 、 (9S,10R)-10-Cyano-6-oxo-5,6,7,8,9,10-hexahydro-phenanthridine-9-carboxylic acid methyl ester