5-[6-(benzyloxy)-8-fluoro-1,2,3,4-tetrahydroisoquinolin-7-yl]-1λ
6,2,5-thiadiazolidine-1,1,3-trione trifluoroacetate 、
5-(bromomethyl)spiro[2.3]hexane 在
potassium carbonate 作用下,
以
乙腈 为溶剂,
反应 18.0h,
生成 5-{6-(benzyloxy)-8-fluoro-2-[(spiro[2.3]hexan-5-yl)methyl]-1,2,3,4-tetrahydroisoquinolin-7-yl}-1λ
6,2,5-thiadiazolidine-1,1,3-trione