lead acetate 、
(4-(((2-hydroxynaphthalen-1-yl)methylene)amino)-N-(pyrimidine-2-yl)benzenesulfonamide) 以
甲醇 为溶剂,
以82%的产率得到16-pyrimidin-2-yl-14-oxa-17λ6-thia-2,16-diaza-15λ2-plumbatetracyclo[16.2.2.04,13.05,10]docosa-1(21),2,4(13),5,7,9,11,18(22),19-nonaene 17,17-dioxide