2-[2-acetoxy-6-(tert-butyldimethylsilanyloxy)benzo[1,3]dioxol-5-yl]-2-diphenylphosphinoylaminopropionic acid ethyl ester 在
溶剂黄146 作用下,
以
甲醇 为溶剂,
反应 0.83h,
以101 mg的产率得到2-[2-(tert-butyldimethylsilanyloxy)-4,5-dihydroxyphenyl]-2-diphenylphosphinoylaminopropionic acid ethyl ester