O-(3'-azido-2',3'-dideoxythymidin-5'-yl)-O'-[S-(Nα-(tert-butyloxycarbonyl)-L-valinyl)thioethyl]-O''-phenyl phosphate 在
三氟过氧乙酸 作用下,
以
二氯甲烷 为溶剂,
反应 2.0h,
以99%的产率得到O-(3'-azido-2',3'-dideoxythymidin-5'-yl)-O'-[S-(L-valinyl)thioethyl]-O''-phenyl phosphate trifluoroacetic acid salt