[EN] HALOGENATED 2-DEOXY-LACTONES, 2'-DEOXY--NUCLEOSIDES, AND DERIVATIVES THEREOF [FR] 2-DÉSOXY-LACTONES HALOGÉNÉES, 2'-DÉSOXY-NUCLÉOSIDES, ET LEURS DÉRIVÉS
[EN] HALOGENATED 2-DEOXY-LACTONES, 2'-DEOXY--NUCLEOSIDES, AND DERIVATIVES THEREOF<br/>[FR] 2-DÉSOXY-LACTONES HALOGÉNÉES, 2'-DÉSOXY-NUCLÉOSIDES, ET LEURS DÉRIVÉS