On October 24, 1980, Binkley, Roger W.; Ambrose, Michael G.; Hehemann, David G. published an article.Application In Synthesis of (3aS,4S,6R,6aR)-4-(Iodomethyl)-6-methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxole The title of the article was Synthesis of deoxyhalogeno sugars. Displacement of the (trifluoromethanesulfonyl)oxy (triflyl) group by halide ion. And the article contained the following:
Deoxyhalo sugars were prepared by esterifying partially protected carbohydrates with triflic anhydride and reacting the resulting trifluoromethanesulfonates with tetrabutylammonium halides. This process for the preparation of halogenated carbohydrates is mild and convenient. It does not experience the difficulties, such as mol. rearrangement and lack of reactivity at secondary carbons, which sometimes are encountered in displacement reactions in carbohydrate systems. The experimental process involved the reaction of (3aS,4S,6R,6aR)-4-(Iodomethyl)-6-methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxole(cas: 38838-06-1).Application In Synthesis of (3aS,4S,6R,6aR)-4-(Iodomethyl)-6-methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxole
The Article related to deoxyhalo sugar, halogenation sugar triflate, Carbohydrates: Monosaccharides, Glycals and other aspects.Application In Synthesis of (3aS,4S,6R,6aR)-4-(Iodomethyl)-6-methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxole
Referemce:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem