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Thallium nitrate epoxides

A suspension of thallium (III) nitrate in hexane reacts with epoxides to give the corresponding -hydroxy nitrate esters in good yield. The same reagent in acetonitrile has been used to synthesize a-nitratoketones from substituted acetophenones, 1,2-dinitrate esters from alkenes, and 1,3-dinitrates from ring-opening nitration of cyclopropanes. ... [Pg.102]

While a, a -diphenylmethylenecyclopropane undergoes ring enlargement into 2,2-diphenylcyclobutanone upon treatment with selenious acid ", reaction of methylenecyclopropane with thallium(III) nitrate or mercury(II) hypochlorite leads mainly to ring fission products besides a low percentage (18 %) of cyclobutanone In addition to their formation by epoxidation of cyclopropylidene compounds, oxaspiropentanes are... [Pg.836]

Simple, as well as steroidal, trans-a-hydroxynitrate esters are the products of the reaction between thallium(iii) nitrate and the corresponding epoxides (Scheme 60). ... [Pg.206]

See other pages where Thallium nitrate epoxides is mentioned: [Pg.190]    [Pg.174]    [Pg.47]    [Pg.170]    [Pg.424]    [Pg.425]    [Pg.430]    [Pg.785]    [Pg.792]    [Pg.313]   
See also in sourсe #XX -- [ Pg.102 ]



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Epoxides nitrate

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