In this review, the advances made over the last 6 years in [4+ 1]-annulation reactions
involving sulfonium, sulfoxonium and ammonium ylides, as well as diazo compounds and …

This review addresses some promising areas of chemistry of nitro compounds extensively
developed in recent years in Russia (particularly at the ND Zelinsky Institute of Organic …

Cycloadditions are known to be one of the most abundant, versatile and valuable classes of
chemical reactions. Among various efficient chemical processes, cycloaddition is an …

The Nef reaction (nitro to carbonyl group conversion) and related Meyer reaction are among
the key transformations of aliphatic nitro compounds. The interrupted versions of these …

Current trends and characteristic examples of recent advances in syntheses of practically
important compounds bearing semi-polar nitrogen–oxygen bonds (NO-systems) are …

Five-membered heterocyclic N-oxides attract special attention due to their significant
potential applications in medicinal chemistry and advanced materials science. In this regard …

Chemistry of nitro groups and nitro compounds has long been intensively studied. Despite
their long history, new reactions and methodologies are still being found today. This is due …

A useful method for the enantioselective preparation of isoxazoline N-oxides via Pd-
catalyzed asymmetric allylic cycloaddition of nitro-containing allylic carbonates has been …

A novel copper nitrate-enabled ring expansion reaction of cyclopropanes with a nitro group
exchange was described, affording pharmacologically interesting isoxazoline N-oxide …

New annulation reactions involving aliphatic nitro compounds and vinyl sulfonium salts are
described. Selective methods are proposed to control the direction of the reaction by …