Keywords
1,3-selenazolines
acetonitrile
alkenes
iodine assistance
organoselenium compounds
selenium
solvent interception
Abstract
A new method for assembling 1,3-selenazolines by the iodine- mediated reaction of the simplest building blocks such as elemental selenium, alkenes and acetonitrile has been discovered. A proposed mechanism includes the addition of the intermediate selenium iodides to alkene with subsequent solvent interception by the formed seleniranium ion.
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