Electrochemical selenium-initiated cyclization of alkenyl hydantoins

Biljana Smit; Zoran Simic; Darko Asanin; Radoslav Pavlovic

doi:10.3390/ecsoc-19-a059

Previous Article in event

The dependence of the 1,2-disubstituted propanes X-C1H12-C2H2(Y)-C3H33 methyl protons (C3H33) chemical shifts on the nature of substituents X in the 1H NMR spectra. An anomeric effect action?

Previous Article in session

Synthesis of Chiral Thiourea-Phosphine Organocatalysts derived from L-Proline

Next Article in event

Crystal structure of H4L (N-N’-Bis(o-hydroxybenzoyl) 1,4 -diaminobutane

Electrochemical selenium-initiated cyclization of alkenyl hydantoins

^*,

¹ Institute for Information Technologies Kragujevac, Department of Science, University of Kragujevac, Jovana Cvijica bb, 34000 Kragujevac, Serbia

Published: 10 November 2015 by MDPI in The 19th International Electronic Conference on Synthetic Organic Chemistry session General Organic Synthesis

https://doi.org/10.3390/ecsoc-19-a059

Abstract:

5-Alkenyl hydantoins are converted into bycyclic or tricyclic hydantoins under indirect electrochemical conditions generating selenium cations. Regiospecific 5-exo ring closure process occurred. The reactions proceeded in good yields and the influence of electrochemical conditions on diastereoselectivity of the reactions are investigated.

Keywords: selenium, hydantoins, cyclization, electrosynthesis, selectivity

View paper

112 Reads
0 Recommendations