NBS-induced triflamidation of 2-methyl-1-pentene

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Abstract

Reaction of trifluoromethanesulfonamide with 2-methyl-1-pentene in the presence of N -bromosuccinimide in acetonitrile leads to N -{2-methyl-1-[(trifluoromethyl)sulfonamido]pentan-2-yl}acetamide. Cyclization of N -[1-phenyl-2-(triflamido)ethyl]acetamide with excess K2CO3 gives the corresponding 4,5-dihydro-1 H imidazole.

About the authors

V. V. Astakhova

A.E. Favorsky Irkutsk Institute of Chemistry Siberian Branch of the Russian Academy of Sciences

Email: astakhova_vera@irioch.irk.ru

M. Yu. Moskalik

A.E. Favorsky Irkutsk Institute of Chemistry Siberian Branch of the Russian Academy of Sciences

References

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