Convenient Access to New 2-Selenazolin-4-one and 2-Selenazoline Derivatives from 1,2-Diaza-1,3-butadienes
作者:Orazio A. Attanasi、Paolino Filippone、Barbara Guidi、Francesca R. Perrulli、Stefania Santeusanio
DOI:10.1055/s-2001-9712
日期:——
1,2-Diaza-1,3-butadienes easily react under very mild conditions with selenoureas to afford 2-selenazolin-4-one derivatives and with selenobenzamide to achieve 2-selenazoline derivatives.