182558-42-5Relevant articles and documents
3-(2,5-dioxopyrrolidin-1-yl), 3-(2,6-dioxopiperidin-1-yl), and 3-(1,3-dioxoisoindolin-2-yl)rhodanines. A novel type of rhodanine derivatives
Hanefeld, Wolfgang,Schlitzer, Martin,Debski, Norbert,Euler, Helmut
, p. 1143 - 1146 (2007/10/03)
3-Aminorhodanine 2 was reacted with cyclic anhydrides yielding 3-(2,5-dioxopyrrolidin-1-yl), 3-(2,6-dioxopiperidin-1-yl), and 3-(1,3-dioxoisoindolin-2-yl)rhodanine 6-8, which in turn were condensated in 5 position with several aldehydes yielding the new rhodanine derivatives 9-11.