291283-04-0Relevant academic research and scientific papers
Some ring closure reactions with cyanothioformamides: New route for the synthesis of (imidazolidine, oxazolidine & pyrroline)-iminothiones, benzothiazoloquinazolinones and imidazoquinoxalines
El-Sharief,Atalla,Hussein,El-Gaby,Hassan
, p. 141 - 158 (2007/10/03)
Cyanothioformamides were reacted with isocyanates, isothiocyanates, aldehydes, acetylenedicarboxylic acid and anthranilic acids to produce imidazolidines, oxazolidines pyrroline, quinazolinones and benzothiazoloquinazolinones, respectively. Interaction of imidazolidineimino(thiones and dithiones) with o-phenylenediamines gave rise to imidazoquinoxalines and imidazoquinoxalinethiones, respectively.
