D. Bigg, A. Faull, S. Purvis
Oct 1, 1977
Citations
0
Influential Citations
3
Citations
Journal
Journal of Heterocyclic Chemistry
Abstract
2,3,5,6-Tetrahydro-b-phenylimidazo[2,l-b-]thiazole reacts with aryl isothiocyanates to give dipolar 1:1 adducts. The adducts are relatively unstable and, in solution, exist in equilibrium with starting materials. The reaction with aryl and alkyl isocyanates, however, leads to cyclic 2:1 adducts, while sulphonyl and acyl isocyanates give stable dipolar 1:1 adducts. J. Chem. Soc., 14, 989 (1977)