2-Amino-5-imino-4,5-dihydrothiazoles: synthesis by reaction of isocyanides with 2-amino-3-aza-1-thiabutadienes and base-induced rearrangement to imidazolines or diazolidines
2-Amino-5-imino-4,5-dihydrothiazoles: synthesis by reaction of isocyanides with 2-amino-3-aza-1-thiabutadienes and base-induced rearrangement to imidazolines or diazolidines
New imidoyl isothiocyanates. Chemical behavior in polar solvents. Reaction with sulfenyl thiocyanates: preparation of 1,2-dihydro-2-thioxo-1,3,5-triazines and 1,3,4,6,6a-triazadithia[6aS(IV)]pentalenes