Spiro-bithiazole derivatives of amidinothio-carbamides:Novel utilization of the synthon 2-arylimino-5-carbethoxy-thiazolidin-4-one

摘要

Amidinothiocarbamide and 3-arylamidinothiocarbamides have been utilized in the synthesis of novel spiro-bithiazoles containing the amidino moiety by interaction with 2-arylimino-5-bromo-5-carbethoxy-thiazolidin-4-ones.