81402-86-0Relevant academic research and scientific papers
The Reaction of Active Methylene Reagents With Sulfur and Phenyl Isothiocyanate: Novel Synthesis of Thiazole, Thiazolopyrimidine, and 4,5'-Bithiazolyl Derivatives
Mohareb, Rafat Milad,Wardakhan, Wagnat Wahba,El-Ablack, Fawzia Zakeria
, p. 747 - 760 (2007/10/02)
The active methylene reagents 1a-i reacted with phenyl isothiocyanate and sulfur to afford the thiazole derivatives 2a-i.The reactivity of 2a and 2f towards various chemical reagents was studied.
On the Chemistry of 4-Aminothiazoline-2-thiones
Gewald, Karl,Hain, Ute,Hartung, Petra
, p. 1393 - 1404 (2007/10/02)
4-Aminothiazolin-2-one-hydrazones 3 are obtained by succesive treatment of the title compound 1 with dimethyl sulfate and hydrazinehydrate.The rearrangement of 4-aminothiazolin-2-ylidenmalononitrile 7 derived from 1 yields the 2,4-diamino-thiophene deriva
