114873-30-2Relevant academic research and scientific papers
Superior reactivity of thiosemicarbazides in the synthesis of 2-amino-1,3,4-oxadiazoles
Dolman, Sarah J.,Gosselin, Francis,O'Shea, Paul D.,Davies, Ian W.
, p. 9548 - 9551 (2006)
(Chemical Equation Presented) A facile and general protocol for the preparation of 2-amino-1,3,4-oxadiazoles is reported. This method relies on a tosyl chloride/pyridine-mediated cyclization of a thiosemicarbazide, which is readily prepared by acylation o
Synthesis of new derivatives of 3-benzyl-4-R-Δ2-1,2,4-triazolin-5-one and 3,3'-methylidyne bis(4-R-1,2,4-Δ2-triazolin-5-one)
Dobosz, Maria,Pachuta-Stec, Anna,Tokarzewska-Wielosz, Ewa,Jagiello-Wojtowicz, Ewa
, p. 205 - 211 (2007/10/03)
In the reaction of phenylacetic acid hydrazide or malonic acid hydrazide with isocyanates, new derivatives of semicarbazide were obtained [I-VIII]. Cyclization of these derivatives with a aqueous 2% sodium hydroxide led to the formation of new derivatives
