5311-93-3Relevant academic research and scientific papers
Cascade synthesis of substituted 4-amino-1,2,4-triazol-3-ones from aldehyde hydrazones and azodicarboxylates
Su, Yehua,Jiang, Zhen,Hong, Deng,Lu, Ping,Wang, Yanguang,Lin, Xianfu
scheme or table, p. 2427 - 2432 (2010/06/12)
Substituted 4-amino-1,2,4-triazol-3-ones were synthesized from aldehyde hydrazones and azodicarboxylates in the presence of triphenylphosphine. The cascade reaction was conducted in a single step and the procedure is general and efficient.
