27423-57-0Relevant academic research and scientific papers
Palladium-Catalyzed cascade carbonylative synthesis of 1,2,4-triazol-3-ones from hydrazonoyl chlorides and NaN3
Du, Shiying,Wang, Wei-Feng,Song, Yufei,Chen, Zhengkai,Wu, Xiao-Feng
, p. 974 - 978 (2021/02/01)
A palladium-catalyzed three-component carbonylative reaction for the synthesis of 3H-1,2,4-triazol-3-ones from hydrazonoyl chlorides and NaN3 has been achieved. The reaction presumably proceeds through a cascade carbonylation, acyl azide format
Preparation method of 1,2,4-triazol-3-one compound
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Paragraph 0032-0037, (2021/03/24)
The invention discloses a preparation method of a 1,2,4-triazol-3-one compound. The preparation method comprises the following steps: adding a palladium catalyst, a ligand, a carbon monoxide substitute, chlorohydrazone and sodium azide into an organic sol
