Tandem Reaction of Propargyl Alcohol and N-Sulfonylhydrazone: Synthesis of Dihydropyrazole and Its Utility in the Preparation of 3,3-Diarylacrylonitrile
收藏Figshare2016-02-23 更新2026-04-29 收录
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https://figshare.com/articles/dataset/Tandem_Reaction_of_Propargyl_Alcohol_and_i_N_i_Sulfonylhydrazone_Synthesis_of_Dihydropyrazole_and_Its_Utility_in_the_Preparation_of_3_3_Diarylacrylonitrile/2630402
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资源简介：
An efficient and straightforward strategy for the synthesis of 4-methylene-1-(phenylsulfonyl)-4,5-dihydro-1H-pyrazole from propargyl alcohol and N-sulfonylhydrazone is described. N-Sulfonyl allenamide is postulated to be the key intermediate for this tandem transformation.
创建时间：
2016-02-23
