Synthesis of 3-trifluoromethylpyrazoles via trifluoromethylation/cyclization of α,β-alkynic hydrazones using a hypervalent iodine reagent
2014
Ji, Guojing | Wang, Xi | Zhang, Songnan | Xu, Yan | Ye, Yuxuan | Li, Ming | Zhang, Yan | Wang, Jianbo
A mild and efficient method for the synthesis of 3-trifluoromethylpyrazoles has been established via trifluoromethylation/cyclization of α,β-alkynic hydrazones using a hypervalent iodine reagent under transition-metal-free conditions.
显示更多 [+] 显示较少 [-]AGROVOC关键词
书目信息
出版者
Elsevier B.V.
其它主题
Hydrazones; Pyrazoles
语言
英语
类型
Journal Article; Text
2024-02-28
MODS