Jing Zhou, Quanquan Zhou and Jie-Ping Wan
Org. Biomol. Chem., 2024,22, 8065-8077
Abstract
Recent advances in the multicomponent synthesis of pyrazoles have been reviewed. The reactions involving hydrazine, hydrazine, diazo compound, and nitrile/amine as N![[double bond, length as m-dash]](https://www.rsc.org/images/entities/char_e001.gif)
N donors are summarized.
Anjali Chaturvedi, Vishal Sharma, Pankaj Sharma, Manpreet Singh, Chandi C. Malakar, Ravindra Rawal and Virender Singh
Org. Biomol. Chem., 2026, Advance Article
Abstract
An efficient and sustainable strategy for the regioselective synthesis of a new class of aliphatic N-substituted pyrazoles has been developed, using azirine-2H-carbaldehydes as versatile building blocks.
Wan-Jie Wei, Yan-Qing Zeng, Xian-Feng Liang, Fei-Hu Cui, Mao-Rui Wang, Ying-Ming Pan, Wen-Gui Duan and Hai-Tao Tang
Green Chem., 2025,27, 1006-1012
Abstract
We have developed a mild and efficient electrochemical reduction approach employing aryl diazonium salts as dual synthons to synthesize valuable multi-substituted pyrazoles for the first time.
Aman Kumar and Vinod Kumar
Org. Biomol. Chem., 2026, Advance Article
Abstract
Pyrazoles have numerous applications in pharmaceuticals, agrochemicals, and functional materials. This article highlights the developments of visible-light-driven, greener, and sustainable synthetic protocols for pyrazoles.
Song Cheng, Wen Gu, Kun Zhao, Shu Ting Zhang, Lan Yang, Qing Song Liu, Xiao Xiao Li and Zhi Gang Zhao
New J. Chem., 2023,47, 19698-19708
Abstract
Synthesis of iodine-substituted allylic pyrazoles through NIS-mediated regioselective addition of allenamides with pyrazoles.