(2+1+1+1)-Annulation Reactions of Aryldiazonium Tetrafluoroborates with Sulfur Ylides to Polysubstituted Pyrazoles

Qiu, FK; Cao, Y; Zeng, LH; Zhang, C; Fu, LP; Zhang, JK; Zhu, HJ; Shao, JA

Zhang, JK; Zhu, HJ; Shao, JA (corresponding author), Zhejiang Univ City Coll, Sch Med, Hangzhou 310015, Peoples R China.

JOURNAL OF ORGANIC CHEMISTRY, 2021; 86 (13): 8997

Abstract

Novel divergent domino annulation reactions of sulfur ylides with aryldiazonium tetrafluoroborates have been developed, affording various tetra- and t......

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