72867-27-7Relevant articles and documents
Synthesis of 2 H-indazoles by the [3 + 2] dipolar cycloaddition of sydnones with arynes
Fang, Yuesi,Wu, Chunrui,Larock, Richard C.,Shi, Feng
, p. 8840 - 8851 (2012/01/02)
A rapid and efficient synthesis of 2H-indazoles has been developed using a [3 + 2] dipolar cycloaddition of sydnones and arynes. A series of 2H-indazoles have been prepared in good to excellent yields using this protocol, and subsequent Pd-catalyzed coupl
4-(Dichloromethyl)-4-methyl-2,5-cyclohexadien-1-one Phenylhydrazone. Reaction with Bases and Conversion to 5-Methyl-2-phenyl-2H-indazole
Miller, Thomas G.,Hollander, Robert C.
, p. 1334 - 1336 (2007/10/02)
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