The function summarizes most recent strategies to the synthesis of 1H- and 2H-indazoles published in the course of the very last 5 years. The procedures contain transition steel catalyzed reactions, reductive cyclization reactions, and synthesis of 2H-indazoles by using consecutive development of C–N and N–N bonds without the need of https://tycoonchemstore.com/product-category/indazole-based/