Abstract
Pyrazole and its derivatives have gained wide attention in pharmaceutical, agrochemical and biological
fields as well as in industry. They exhibit various biological activities such as anti-pyretic, anti-microbial, anti-
inflammatory, anti-tumor, anti-viral, anti-histaminic, anti-convulsant, fungicidal, insecticidal, etc. In this review,
we summarise the recent advances in the synthesis of pyrazole derivatives using various methodologies
and covers literature from 2017-2020.
Keywords:
Pyrazole, heterocycle, hydrazine, phenylhydrazine, tosylhydrazine, hydrazone.
Graphical Abstract
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