Synfacts, Table of Contents Synfacts 2021; 17(11): 1197DOI: 10.1055/s-0040-1720699 Synthesis of Heterocycles Multicomponent Approach to Functionalized Pyrazoles Authors (Pfizer) Contributor(s): John Trujillo Paul Richardson Recommend Article Abstract Buy Article(opens in new window)Key words Key wordssodium sulfinates - pyrazoles - diketones - sulfonyl hydrazides - multicomponent reaction Full Text