Metal- and solvent-free, iodine-catalyzed cyclocondensation and CH bond sulphenylation: A facile access to C-4 sulfenylated pyrazoles via a domino multicomponent reaction
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DOI: 10.1016/j.tet.2017.02.046
Abstract: Abstract We describe herein a green and efficient MCRs protocol to synthesize C-4 sulfenylated pyrazoles by iodine-catalyzed cyclocondensation and direct C H bond sulphenylation reactions. Through this protocol, two new C N bonds and one… read more here.
Keywords: iodine catalyzed; bond sulphenylation; bond; metal solvent ... See more keywords