Electrochemical C-H Sulfonylation of Hydrazones.
Sign Up to like & getrecommendations! Published in 2023 at "Organic letters"
DOI: 10.1021/acs.orglett.3c00999
Abstract: We have developed an electrochemical method for the direct C-H sulfonylation of aldehyde hydrazones using sodium sufinates as the sulfonylating agent under supporting electrolyte-free conditions. This straightforward sulfonylation strategy afforded a library of (E)-sufonylated hydrazones… read more here.
Keywords: electrochemical sulfonylation; sulfonylation; sulfonylation hydrazones;
Electrochemical sulfonylation of thiols with sulfonyl hydrazides: a metal- and oxidant-free protocol for the synthesis of thiosulfonates
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DOI: 10.1039/c8gc02143k
Abstract: An efficient electrochemical transformation of structurally diverse sulfonyl hydrazides and thiols into thiosulfonates in the presence of ammonium iodide as redox catalyst and electrolyte in acetonitrile at ambient temperature is reported. Transition metal- and oxidant-free… read more here.
Keywords: electrochemical sulfonylation; sulfonylation thiols; metal oxidant; sulfonyl hydrazides ... See more keywords