Sulfur-directed metal-free and regiospecific methyl C(sp3)-H imidation of thioanisoles
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DOI: 10.1016/j.tet.2017.04.054
Abstract: Abstract Regiospecific and direct imidation of the methyl C(sp3)–H bond of thioanisoles is realized under mild and metal-free conditions with N-fluorobis(benzenesulfonyl)imide as an oxidant and nitrogen source. Proposed mechanism suggests that thionium ion intermediates and… read more here.
Keywords: methyl sp3; regiospecific; sulfur directed; metal free ... See more keywords