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Intermolecular Electrochemical C( sp 3 )‐H/N‐H Cross‐coupling of Xanthenes with N ‐alkoxyamides: Radical Pathway Mediated by Ferrocene as a Redox Catalyst
Author(s) -
Lin MengYing,
Xu Kun,
Jiang YangYe,
Liu YongGuo,
Sun BaoGuo,
Zeng ChengChu
Publication year - 2018
Publication title -
advanced synthesis and catalysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.541
H-Index - 155
eISSN - 1615-4169
pISSN - 1615-4150
DOI - 10.1002/adsc.201701536
Subject(s) - chemistry , ferrocene , intermolecular force , redox , cyclic voltammetry , catalysis , electrochemistry , coupling reaction , radical , photochemistry , organic chemistry , electrode , molecule
Efficient intermolecular dehydrogenative cross‐coupling of N ‐alkyloxyamides with xanthenes is reported. The protocol is carried out in an undivided cell under constant current conditions employing simple, cheap and readily available ferrocene (Fc) as a redox catalyst. Cyclic voltammetry and control experiments disclosed that the dehydrogenative cross‐coupling reaction may proceed via an amidyl radical.