A new, convenient and selective source of hydroxymethyl ( .CH2OH) radical has been developed by persulfate oxidation of ethylene glycol with AgNO3 catalysis. The .CH 2OH radical is selectively trapped by protonated heteroaromatic bases, providing a new, general process of hydroxymethylation; the importance of the β-scission of the alkoxyl radical intermediate is emphasised.
(2004). A new, convenient, highly selective free-radical hydroxymethylation of heteroaromatic bases by persulfate oxidation of ethylene glycol and glycerol, catalysed by AgNO3 [journal article - articolo]. In SYNLETT. Retrieved from http://hdl.handle.net/10446/121710
A new, convenient, highly selective free-radical hydroxymethylation of heteroaromatic bases by persulfate oxidation of ethylene glycol and glycerol, catalysed by AgNO3
Fontana, Francesca
2004-01-01
Abstract
A new, convenient and selective source of hydroxymethyl ( .CH2OH) radical has been developed by persulfate oxidation of ethylene glycol with AgNO3 catalysis. The .CH 2OH radical is selectively trapped by protonated heteroaromatic bases, providing a new, general process of hydroxymethylation; the importance of the β-scission of the alkoxyl radical intermediate is emphasised.| File | Dimensione del file | Formato | |
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