Copper-catalyzed direct and odorless selenylation with a sodium selenite-based reagent

Copper-catalyzed direct and odorless selenylation with a sodium selenite-based reagent

A new method using a sodium selenite-based (NaO 2 SeR) direct selenylation reagent has been developed. NaO 2 SeR is odorless, shelf-stable, easy to handle, practical and scalable. Good yields and a broad functional group compatibility were observed when it was reacted with indoles, a furan, pyrrole...

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Veröffentlicht in:Organic Chemistry Frontiers 2019-03, Vol.6 (6), p.825-829
Hauptverfasser: Cao, Yuan, Liu, Jie, Liu, Fanmin, Jiang, Lvqi, Yi, Wenbin
Format: Artikel
Sprache:eng
Schlagworte:
Crystallography
Functional groups
Indoles
Ketones
NMR
Nuclear magnetic resonance
Organic chemistry
Reagents
Sodium
Sodium selenite
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Beschreibung
Zusammenfassung:A new method using a sodium selenite-based (NaO 2 SeR) direct selenylation reagent has been developed. NaO 2 SeR is odorless, shelf-stable, easy to handle, practical and scalable. Good yields and a broad functional group compatibility were observed when it was reacted with indoles, a furan, pyrrole and ketones under reductive conditions to afford the corresponding organoselenium products.
ISSN:2052-4129
2052-4110
2052-4129
2052-4110
DOI:10.1039/C8QO01355A