PIDA-I2 mediated direct vicinal difunctionalization of olefins: iodoazidation, iodoetherification and iodoacyloxylation.
Org Biomol Chem
; 14(20): 4654-63, 2016 May 18.
Article
em En
| MEDLINE
| ID: mdl-27108786
ABSTRACT
Iodinium cation (I(+) or IOAc) was produced from the combination of phenyliodine diacetate (PIDA) and iodine. I(+) facilitated the direct vicinal difunctionalization of olefins to α-azido, α-trideuteriomethoxy, α-2,2,2-trifluoroethoxy and α-acyloxy alkyl iodides via cation-π interaction at room temperature and under transition-metal free conditions.
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MEDLINE
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En
Ano de publicação:
2016
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Article