Pyridine-directed Rh-catalyzed C6-selective C–H acetoxylation of 2-pyridones

Hazra, Sunit; Hirano, Koji; Miura, Masahiro

Heterocycles, 2019, 101(1), 223-234

Number of Access:88（2025-07-17 20:17 Counts）

Identifier to cite or link to this item: https://hdl.handle.net/11094/92775

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Title
Pyridine-directed Rh-catalyzed C6-selective C–H acetoxylation of 2-pyridones
Creator
CreatorName
Hazra, Sunit
NRID
1000070532696 1000070532696
ORCID
0000-0001-9752-1985 0000-0001-9752-1985
researchmap permalink
koj koj
Scopus Author ID
7402407063 7402407063
CreatorName
Hirano, Koji
NRID
1000020183626 1000020183626
ORCID
0000-0001-8288-6439 0000-0001-8288-6439
researchmap permalink
read0013936 read0013936
Scopus Author ID
7402799909 7402799909
CreatorName
Miura, Masahiro
Description
Hazra S., Hirano K., Miura M.. Pyridine-directed Rh-catalyzed C6-selective C–H acetoxylation of 2-pyridones. Heterocycles 101, 223 (2020); https://doi.org/10.3987/com-19-s(f)16.
Abstract
A Rh(III)-catalyzed C-H acetoxylation of 2-pyridones with phenyliodine(III) diacetate (PIDA) in a DCE/AcOH mixed solvent system has been developed using N-2-pyridyl function as directing group. The reaction occurs under mild conditions, typically in air at 40 oC, to selectively produce the corresponding C6-acetoxylated 2-pyridones in moderate to good yields.
Publisher
Japan Institute of Heterocyclic Chemistry
Source Title
Heterocycles
Volume (Issue)
101(1)
Page
223-234
Date of Issued
2019-08-05
Language
English
Handle URL
https://hdl.handle.net/11094/92775
PISSN
03855414
eISSN
18810942
NCID
AA00663739
Relation.isVersionOf
DOI (Publisher Version)
https://doi.org/10.3987/com-19-s(f)16
Access Rights
open access
CopyRight
© 2020 The Japan Institute of Heterocyclic Chemistry
oaire:version
Accepted Manuscript
Category
学術雑誌論文 Journal Article