Synthesis 2021; 53(23): 4449-4460
DOI: 10.1055/a-1548-8362
paper

Nickel-Catalyzed Hydrodeoxygenation of Aryl Sulfamates with Alcohols as Mild Reducing Agents

Kasumi Matsuo
a   Graduate School of Biomedical Sciences, Nagasaki University, 1-14 Bunkyo-machi, Nagasaki 852-8521, Japan
,
a   Graduate School of Biomedical Sciences, Nagasaki University, 1-14 Bunkyo-machi, Nagasaki 852-8521, Japan
,
a   Graduate School of Biomedical Sciences, Nagasaki University, 1-14 Bunkyo-machi, Nagasaki 852-8521, Japan
,
Yosuke Demizu
b   Division of Organic Chemistry, National Institute of Health Sciences, 3-25-26 Tonomachi, Kawasaki, Kanagawa 210-9501, Japan
,
Koyo Nishida
a   Graduate School of Biomedical Sciences, Nagasaki University, 1-14 Bunkyo-machi, Nagasaki 852-8521, Japan
,
Osamu Onomura
a   Graduate School of Biomedical Sciences, Nagasaki University, 1-14 Bunkyo-machi, Nagasaki 852-8521, Japan
› Institutsangaben
This research was supported by JSPS KAKENHI (18K06582, 19K16317, and 19K05459) and Research Grant for Pharmaceutical Sciences from Takeda Science Foundation.


Abstract

The nickel-catalyzed hydrodeoxygenation of aryl sulfamates has been developed with alcohols as mild reductants. A variety of functional groups and heterocycles were tolerated in this reaction system to give the desired products in high yields. In addition, the gram-scale process and stepwise cine-substitution were also achieved with high efficiency.

Supporting Information



Publikationsverlauf

Eingereicht: 14. Juni 2021

Angenommen nach Revision: 13. Juli 2021

Accepted Manuscript online:
13. Juli 2021

Artikel online veröffentlicht:
17. August 2021

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