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2016 Fiscal Year Final Research Report

Development of New Nitrogen-Centered Radical Precursor and Photocatalytic Radical Amination

Research Project

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Project/Area Number 15K13689
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Synthetic chemistry
Research InstitutionTokyo Institute of Technology

Principal Investigator

Koike Takashi  東京工業大学, 科学技術創成研究院, 助教 (30451991)

Research Collaborator MIYAZAWA Kazuki  
Project Period (FY) 2015-04-01 – 2017-03-31
Keywords光触媒 / アミノ化 / 窒素ラジカル / ラジカル反応 / 太陽光
Outline of Final Research Achievements

Photoredox catalysis has been regarded as a useful tool for radical reactions because it can catalyze single-electron-transfer processes under visible light irradiation. We have developed new nitrogen-centered radical precursors, 1-aminopyridinium salts and 1-iminopyridinium ylides. Photocatalytic aminohydroxylation of olefins, which results in production of useful 1,2-aminoalcohols, was achieved by combination of photoredox catalysis and new aminating reagents.

Free Research Field

有機合成化学

URL: 

Published: 2018-03-22  

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