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Visible light induced trifluoromethyl migration: easy access to alpha-trifluoromethylated ketones from enol triflates
Liu, Shuyang1; Jie, Jiyang1; Yu, Jipan2,3; Yang, Xiaobo1
刊名Advanced synthesis & catalysis
2018-01-17
卷号360期号:2页码:267-271
关键词Visible light induced Radical Migration Trifluoromethylation Enol triflate
ISSN号1615-4150
DOI10.1002/adsc.201701051
通讯作者Yang, xiaobo(bxy1223@gmail.com)
英文摘要Herein, we reported a novel method to synthesize alpha-trifluoromethylated ketones from enol triflates. involving a cascade sulfur dioxide extrusion and a cf3 (trifluoromethyl) radical addition process, this reaction proceeds at room temperature and is driven by visible light irradiation. this protocol bears good functional group compatibility, which can generate the desired products in good to excellent yields even in gram scale. it is hoped that this approach to generate cf3 radicals from enol triflates can be used in other radical-involved reactions.
WOS关键词RADICAL TRIFLUOROMETHYLATION ; ELECTROPHILIC TRIFLUOROMETHYLATION ; PHOTOREDOX CATALYSIS ; ROOM-TEMPERATURE ; OXIDATIVE TRIFLUOROMETHYLATION ; MEDIATED TRIFLUOROMETHYLATION ; CARBONYL-COMPOUNDS ; FUNCTIONAL-GROUPS ; HIGHLY EFFICIENT ; LANGLOIS REAGENT
WOS研究方向Chemistry
WOS类目Chemistry, Applied ; Chemistry, Organic
语种英语
出版者WILEY-V C H VERLAG GMBH
WOS记录号WOS:000422659800009
内容类型期刊论文
URI标识http://www.corc.org.cn/handle/1471x/2177870
专题高能物理研究所
通讯作者Yang, Xiaobo
作者单位1.Shenyang Normal Univ, Inst Catalysis Energy & Environm, Coll Chem & Chem Engn, Shenyang 110034, Liaoning, Peoples R China
2.Chinese Acad Sci, Inst High Energy Phys, Key Lab Nucl Radiat & Nucl Energy Technol, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Inst High Energy Phys, Key Lab Biomed Effects Nanomat & Nanosafety, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Liu, Shuyang,Jie, Jiyang,Yu, Jipan,et al. Visible light induced trifluoromethyl migration: easy access to alpha-trifluoromethylated ketones from enol triflates[J]. Advanced synthesis & catalysis,2018,360(2):267-271.
APA Liu, Shuyang,Jie, Jiyang,Yu, Jipan,&Yang, Xiaobo.(2018).Visible light induced trifluoromethyl migration: easy access to alpha-trifluoromethylated ketones from enol triflates.Advanced synthesis & catalysis,360(2),267-271.
MLA Liu, Shuyang,et al."Visible light induced trifluoromethyl migration: easy access to alpha-trifluoromethylated ketones from enol triflates".Advanced synthesis & catalysis 360.2(2018):267-271.
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