Rhodium-Catalyzed C-S and C-N Functionalization of Arenes: Combination of C-H Activation and Hypervalent Iodine Chemistry

doi:10.1002/chem.201504179

	Rhodium-Catalyzed C-S and C-N Functionalization of Arenes: Combination of C-H Activation and Hypervalent Iodine Chemistry
	Li, Xingwei; Yu, Xinzhang; Qi, Zisong; Wang, Fen
刊名	CHEMISTRY-A EUROPEAN JOURNAL
	2016-01-11
卷号	22 期号:2 页码:511-516
关键词	C-h Activation Homogeneous Catalysis Hypervalent Iodine Rhodium Umpolung
ISSN号	0947-6539
DOI	10.1002/chem.201504179
文献子类	Article
英文摘要	Rhodium-catalyzed sulfonylation, thioetherification, thiocyanation, and other heterofunctionalizations of arenes bearing a heterocyclic directing group have been realized. The reaction proceeds by initial RhIII-catalyzed C-H hyperiodination of arene at room temperature followed by uncatalyzed nucleophilic functionalization. A diaryliodonium salt is isolated as an intermediate, which represents umpolung of the arene substrate, in contrast to previous studies that suggested umpolung of the coupling partner.
WOS关键词	ONE-POT SYNTHESIS ; UNACTIVATED C(SP(3))-H BONDS ; DIARYLIODONIUM SALTS ; ARYLSULFONYL CHLORIDES ; CHELATION ASSISTANCE ; DIRECT SULFONYLATION ; ROOM-TEMPERATURE ; ARYL ; AMIDATION ; ARYLATION
WOS研究方向	Chemistry
语种	英语
出版者	WILEY-V C H VERLAG GMBH
WOS记录号	WOS:000368903200010
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/171308]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者	Li, Xingwei
作者单位	Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
推荐引用方式 GB/T 7714	Li, Xingwei,Yu, Xinzhang,Qi, Zisong,et al. Rhodium-Catalyzed C-S and C-N Functionalization of Arenes: Combination of C-H Activation and Hypervalent Iodine Chemistry[J]. CHEMISTRY-A EUROPEAN JOURNAL,2016,22(2):511-516.
APA	Li, Xingwei,Yu, Xinzhang,Qi, Zisong,&Wang, Fen.(2016).Rhodium-Catalyzed C-S and C-N Functionalization of Arenes: Combination of C-H Activation and Hypervalent Iodine Chemistry.CHEMISTRY-A EUROPEAN JOURNAL,22(2),511-516.
MLA	Li, Xingwei,et al."Rhodium-Catalyzed C-S and C-N Functionalization of Arenes: Combination of C-H Activation and Hypervalent Iodine Chemistry".CHEMISTRY-A EUROPEAN JOURNAL 22.2(2016):511-516.