Synthesis of Pinacol Arylboronates from Aromatic Amines: A Metal-Free   Transformation

doi:10.1021/jo3018878

CORC > 北京大学 > 化学与分子工程学院

	Synthesis of Pinacol Arylboronates from Aromatic Amines: A Metal-Free Transformation
	Qiu, Di ; Jin, Liang ; Zheng, Zhitong ; Meng, He ; Mo, Fanyang ; Wang, Xi ; Zhang, Yan ; Wang, Jianbo
刊名	journal of organic chemistry
	2013
关键词	PALLADIUM-CATALYZED BORYLATION CROSS-COUPLING REACTION C-H BONDS ELECTROPHILIC ARENE BORYLATION ARYL HALIDES ORGANOBORON COMPOUNDS ORGANIC-SYNTHESIS ROOM-TEMPERATURE DIRECT CONVERSION ALKYL NITRITES
DOI	10.1021/jo3018878
英文摘要	A metal-free borylation process based on Sandmeyer-type transformation using arylamines derivatives as the substrates has been developed. Through optimization of the reaction conditions, this novel conversion can be successfully applied to a wide range of aromatic amines, affording borylation products in moderate to good yields. Various functionalized arylboronates, which are difficult to access by other methods, can be easily obtained with this metal free transformation. Moreover, this transformation can be followed by Suzuki-Miyaura cross coupling without purification of the borylation products, which enhances the practical usefulness of this method. A possible reaction mechanism involving radical species has been proposed.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000315707500027&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Chemistry, Organic; SCI(E); PubMed; 52; ARTICLE; 5; 1923-1933; 78
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/190738]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Qiu, Di,Jin, Liang,Zheng, Zhitong,et al. Synthesis of Pinacol Arylboronates from Aromatic Amines: A Metal-Free Transformation[J]. journal of organic chemistry,2013.
APA	Qiu, Di.,Jin, Liang.,Zheng, Zhitong.,Meng, He.,Mo, Fanyang.,...&Wang, Jianbo.(2013).Synthesis of Pinacol Arylboronates from Aromatic Amines: A Metal-Free Transformation.journal of organic chemistry.
MLA	Qiu, Di,et al."Synthesis of Pinacol Arylboronates from Aromatic Amines: A Metal-Free Transformation".journal of organic chemistry (2013).