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- Title
Metal‐ and Base‐Free Room‐Temperature Amination of Organoboronic Acids with N‐Alkyl Hydroxylamines.
- Authors
Sun, Hong‐Bao; Gong, Liang; Tian, Yu‐Biao; Wu, Jin‐Gui; Zhang, Xia; Liu, Jie; Fu, Zhengyan; Niu, Dawen
- Abstract
Abstract: We have found that readily available N‐alkyl hydroxylamines are effective reagents for the amination of organoboronic acids in the presence of trichloroacetonitrile. This amination reaction proceeds rapidly at room temperature and in the absence of added metal or base, it tolerates a remarkable range of functional groups, and it can be used in the late‐stage assembly of two complex units.
- Subjects
ALKYL group; HYDROXYLAMINE; ORGANOBORON compounds; FUNCTIONAL groups; NUCLEAR magnetic resonance
- Publication
Angewandte Chemie, 2018, Vol 130, Issue 30, p9600
- ISSN
0044-8249
- Publication type
Article
- DOI
10.1002/ange.201802782