39501-62-7Relevant academic research and scientific papers
Expeditious and Efficient ortho-Selective Trifluoromethane-sulfonylation of Arylhydroxylamines
Liu, Yue,Bai, Songlin,Du, Yuanbo,Qi, Xiangbing,Gao, Hongyin
supporting information, (2021/12/27)
A metal- and oxidant-free, practical and efficient method for the synthesis of highly versatile and synthetically useful ortho-trifluoromethanesulfonylated anilines from arylhydroxylamines and trifluoromethanesulfinic chloride was developed. This rapid tr
Cascade Approach to Highly Functionalized Biaryls by a Nucleophilic Aromatic Substitution with Arylhydroxylamines
Guo, Lirong,Liu, Fengting,Wang, Liying,Yuan, Hairui,Feng, Lei,Kürti, László,Gao, Hongyin
supporting information, p. 2894 - 2898 (2019/04/25)
A transition-metal free synthesis of highly functionalized 2-hydroxy-2′-amino-1,1′-biaryls from N-arylhydroxylamines has been developed. This operationally simple and readily scalable approach relies on a cascade of reactions that initially generates transient N,O-diarylhydroxylamines, via direct O-arylation, which then undergo rapid [3,3]-sigmatropic rearrangement and subsequent rearomatization to form NOBIN-type products. These structurally diverse functionalized biaryls are obtained under mild conditions in good to excellent isolated yields.
Glycosides of N-Hydroxy-N-arylamine Derivatives. Part 2. Convenient Synthetic Methods for N-Glycosides of N-Hydroxy-N-arylamines
Yoshioka, Tadao,Yamada, Hidetoshi,Uematsu, Takayoshi
, p. 1271 - 1276 (2007/10/02)
Two convenient methods for the synthesis of N-glucuronides of N-hydroxy-N-arylamines, (8a-e) and (9a), have been developed.N-Hydroxy-N-arylamines (6a-e) were condensed with triethylammonium D-glucopyranuronate (4) to give 1-deoxy-1-(N-hydroxy-N-arylamino)
