(E)-2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-2-ol
CAS Number:
581802-26-8
Molecular Formula:
C11H21BO3
Electrochemically promoted C-3 amination of 2H-indazoles
Literature Information
Publication Date
2020-12-11
DOI
10.1039/D0QO01088J
Impact Factor
5.281
Authors
Yuhui Zhou, Laiqiang Li, Yongmin Ma, Pinhua Li
View Original
Abstract
This paper reports a metal-free and external oxidant-free electrochemical method for the C-3 amination of 2H-indazoles. The protocol employs commercially available azoles and aliphatic amines as amination reagents and has a broad substrate scope, providing the corresponding C3-amination products in high yields at room temperature. Mechanistic studies indicate that an oxidative addition/elimination sequence is involved under electrochemical conditions.
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Source Journal
Organic Chemistry Frontiers
CiteScore:
7.8
Self-citation Rate:
8.7%
Articles per Year:
724
Organic Chemistry Frontiers publishes high-quality research from across organic chemistry. Emphases are placed on studies that make significant contributions to the field of organic chemistry by reporting either new or significantly improved protocols or methodologies. Topics include, but are not limited to the following: Organic synthesis Development of synthetic methodologies Catalysis Natural products Functional organic materials Supramolecular and macromolecular chemistry Physical and computational organic chemistry
Recommended Compounds
5-Phenyl-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde
CAS Number:
881676-90-0
Molecular Formula:
C16H12N2O3S
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