N1,N1-Bis(4-aminophenyl)benzene-1,4-diamine trihydrochloride
CAS Number:
114254-48-7
Molecular Formula:
C18H21Cl3N4
Nickel(ii)-catalyzed direct arylation of aryl C–H bonds with aryl-boron reagents directed by a removable bidentate auxiliary
Literature Information
Publication Date
2016-05-23
DOI
10.1039/C6QO00149A
Impact Factor
5.281
Authors
Bin Liu, Zhuo-Zhuo Zhang, Xin Li, Bing-Feng Shi
View Original
Abstract
Ni(II)-catalyzed C–H arylation using Ar2I+X− or ArX as the arylating reagent via oxidative addition has been well investigated. However, the analogous cross-coupling of C–H bonds with organoboron reagents via transmetallation remains a great challenge. Here we report the first Ni(II)-catalyzed direct C–H arylation with arylboronic acid esters assisted by a removable bidentate auxiliary. This procedure is scalable and compatible with a wide range of functional groups, providing a complementary protocol for the synthesis of biaryl compounds.
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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
![tert-Butyl 6-chloro-4-oxospiro[chroman-2,4'-piperidine]-1'-carboxylate structure](https://static.chemtradehub.com/structs/101/1011482-37-3-88a5.webp "tert-Butyl 6-chloro-4-oxospiro[chroman-2,4'-piperidine]-1'-carboxylate structure")
tert-Butyl 6-chloro-4-oxospiro[chroman-2,4'-piperidine]-1'-carboxylate
CAS Number:
1011482-37-3
Molecular Formula:
C18H22ClNO4
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