4.7 Article

Highly nucleophilic vitamin B12-assisted nickel-catalysed reductive coupling of aryl halides and non-activated alkyl tosylates

Journal

CHEMICAL COMMUNICATIONS
Volume 53, Issue 48, Pages 6401-6404

Publisher

ROYAL SOC CHEMISTRY
DOI: 10.1039/c7cc01932g

Keywords

-

Funding

  1. Ministry of Education, Culture, Sports, Science and Technology of Japan
  2. Grants-in-Aid for Scientific Research [15K05502] Funding Source: KAKEN

Ask authors/readers for more resources

Reductive cross-coupling of aryl halides with ubiquitous alkyl tosylates was developed using a combination of nickel and vitamin B-12 (VB12: cyanocobalamin) catalysts. The tosylate was activated by reduced VB12 to form alkyl cobalt(III), which served as a good alkylating agent for aryl-nickel species, leading to C(sp(3))- C(sp(2)) bond formation.

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.7
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available