Cobalt-Catalyzed Sustainable Synthesis of Benzimidazoles by Redox-Economical Coupling of o-Nitroanilines and Alcohols
Publication type: Journal Article
Publication date: 2019-08-20
scimago Q2
wos Q1
SJR: 0.737
CiteScore: 6.1
Impact factor: 3.6
ISSN: 00223263, 15206904
PubMed ID:
31429563
Organic Chemistry
Abstract
This study reveals cobalt-catalyzed sustainable synthesis of benzimidazoles by redox-economical coupling of o-nitroanilines and alcohols. The major advantage of this report is the use of a commercially available cheap cobalt catalyst to produce a wide variety of 2-substituted benzimidazoles by hydrogen autotransfer without using any additional external redox reagent and costly ligand system. A thorough mechanistic insight of the reaction is proposed by performing a series of control experiments.
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Metrics
80
Total citations:
80
Citations from 2024:
20
(25%)
Cite this
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BibTex |
MLA
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GOST
Copy
Das S., Mallick S., De Sarkar S. Cobalt-Catalyzed Sustainable Synthesis of Benzimidazoles by Redox-Economical Coupling of o-Nitroanilines and Alcohols // Journal of Organic Chemistry. 2019. Vol. 84. No. 18. pp. 12111-12119.
GOST all authors (up to 50)
Copy
Das S., Mallick S., De Sarkar S. Cobalt-Catalyzed Sustainable Synthesis of Benzimidazoles by Redox-Economical Coupling of o-Nitroanilines and Alcohols // Journal of Organic Chemistry. 2019. Vol. 84. No. 18. pp. 12111-12119.
Cite this
RIS
Copy
TY - JOUR
DO - 10.1021/acs.joc.9b02090
UR - https://doi.org/10.1021/acs.joc.9b02090
TI - Cobalt-Catalyzed Sustainable Synthesis of Benzimidazoles by Redox-Economical Coupling of o-Nitroanilines and Alcohols
T2 - Journal of Organic Chemistry
AU - Das, Sanju
AU - Mallick, Samrat
AU - De Sarkar, Suman
PY - 2019
DA - 2019/08/20
PB - American Chemical Society (ACS)
SP - 12111-12119
IS - 18
VL - 84
PMID - 31429563
SN - 0022-3263
SN - 1520-6904
ER -
Cite this
BibTex (up to 50 authors)
Copy
@article{2019_Das,
author = {Sanju Das and Samrat Mallick and Suman De Sarkar},
title = {Cobalt-Catalyzed Sustainable Synthesis of Benzimidazoles by Redox-Economical Coupling of o-Nitroanilines and Alcohols},
journal = {Journal of Organic Chemistry},
year = {2019},
volume = {84},
publisher = {American Chemical Society (ACS)},
month = {aug},
url = {https://doi.org/10.1021/acs.joc.9b02090},
number = {18},
pages = {12111--12119},
doi = {10.1021/acs.joc.9b02090}
}
Cite this
MLA
Copy
Das, Sanju, et al. “Cobalt-Catalyzed Sustainable Synthesis of Benzimidazoles by Redox-Economical Coupling of o-Nitroanilines and Alcohols.” Journal of Organic Chemistry, vol. 84, no. 18, Aug. 2019, pp. 12111-12119. https://doi.org/10.1021/acs.joc.9b02090.