引用本文:
Deepak V. Dekhane, Shivaji S. Pawar, Sunil V. Gupta, Murlidhar S. Shingare, Shivaji N. Thore. Lithium bromide catalyzed solvent free method for synthesis of 2-substituted benzimidazoles and imidazopyridines[J]. Chinese Chemical Letters,
2010, 21(5): 519-523.
doi:
10.1016/j.cclet.2009.11.034
Citation: Deepak V. Dekhane, Shivaji S. Pawar, Sunil V. Gupta, Murlidhar S. Shingare, Shivaji N. Thore. Lithium bromide catalyzed solvent free method for synthesis of 2-substituted benzimidazoles and imidazopyridines[J]. Chinese Chemical Letters, 2010, 21(5): 519-523. doi: 10.1016/j.cclet.2009.11.034

Citation: Deepak V. Dekhane, Shivaji S. Pawar, Sunil V. Gupta, Murlidhar S. Shingare, Shivaji N. Thore. Lithium bromide catalyzed solvent free method for synthesis of 2-substituted benzimidazoles and imidazopyridines[J]. Chinese Chemical Letters, 2010, 21(5): 519-523. doi: 10.1016/j.cclet.2009.11.034

Lithium bromide catalyzed solvent free method for synthesis of 2-substituted benzimidazoles and imidazopyridines
摘要:
The first successful lithium bromide mediated solvent free condensation of arylenediamine and esters to obtain 2-substituted benzimidazole and imidazopyridine in good to excellent yields is described.
English
Lithium bromide catalyzed solvent free method for synthesis of 2-substituted benzimidazoles and imidazopyridines
Abstract:
The first successful lithium bromide mediated solvent free condensation of arylenediamine and esters to obtain 2-substituted benzimidazole and imidazopyridine in good to excellent yields is described.
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Key words:
- Benzimidazoles
- / Arylenediamine
- / Aliphatic esters
- / Lithium bromide
- / Imidazopyridines

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