One-Pot Synthesis of 2,4,5-Triphenyl Imidazoles from 1,2-Diols as Key Reagents.

Autor: Jagadishbabu, Narasashetty, Shivashankar, Kalegowda
Předmět:
Zdroj: Journal of the Chinese Chemical Society; May2017, Vol. 64 Issue 5, p474-480, 7p
Abstrakt: A simple one-pot procedure for the preparation of 2,4,5-triphenyl imidazole derivatives is presented. The procedure involves the lead tetraacetate oxidation of 1,2-diols to give aldehydes in situ, which then undergo a three-component reaction with benzil and ammonium acetate to yield the imidazole derivatives. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index
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