1312611-41-8Relevant articles and documents
Modular Synthesis of Di- A nd Trisubstituted Imidazoles from Ketones and Aldehydes: A Route to Kinase Inhibitors
De Toledo, Ian,Grigolo, Thiago A.,Bennett, James M.,Elkins, Jonathan M.,Pilli, Ronaldo A.
, p. 14187 - 14201 (2019/10/16)
A one-pot and modular approach to the synthesis of 2,4(5)-disubstituted imidazoles was developed based on ketone oxidation, employing catalytic HBr and DMSO, followed by imidazole condensation with aldehydes. This methodology afforded twenty-nine disubstituted NH-imidazoles (23%-85% yield). A three-step synthesis of 20 kinase inhibitors was achieved by employing this oxidation-condensation protocol, followed by bromination and Suzuki coupling in the imidazole ring to yield trisubstituted NH-imidazoles (23%-69%, three steps). This approach was also employed in the synthesis of known inhibitor GSK3037619A.
NOVEL INHIBITORS OF HEPATITIS C VIRUS REPLICATION
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, (2011/07/06)
The embodiments provide compounds of the general Formulae I, II, III, IV, or V as well as compositions, including pharmaceutical compositions, comprising a subject compound. The embodiments further provide treatment methods, including methods of treating a hepatitis C virus infection and methods of treating liver fibrosis, the methods generally involving administering to an individual in need thereof an effective amount of a subject compound or composition.