Potent quinoxaline-Based inhibitors of PDGF receptor tyrosine kinase activity. Part 1: SAR Exploration and Effective Bioisosteric Replacement of a phenyl substituent
Novel substituted 2-anilino- and 2-cycloalkylaminoquinoxalines have been found to be useful and selective inhibitors of PDGF-R autophosphorylation. Replacement of an anilino-substituent with substituted cyclohexylamino- or norbornylamino substituents led to significant improvements in the pharmacoki...
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Published in | Bioorganic & medicinal chemistry letters Vol. 13; no. 18; pp. 3091 - 3095 |
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Main Authors | , , , , , , , , , , |
Format | Journal Article |
Language | English |
Published |
England
Elsevier Ltd
15.09.2003
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Subjects | |
Online Access | Get full text |
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Summary: | Novel substituted 2-anilino- and 2-cycloalkylaminoquinoxalines have been found to be useful and selective inhibitors of PDGF-R autophosphorylation. Replacement of an anilino-substituent with substituted cyclohexylamino- or norbornylamino substituents led to significant improvements in the pharmacokinetic profile of these analogues.
Novel substituted 2-anilino- and 2-cycloalkylaminoquinoxalines have been found to be useful and selective inhibitors of PDGF-R autophosphorylation. Replacement of an anilino-substituent with substituted cyclohexylamino- or norbornylamino-substituents led to significant improvements in the pharmacokinetic profile of these analogues. |
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ISSN: | 0960-894X 1464-3405 |
DOI: | 10.1016/S0960-894X(03)00654-1 |