A New and Unequivocal Method for Establishing the Position of N-Glycosylation of Unsymmetrically C-Substituted Imidazoles
N-Substitution of an unsymmetrically C-substituted imidazole can give rise to a pair of structurally isomeric derivatives and to differentiate between such related compounds can be difficult.Two methods, one spectroscopic and one chemical, for ascertaining the orientation of such N-substitutions are described, with particular application to the establishment of the direction of N-ribosidation of a series of halogeno nitroimidazoles.
Benson, Timothy J.,Robinson, Brian
p. 211 - 214
(2007/10/02)
Synthesis and biological evaluation of 5-substituted-4-nitroimidazole ribonucleosides
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Hasan,Lambert,Srivastava
p. 1877 - 1883
(2007/10/02)
Purine nucleosides. XX. The synthesis of 7-beta-D-ribofuranosylpurines from imidazole nucleoside derivatives.
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Rousseau,Robins,Townsend
p. 2661 - 2668
(2007/10/07)
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