Cook, P D Synthesis of 3-deazaguanine, 3-deazaguanosine, and 3-deazaguanylic acid by a novel ring closure of imidazole precursors. [electronic resource] - Journal of the American Chemical Society Mar 1976 - 1492-8 p. digital Publication Type: Journal Article ISSN: 0002-7863 Standard No.: 10.1021/ja00422a036 doi Subjects--Topical Terms: AnimalsAntimetabolites--chemical synthesisGuanine--analogs & derivativesGuanine Nucleotides--chemical synthesisGuanosine--analogs & derivativesGuanosine Monophosphate--chemical synthesisImidazolesMethodsMice