330636-15-2

Upstream product

• 20194-18-7 sodium phenyl-methanolate 
• 330636-08-3 4-cyano-5-cyanomethyl-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1,2,3-triazole 
• 135997-87-4 5-Carbamoylmethyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-1H-[1,2,3]triazole-4-carboxylic acid amide 
• 233684-92-9 2-[1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-4-carboxamide-1,2,3-triazolo-5-yl]acetamide 

Relevant academic research and scientific papers

Synthesis of 8-aza-3-deazaisoguanosine by a novel ring closure of dinitriles by sodium alkoxides

This communication describes a convenient, direct ring closure of a novel 4-cyano-5-cyanomethyl-1-(β-D-ribofuranosyl)-1,2,3-triazole under basic conditions into 4-amino-6-alkoxy-1-(β-D-ribofuranosyl)-1,2,3-triazolo[4,5- c]pyridine, which can be easily tra