74414-68-9

Upstream product

• 123-42-2 4-Hydroxy-4-methyl-2-pentanone 
• 17466-00-1 7-chloro-3-phenyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine 
• 67-64-1 acetone 
• 74414-82-7 3-Phenyl-3H-1,2,3-triazolo<4,5-d>pyrimidine-7-carbonitrile 
• 74529-02-5 3-Phenyl-7-(toluene-4-sulfonyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine 

Relevant academic research and scientific papers

Triazolopyrimidines. V. The Nucleophilic Substitution of 7-Chloro- and 7-(p-Tolylsulfonyl)-3-phenyl-3H-1,2,3-triazolopyrimidines

The substitution reaction of 7-chloro- (1) and 7-(p-tolylsulfonyl)-3-phenyl-3H-1,2,3-triazolopyrimidines (2) with various nucleophiles (NuH or Nu(-)) was carried out.The reaction of 1 with amines (NuH-1 to NuH-11) gave 7-(N-substituted amino)-3-phe

Triazolopyrimidines. VI. 3-Phenyl-3H-1,2,3-triazolopyrimidine-7-carbonitrile and Related Compounds

Nucleophilic reagents were found to react with 3-phenyl-3H-1,2,3-triazolopyrimidine-7-carbonitrile (1) in two ways, depending on the nature of the reagent.One is substitution by attack of the reagent on the carbon at the 7-position, to which the cy