777092-07-6

Upstream product

• 674353-46-9 5-bromo-1-diphenylmethyl-3-nitro-1H-1,2,4-triazole 
• 61-82-5 3-amino-1,2,4-triazole 
• 777092-55-4 1-diphenylmethyl-5-methylsulfonyl-3-nitro-1H-1,2,4-triazole 
• 777092-50-9 1-diphenylmethyl-5-methylsulfanyl-3-nitro-1H-1,2,4-triazole 
• 90-99-3 diphenylchloromethane 

Downstream Products

• 1088834-25-6 5-(5-amino-1H-1,2,4-triazol-1-yl)-1-diphenylmethyl-1H-1,2,4-triazol-3-amine 

Relevant academic research and scientific papers

Diphenylmethyl and tetrahydropyranyl protecting groups in the synthesis of 3-substituted 5-amino- and 5-hydrazino-1,2,4-triazoles

The use of hydrazine as reagent in nucleophilic substitution and reduction in the 1,2,4-triazole series in combination with introduction of labile protecting groups makes it possible to synthesize 5-hydrazino-3-nitro-1H-1,2,4- triazole and 3-chloro-5-hydr

Diphenylmethyl protective group in the synthesis of 5-substituted 3-nitro-1H-1,2,4-triazoles

A diphenylmethyl protective group is suggested for use in the synthesis of 5-R-3-nitro-1H-1,2,4-triazoles unsubstituted at the cyclic nitrogen atom, via nucleophilic substitution of 5-bromo- and 5-methylsulfonyl groups.