117544-97-5

Upstream product

• 16078-71-0 ethyl 5-amino-1-phenyl-1H-pyrazole-4-carboxylate 
• 106-47-8 4-chloro-aniline 

Downstream Products

• 1023301-95-2 6-(6-chloro-3-pyridyl)-4-[(4-chlorophenyl)azamethylene]-1-phenylpyrazolo[5,4-d]1,3-oxazine 
• 1023301-93-0 6-(4-chlorophenyl)-4-[(4-chlorophenyl)azamethylene]-1-phenylpyrazolo[5,4-d]1,3-oxazine 
• 1023302-03-5 C₃₀H₁₇Cl₅N₄O₃ 

Relevant academic research and scientific papers

Synthesis and characterization of a novel heterocycle: 1-Substituted-4- arylazamethylene-6-arylpyrazolo[5,4-d]-1,3-oxazine

(Chemical Equation Presented) A series of novel heterocycles 1-aryl- or alkyl-substituted-4-arylazamethylene-6-arylpyrazolo[5,4-d]-1,3-oxazines were synthesized from the acylation of (5-amino-1-substituted-pyrazol-4-yl)-N- carboxamide in 63-89% isolated y