112341-76-1

Upstream product

• 4755-81-1 methyl 2-chloroacetoacetate 
• 87-62-7 2,6-dimethylaniline 

Downstream Products

• 112341-77-2 methyl <(2,6-diethylphenyl)amino><(2,6-dimethylphenyl)hydrazono>acetate 
• 112341-78-3 methyl <(2,6-diethylphenyl)imino><(2,6-dimethylphenyl)azo>acetate 
• 125240-48-4 1-(2,6-Dimethyl-phenyl)-1H-[1,2,4]triazole-3,5-dicarboxylic acid dimethyl ester 
• 125240-51-9 4-[(2,6-Dimethyl-phenyl)-hydrazono]-5-oxo-4,5-dihydro-1H-imidazole-2-carboxylic acid methyl ester 
• 125240-39-3 C₁₁H₁₅N₃O₂ 

Relevant academic research and scientific papers

Thermally Induced Fragmentation and Cyclisation of C-Azidohydrazones

C-Azidohydrazones 2 were synthesized from the corresponding C-chlorohydrazones 1 and submitted to thermal decomposition in boiling benzene.Various kinds of products were obtained due to competitive modes of evolution of first-formed nitrenes 13, namely hydrogen abstraction to form aminohydrazones 3 and benzotriazepine 8, and radical fragmentation to give ultimatively diaryls 4 and arylglyoxylate arylhydrazones 5.Ring-closed products, namely 1,2,4-triazoles 6 and imidazolones 7 were also formed.

Non Conventional Syntheses of Heterocyclic Compounds. 3. Synthesis of Indazole Derivatives

The thermal cyclization of a few 2,6-dimethylphenylazo compounds to indazole derivatives is described.