627088-40-8

Upstream product

• 4706-43-8 1-benzyl-1H-benzotriazole 
• 13547-70-1 1-chloro-3,3-dimethyl-butan-2-one 
• 627088-05-5 3-(benzotriazol-1-yl)-2-(tert-butyl)-3-phenyl-2-propenol 
• 107-10-8 propylamine 
• 407-25-0 trifluoroacetic anhydride 
• 627088-12-4 2-[1-Benzotriazol-1-yl-1-phenyl-meth-(E)-ylidene]-3,3-dimethyl-butyraldehyde 

Relevant academic research and scientific papers

A novel synthesis of 4,5-diaryl-6-arylamino-2,3-benzo-1,3a,6a-triazapentalenes

Treatment of N-alkyl- and N-aryl-imines of 2,3-diaryl- and 2-alkyl-3-aryl-3-(benzotriazol-1-yl)propenals with trifluoroacetic anhydride in THF at room temperature gave 5-alkyl-4-aryl-6-[N-alkyl (and aryl)-N-trifluoroacetyl]amino-2,3-benzo-1,3a,6a-triazape