852487-01-5

Upstream product

• 6628-86-0 5-chloro-2-nitrobenzaldehyde 
• 1226-42-2 1,2-bis(4-methoxyphenyl)-1,2-ethanedione 

Downstream Products

• 908003-37-2 2-[4,5-bis-(4-methoxy-phenyl)-1H-imidazol-2-yl]-4-chloro-phenylamine 
• 1195795-61-9 {9-chloro-2,3-bis(4-methoxyphenyl)imidazo[1,2-c]quinazolin-5-yl}-p-tolylamine 
• 1204704-16-4 9-chloro-2,3-bis(4-methoxyphenyl)imidazo[1,2-c]quinazoline-5(6H)-thione 

Relevant academic research and scientific papers

Efficient three-step synthesis of benzo[e]imidazo[1,2-c][1,2,3]triazines

A novel three-step sequence toward benzo[e]imidazo[1,2-c][1,2,3]triazine derivatives is investigated. This pathway started from commercially available starting materials afforded 5a-h in good to excellent yields. In this method, we took the advantage of d

One-pot synthesis of imidazo[1,2-c]quinazoline derivatives from nitro-componds reduced by zinc

(Chemical Equation Presented) An efficient, convenient, one-pot synthesis of imidazo[1,2-c]quinazolines was accomplished in good yields via the novel reductive cyclization of 2-(2-nitrophenyl)-1H-imidazole with isothiocyanates mediated by zinc dust.

Synthesis of a novel structural variant of imidazoquinazoline with three-point diversity

An efficient strategy for the preparation of a novel structural variant of imidazoquinazolines with three-point diversity has been described. The compounds were obtained by treating benzil with o-nitrobenzaldehyde to give imidazoles, followed by reduction