128483-34-1

Upstream product

• 128483-26-1 2-Mercapto-4-p-chlorophenyl-4H-1,2,3,4,5,6-hexahydrobenzo-quinazoline 
• 104-88-1 4-chlorobenzaldehyde 
• 79-11-8 chloroacetic acid 
• 49545-70-2 2-(4-chlorobenzylidene)-3,4-dihydronaphthalen-1(2H)-one 
• 128483-30-7 5-p-chlorophenyl-5H-2,3,6,7-tetrahydrobenzothiazolo<2,3-b>quinazoline-3-one 

Relevant academic research and scientific papers

Heterocyclic systems containing bridgehead nitrogen atom: Part LXXV - Syntheses of thiazolobenzoquinazolines and thiazinobenzoquinazolines

2-Arylidenetetralin-1-ones (1a-c) on condensation with thiourea give 4-aryl-3,4,5,6-tetrahydrobenzoquinazoline-2(1H)-thiones (2a-c) which on reaction with chloroacetic acids, α- and β-halopropionic acids afford 5-aryl-2,3,6,7-tetrahydro-3-oxo-5H-thiazo

SYNTHESIS AND REACTIONS OF 2-MERCAPTO-4-ARYL 4H-1,2,3,4,5,6-HEXAHYDRO-BENZOQUINAZOLINES

2-Mercapto-4-aryl-4H-1,2,3,4,5,6-hexahydrobenzoquinazolines (2), have been synthesized.Compounds 2 reacted with chloroacetic acid, 2-bromopropanoic acid or 3-bromopropanoic acid in the presence of fused sodium acetate and acetic anhydride to give 5-ary