132318-85-5

Upstream product

• 118-93-4 o-hydroxyacetophenone 
• 96-98-0 4-methyl-3-nitrobenzoic acid 
• 953129-15-2 2'-(4-methyl-3-nitrobenzoyloxy)acetophenone 

Downstream Products

• 102595-25-5 2-(2-nitro-trans-stilben-4-yl)-chromen-4-one 
• 102893-60-7 2-(4'-dimethylamino-2-nitro-trans-stilben-4-yl)-chromen-4-one 
• 102665-80-5 2-{4-[(4-dimethylamino-phenylimino)-methyl]-3-nitro-phenyl}-chromen-4-one 
• 130987-53-0 2-nitro-4-(4-oxo-4H-chromen-2-yl)-benzaldehyde 

Relevant academic research and scientific papers

Efficient synthesis of nitroflavones by cyclodehydrogenation of 2prime;-hydroxychalcones and by the Baker-Venkataraman method

Several nitroflavone derivatives were synthesized by cyclodehydrogenation of 2′-hydroxychalcones and by the Baker-Venkataraman approach, starting from 2′-hydroxyacetophenones and benzoic acid derivatives. Nitroflavones synthesised by the first synthetic a