115540-48-2

Upstream product

• 2161-85-5 1-(5-acetyl-2,4-dihydroxyphenyl)-1-ethanone 
• 89-98-5 2-chloro-benzaldehyde 

Downstream Products

• 115540-53-9 2,8-di-(o-chlorophenyl)-3,7-dihydroxy-4,6-dioxo-4H,6H-benzo<1,2-b:5,4-b'>dipyran 
• 137369-33-6 4,6-Bis-[5-(2-chloro-phenyl)-isoxazol-3-yl]-benzene-1,3-diol 
• 115540-58-4 2,8-di-(o-chlorophenyl)-3,7-dimethoxy-4,6-dioxo-4H,6H-benzo<1,2-b:5,4-b'>dipyran 

Relevant academic research and scientific papers

A facile synthesis of 3,7-diphenyl-4,6-distyryl-2,8-dioxo-2h,8h- benzo(1,2-b:5,4-b')dipyrans and their antifeedant activity

The synthesis, characterisation and antifeedant activity of some new dicoumarins prepared from 4,6-diacetyl resorcinol has been reported.

Synthesis of 4,6-Bis(2'-substituted-2',3'-dihydro-1,5-benzothiazepin-4'-yl) resorcinols as potential antifeedants

4,6-Bis(2'-substituted-2',3'-dihydro-1,5-benzothiazepin-4'-yl) resorcinols (3a-j) have been prepared in one step by the reaction of dichalcones (2a-j) with 2-aminothiophenol in ethanol containing gl. acetic acid and their structures established by element

Synthesis of 2,8-Disubstituted 3,7-Dimethoxy-4,6-dioxo-4H,6H-benzodipyrans as Potential Insecticides

Some new linearly fused benzo-γ-dipyrones have been prepared in good yields from 5-acetyl-2,4-dihydroxyacetophenone (I) and characterised by their spectral data.The fish-toxicity and antofeedant activity of the title compounds have been studied.