887646-71-1

Upstream product

• 18612-99-2 2-isopropenyl-5-methylphenol 
• 24424-99-5 di-tert-butyl dicarbonate 
• 6921-64-8 4'-hydroxy-2'-methylacetophenone 
• 4478-33-5 2-Hydroxy-α,α,4-trimethylbenzyl alcohol 

Relevant academic research and scientific papers

A simple synthesis of 4H-1,3-benzodioxin-2-one derivatives by iodocyclization of t-butyl o-vinylphenyl carbonate derivatives

The first general method for the synthesis of 4H-1,3-benzodioxin-2-one derivatives has been developed. Treatment of t-butyl 2-vinylphenyl carbonates with iodine in the presence of sodium hydrogencarbonate gave 4-iodomethyl-4H-1,3-benzodioxin-2-one derivat