16825-74-4

Upstream product

• 87539-52-4 1-iodosyl-4-methoxybenzene 
• 13898-47-0 hypochloric acid 
• 7782-50-5 chlorine 
• 696-62-8 para-iodoanisole 
• 31599-50-5 4-methoxy(dichloroiodo)benzene 

Downstream Products

• 53904-18-0 (4-methoxy-phenyl)-phenyl-iodonium ; iodide 
• 2665-61-4 (p-methoxyphenyl)(phenyl)iodonium bromide 
• 101749-77-3 (4-methoxy-phenyl)-phenyl-iodonium ; chloride 
• 696-62-8 para-iodoanisole 
• 100-09-4 4-methoxybenzoic acid 

Relevant academic research and scientific papers

Syntheses of (diacetoxyiodo)arenes or iodylarenes from iodoarenes, with sodium periodate as the oxidant

Easy, safe, and effective novel methods for preparing either (diacetoxyiodo)-(arenes, ArI(OAc)2, or iodylarenes, ArIO2, from the corresponding iodoarenes, ArI, using sodium periodate as the oxidant are presented in this paper. In order to obtain 2- and 4-iodylbenzoic acids, the respective sodium salts of 2- and 4-iodobenzoic acids should be used as the starting substrates, because mixtures containing the corresponding iodosyl derivatives as the main products along with the intended iodyl compounds are produced from the free parent acids.

Oxidation of alkyl and aryl iodides, phenylacetaldehyde and alkenes by dimethyldioxirane. Reaction products and mechanism

Alkyl and aryl iodides are smoothly oxidized to iodosoderivatives and phenylacetaldehyde is oxidized to phenylacetic acid or benzyl acetate by dimethyldioxirane depending on the presence or not of oxygen. These results and the epoxidation or the allylic oxidation of alkenes by the same reagent are explained by a general free-radical mechanism.

Simple anf Efficient Palladium-Catalyzed Carbonylation of Iodoxyarenes in Water under Mild Conditions

Iodoxyarenes (ArIO2) readily react with CO (1 atm) in water, in the presence of Na2 (0.1percent) and Na2CO3 at 40-50 deg C, to give the corresponding carboxylic acids, ArCOOH, in 55-89percent isolated yield.Particulary attractive features of the reaction are that, unlike most iodoarenes, ArIO2 can be carbonylated in aqueous media without any organic solvents, due to their solubility in water and high reactivity.