254888-93-2

Upstream product

• 75-77-4 chloro-trimethyl-silane 
• 254888-84-1 (2,4-dichloro-phenoxy)-acetic acid (2-chloro-phenyl)-(dimethoxy-phosphoryl)-methyl ester 
• 774-74-3 2-(2,4-dichlorophenoxy)acetyl chloride 
• 89-98-5 2-chloro-benzaldehyde 
• 94-75-7 2,4-Dichlorophenoxyacetic acid 
• 97939-09-8 (+/-)-dimethyl hydroxy(2-chlorophenyl)methylphosphonate 

Relevant academic research and scientific papers

Synthesis and dealkylation of 1 -(dichloro-phenoxyacetoxy) alkyl phosphonates

Using the silylation procedure with chlorotrimethylsilane/sodium iodide followed by alcoholysis, 1-(dichlorophenoxy acetoxy)alkyl phosphonic acid dimethyl esters can be transformed into the parent phosphonic acids without influence on carboxylate ester group.