17911-19-2

Upstream product

• 96-09-3 styrene oxide 
• 75-77-4 chloro-trimethyl-silane 
• 122-52-1 triethyl phosphite 
• 4631-50-9 diethyl trimethylsilyloxymethylphosphonate 
• 100-39-0 benzyl bromide 

Downstream Products

• 20408-33-7 diethyl (E)-(2-phenylethenyl)phosphonate 
• 1203478-54-9 C₁₃H₁₈NO₃PS 
• 74152-49-1 diethyl methyl-1 phenyl-2 ethenyl-1,2 phosphonate 
• 108230-21-3 (Z)-1-Methyl-2-phenylethylenphosphonsaeurediethylester 
• 25362-01-0 (Z)-diethyl styrylphosphonate 

Relevant academic research and scientific papers

A novel procedure for conversion of epoxides to α -hydroxyphosphonates with a trialkylphosphite mediated by LiClO4

A new method has been developed for the direct conversion of epoxides to α-hydroxyphosphonates by the reaction of a trialkylphosphite with the epoxide in 5 M lithium perchlorate in diethyl ether (LPDE). The reaction is highly regioselective and efficient with excellent yields under mild and neutral conditions.

Silyl Phosphites. XVIII. Versatile Utility of α-(Trimethylsilyloxy)-alkylphosphonates as Key Intermediates for Transformation of Aldehydes into Several Carbonyl Derivatives

Carbonyl addition compounds of diethyl trimethylsilyl phosphite (DTMSP) with aldehydes were converted, by treatment with lithium diisopropylamide (LDA) followed by the successive alkylation and alkaline hydrolysis, to carbonyl derivatives involving aldehydes, unsymmetrical ketones, β,γ-unsaturated ketones, and carboxylic acids. β-Substituted carboxylic esters and γ-substituted lactones were prepared by use of the carbonyl addition compounds of DTMSP with α,β-unsaturated aldehydes.