80436-56-2

Upstream product

• 46788-89-0 C₁₃H₁₅O₄^(1-) 
• 80436-49-3 diethyl (α-methylsulfenylvinyl)phosphonate 
• 78-38-6 ethylphosphonic acid diethyl ester 
• 22966-40-1 <1-(Methylthio)ethyl>phosphonsaeure-diethylester 
• 827304-06-3 diethyl (α-methylselenenyl-α-methylsulfenylethyl)phosphonate 

Relevant academic research and scientific papers

ADDITION OF ELEMENTAL SELENIUM TO PHOSPHONATE CARBANIONS- A KEY STEP IN THE SYNTHESIS OF VINYLPHOSPHONATES. A NEW SYNTHETIC APPROACH TO 1,4-DICARBONYL SYSTEMS.

A convenient synthesis of vinylphosphonates which involves addition of elemental selenium to phosphonate carbanions followed by alkylation and selenoxide elimination is described.A general approach to 1,4-dicarbonyl systems based on diethyl α-methylthiovinylphosphonate is also reported.