78610-07-8

Basic information

• Product Name: diethyl 1,2-diphenyl-2-<(trimethylsilyl)oxy>vinyl phosphate
• Synonyms: diethyl 1,2-diphenyl-2-<(trimethylsilyl)oxy>vinyl phosphate
• CAS NO: 78610-07-8
• Molecular Weight: 420.518
• Mol File: 78610-07-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: diethyl 1,2-diphenyl-2-<(trimethylsilyl)oxy>vinyl phosphate(CAS DataBase Reference)
• NIST Chemistry Reference: diethyl 1,2-diphenyl-2-<(trimethylsilyl)oxy>vinyl phosphate(78610-07-8)
• EPA Substance Registry System: diethyl 1,2-diphenyl-2-<(trimethylsilyl)oxy>vinyl phosphate(78610-07-8)

Safety Data

• Hazardous Substances Data: 78610-07-8(Hazardous Substances Data)

Upstream product

• 134-81-6 benzil 
• 13716-45-5 diethyl trimethylsilyl phosphite 
• 71292-75-6 diethyl α-benzoyl-α-<(trimethylsilyl)oxy>benzylphosphonate 

Downstream Products

• 1825-62-3 ethyl trimethylsilyl ether 

Relevant articles and documents

Silyl Phosphites. 16. Mechanism of the Perkow Reaction and the Kukhtin-Ramirez Reaction. Elucidation by means of a New Type of Phosphoryl Rearrangements Utilizing Silyl Phosphites

Reactions of α-lithiated diethyl α-benzylphosphonate (4) with benzoyl chloride and chloroiodomethane afforded benzoylated and chloromethylated products (1 and 2) corresponding to the 1:1 carbonyl adducts of diethyl trimethylsilyl phosphite with benzil and phenacyl chloride which were not obtained by the reactions between the phosphite and benzil or phenacyl chloride.Pyrolysis of 1 and 2 afforded 1,3,2-dioxaphosphole (6) and enol phosphate (8).On the other hand, treatment of 1 and 2 with tetrabutylammonium fluoride afforded benzoin phosphate (7)and 1,2-epoxy phosphonate (14), respectively, as the main products.These results are also discussed in connection with the mechanism of the Perkow reaction and the Kukhtin-Ramirez reaction.