18279-83-9

Upstream product

• 676-97-1 methylphosphonic acid dichloroanhydride 
• 10416-59-8 N,O-bis-(trimethylsilyl)-acetamide 
• 1795-31-9 tris(trimethylsilyl) phosphite 
• 74-88-4 methyl iodide 
• 617-86-7 triethylsilane 
• 683-08-9 Diethyl methylphosphonate 
• 75-77-4 chloro-trimethyl-silane 
• 756-79-6 dimethyl methane phosphonate 
• 57451-29-3 Trimethylsilyl-P-methyl-N-phenyl-N-trimethylsilyl-phosphonamidat 
• 39123-58-5 N-(β-hydroxyethyl)-o-aminophenol 
• 996-50-9 N,N-diethyl-1,1,1-trimethylsilanamine 

Downstream Products

• 676-97-1 methylphosphonic acid dichloroanhydride 
• 75-77-4 chloro-trimethyl-silane 
• 1499-17-8 o-phenylene chlorophosphate 

Relevant academic research and scientific papers

NONAQUEOUS ELECTROLYTE SOLUTION CONTAINING SILYL ESTER GROUP-CONTAINING PHOSPHONIC ACID DERIVATIVE, AND LITHIUM SECONDARY BATTERY

The present invention provides a non-aqueous electrolyte solution which contains a silyl ester group-containing phosphonic acid derivative.

B(C6F5)3-catalyzed silylation versus reduction of phosphonic and phosphinic esters with hydrosilanes

HSiR3/cat-B(C6F)3 induced dealkylation or reduction of esters of phosphorus at 20°C. A specific conversion to silylesters occurred by reaction with tertiary silanes. In contrast, free phosphines were observed in the reaction with mono- or disubstituted silanes. A mechanism was proposed to rationalize these results.

Microwave irradiation in organophosphorus chemistry 1: The Michaelis-Arbuzov reaction

A diverse series of phosphonate esters have been prepared using a domestic microwave oven. The microwave enhanced Michaelis-Arbuzov reaction shows remarkable rate acceleration under microwave irradiation and allows the facile synthesis, and in certain cases easy workup, of alkyl, α-substituted and aryl phosphonates.

PHOSPHORYLATION OF DISILYLATED CARBOXAMIDES

The reaction of phosphorus(III) acid chlorides and dichlorides with disilylated carboxamides leads to the formation of mono- and bis-(trimethylsilyl)phosphites.The reactions of diethyl phosphorochloridate, O,O-diethyl phosphorochloridothioate, methylphosphonic dichloride, and phosphoryl chloride with disilylated acetamide proceed with the replacement of chlorine atoms by trimethylsiloxy groups.It was shown that β breakdown can occur in the P(S)-N=P-OSiMe3.