17876-59-4

Upstream product

• 591-51-5 phenyllithium 
• 1719-53-5 diethyldichlorosilane 
• 994-30-9 triethylsilyl chloride 
• 80-10-4 diphenylsilyl dichloride 
• 1125-27-5 dichloro(ethyl)phenylsilane 
• 97-93-8 triethylaluminum 
• 98-13-5 Phenyltrichlorosilane 

Downstream Products

• 18401-79-1 1,1-diethyl-3,3,3-trimethyl-1-phenyl-disiloxane 
• 18858-62-3 1,1-diethyl-1,3,3,3-tetraphenyl-disiloxane 
• 17903-63-8 diethyl(phenyl)silanol 
• 17898-81-6 Pentaethyl-phenyl-disilan 
• 18586-57-7 1,1,2,2-Tetraethyl-1,2-diphenyl-disilan 
• 14579-22-7 Diaethyl-aethinyl-phenyl-silan 
• 18586-51-1 1,1,3,3-tetraethyl-1,3-diphenyl-disiloxane 
• 1116155-80-6 2-bromophenyl diethylphenylsilyl ether 
• 1394167-01-1 diethyl((2S,3S)-3-((R)-2-methylbut-3-en-1-yl)oxiran-2-yl)(phenyl)silane 
• 20156-44-9 1,1-Diethyl-1,2,2,2-tetraphenyl-disilan 
• 14579-23-8 4-Chlor-1--3-methyl-butin-(1)-ol-(3) 
• 1896-62-4 (E)-benzalacetone 
• 950585-11-2 (1R,2S)-3-(diethylphenylsilyl)-2-phenylcyclohexane 

Relevant academic research and scientific papers

Nickel-Catalyzed Selective Cross-Coupling of Chlorosilanes with Organoaluminum Reagents

Nickel-catalyzed cross-coupling reactions of chlorosilanes with organoaluminum reagents were developed. An electron-rich Ni(0)/PCy3 complex was found to be an effective catalyst for the desired transformation. The reaction of dichlorosilanes 1 proceeded to give the corresponding monosubstituted products 2. Trichlorosilanes 4 underwent selective double substitution to furnish the corresponding monochlorosilanes 2. Overall, the selective synthesis of a series of alkylmonochlorosilanes 2 from di- and trichlorosilanes was achieved using the present catalytic systems.

Reaction of chloro(ethyl)silanes with chloro(phenyl)silanes in the presence of aluminum chloride. Synthesis of chloro(ethyl)(phenyl)silanes

Abstract Substituent exchange at the silicon atom between chloro(phenyl)silanes (PhSiCl3, MePhSiCl2, Ph2SiCl2) and chloro(ethyl)silanes (EtSiCl3, Et2SiCl2, Et3SiCl, Et4Si) in the presence of aluminum chloride has been studied. The examined compounds, except for PhSiCl3 and Et4Si, react fairly readily to give chloro(ethyl)-(phenyl)silanes in up to 48-52% yield. A probable mechanism has been proposed.

Modular approach to silicon-bridged biaryls: Palladium-catalyzed intramolecular coupling of 2-(arylsilyl)aryl triflates

(Chemical Equation Presented) Bridge of Si: Intramolecular direct arylation of 2-(arylsilyl)aryl triflates is catalyzed smoothly by Pd(OAc) 2/PCy3 in the presence of Et2NH in dimethylacetamide (DMA), giving rise to the corresponding silicon-bridged biaryls in good to excellent yields. The new approach has led to the synthesis of a silicon-bridged 2-phenylindole (see scheme) that exhibits blue photoluminescence in the solid state with extremely high quantum yields.