68117-68-0

Upstream product

• 75-77-4 chloro-trimethyl-silane 
• 53573-33-4 S-phenyl 3-phenylpropanethioate 
• 645-45-4 hydrocinnamic acid chloride 
• 108-98-5 thiophenol 

Downstream Products

• 63578-13-2 1-(trimethylsilyl)-3-phenyl-1-(trimethylsiloxy)-1-propene 
• 144914-78-3 1-(trimethylsilyl)-3-phenylpentan-1,4-dione 
• 66132-93-2 1-trimethylsilyl-3-phenyl-2-phenylsulphinylpropan-1-one 
• 66132-89-6 trimethyl<2-(phenylthio)-3-phenylpropanoyl>silane 
• 66132-97-6 2-trimethylsilyl-4-phenyl-1-oxa-1,3-butadiene 

Relevant academic research and scientific papers

Synthesis and reactivity of iron carbonyl complexes of α,β-unsaturated acyl silanes

2-Trimethylsilyl-1-oxa-1,3-butadiene (7) reacts with Fe2(CO)9 to form an unstable tetracarbonyliron (0) complex (8) whereas 2-trimethylsilyl-4-phenyl-1-oxa- 1-oxa-1,3-butadiene (9) and 2-(tert-butyldimethylsilyl)-4-phenyl-1-oxa-1,3-butadiene (20) react with Fe2(CO)9 to form highly stable crystalline tricarbonyliron(0) complexes (16 and (21). Complexes (16) and (21) both undergo acylation when reacted with methyl lithium under nitrogen to form γ-ketoacylsilanes [(18) and (22)], but only complex (21) reacts with methyl lithium under carbon monoxide to give the tricarbonyl(vinylketene)iron(0) complex (23).

Conversion of Carbon-Sulfur Linkages into Carbon-Silicon Ones via Reductive Silylation. Preparation of Silyl Enol Ethers of Acyltrimethylsilanes

Reductive cleavage of carbon-sulfur linkages of silyl enol ethers of thiocarboxylic S-esters can be induced by treatment with sodium or potassium-sodium alloy in the presence of chlorotrimethylsilane, and the corresponding silyl enol ethers of acyltrimethylsilanes can be prepared in high yields.