104755-15-9

Upstream product

• 42572-42-9 phenylselenium trichloride 
• 100-19-6 (4-nitrophenyl)ethanone 

Downstream Products

• 104755-32-0 1-(4-nitrophenyl)-2-(phenylselanyl)ethan-1-one 
• 125731-68-2 2-Chloro-1-(4-nitro-phenyl)-2-phenylselanyl-ethanone 
• 125757-91-7 C₁₄H₁₀Cl₃NO₃Se 
• 125731-94-4 2,2-Dichloro-1-(4-nitro-phenyl)-2-phenylselanyl-ethanone 

Relevant academic research and scientific papers

PHENYL SELENIUM TRICHLORIDE IN SYNTHESIS. REACTION WITH KETONES. A NEW VARIATION OF THE SELENOXIDE ELIMINATION REACTION

Phenyl selenium trichloride was used for the introduction of a PhSeCl2-group into the α-position of ketones.These products were converted to enones (hydrolysis/selenoxide elimination) or α-phenylselenoketones (thiourea-reduction).

PUMMERER-LIKE REACTION OF SELENIUM(IV)-DICHLORIDES. SYNTHESIS OF α-CHLORO-α-PHENYLSELENENYLKETONES AND α,α-DICHLORO-α-PHENYLSELENENYLKETONES

Selenium(IV)-dichlorides 1, readily available by treatment of methyl ketones with phenylselenium trichloride or selenium tetrachloride, were treated in methylene chloride with pyridine to give α-chloroselenides 2 in a Pummerer-like reaction.Sulfuryl chlor