95607-26-4

Upstream product

• 59919-12-9 1-Phenyl-2-phenylthiopentan-1-one 
• 670-98-4 methyl benzenesulfinate 
• 1009-14-9 phenyl butyl ketone 
• 49851-31-2 α-bromovalerophenone 

Downstream Products

• 109328-59-8 (E)-2-methyl-1-phenyl-2-phenylthiopent-3-en-1-one 
• 109328-60-1 (E)-1-phenyl-2-phenylthiopent-3-en-1-on 
• 61752-66-7 (E)-1-phenyl-2-penten-1-one 
• 109328-52-1 (E)-1-phenyl-2-phenylthiopent-2-en-1-one 
• 98793-56-7 (Z)-1-phenyl-2-phenylthiopent-2en-1-one 
• 95607-29-7 1-phenyl-2-phenylthiopent-2-en-1-one 

Relevant academic research and scientific papers

Unsaturation of ketones, nitriles and lactams with methyl phenylsulfinate

An improved synthesis of methyl phenylsulfinate 2 by treatment of diphenyl disulfide with bromine in the presence of methanol has been developed. Use of this reagent in the preparation of α,β-unsaturated ketones, nitriles and lactams is described.

Synthesis of α-Phenylthio Enones and Esters of α-Phenylthio Alkenoic Acids

The title compounds can be made by a Pummerer dehydration from the corresponding saturated sulphoxides.The alkylation of anions from saturated and unsaturated ketones is described.