108378-67-2

Upstream product

• 109-80-8 1.3-propanedithiol 
• 139-85-5 3,4-dihydroxybenzaldehyde 

Downstream Products

• 159423-46-8 1-<3,4-di-(t-butyldimethylsilyloxy)-phenyl>-1-oxo-propanone-1,3-propylenedithioacetal 
• 159423-47-9 1-<3,4-di-(t-butyldimethylsilyloxy)-phenyl>-2-propanone 
• 159423-48-0 1-<3,4-di-(t-butyldimethylsilyloxy)-phenyl>-2-propanol 
• 84678-97-7 1-(3,4-dihydroxyphenyl)-2-propanol 
• 2503-44-8 1-(3,4-dihydroxyphenyl)-2-propanone 
• 159423-45-7 2-<3,4-di-(t-butyldimethylsilyloxy)-phenyl>-1,3-propylenedithioacetal 
• 557-22-2 1,2-dithiolane 
• 139-85-5 3,4-dihydroxybenzaldehyde 

Relevant academic research and scientific papers

Aryl thioacetals useful as stabilizers in polymeric materials

The present invention relates to a method of providing antioxidation and imparting thermal and process stability to polymer, as using certain 2-aryl-substituted cyclic dithio compounds.

The synthesis of 1-(3,4-dihydroxyphenyl)-2-propanone and 1-(3,4-dihydroxyphenyl)-2-propanol

Acetylation of 1,3-propylenedithioacetal of 3,4-dihydroxybenzaldehyde silyl ether 5 followed by reductive desulfurization of the masking group gave ketone 7 which was reduced to alcohol 8. Hydrolysis of the silyl protecting groups in 7 and 8 afforded the title compounds which were metabolites of 1-(4-hydroxy-3-methoxyphenyl)-2-propanone, found in smoked meat.