289507-52-4

Upstream product

• 870-63-3 prenyl bromide 
• 289507-51-3 (R)-1,4-dimethoxy-2-methyl-5-(1-(phenylsulfonyl)propan-2-yl)benzene 
• 882-33-7 diphenyldisulfane 
• 289507-49-9 (R)-2-(2,5-dimethoxy-4-methylphenyl)propan-1-ol 
• 289507-48-8 (S)-2-(2,5-dimethoxy-4-methylphenyl)-3-hydroxypropyl acetate 
• 289507-50-2 1,4-Dimethoxy-2-methyl-5-((R)-1-methyl-2-phenylsulfanyl-ethyl)-benzene 

Downstream Products

• 289507-53-5 (S)-1-(2,5-dimethoxy-4-methylphenyl)ethyl diisopropylcarbamate 
• 80952-78-9 (S)-(+)-Curcuhydroquinone 
• 69301-26-4 (S)-(-)-Curcuquinone 

Relevant academic research and scientific papers

Enantioselective total synthesis of heliannuols D and A

The enantioselective total synthesis of heliannuols D and A, which exhibits allelopathic activity, was discussed. The enantioselective total synthesis included base-mediated intramolecular cyclisation of phenolic epoxide. The analysis showed the preparation of configurationally defined enantiopure epoxide whose intramolecular aryl ether-forming reaction provided heliannuol D and/or heliannuol A.