189181-51-9

Upstream product

• 67-66-3 chloroform 
• 189181-49-5 2-[(E)-3-(3,4-Dimethoxy-phenyl)-1-methyl-allyl]-6-methoxy-phenol 
• 5779-96-4 3-methoxy-2-(methoxymethyloxy)benzaldehyde 
• 148-53-8 3-methoxy-2-hydroxybenzaldehyde 
• 189181-43-9 2-[3-(3,4-Dimethoxy-phenyl)-3-hydroxy-1-methyl-propyl]-6-methoxy-phenol 
• 189181-41-7 1-(3,4-Dimethoxy-phenyl)-3-(2-hydroxy-3-methoxy-phenyl)-butan-1-one 
• 189181-47-3 Acetic acid 2-[(E)-3-(3,4-dimethoxy-phenyl)-1-methyl-allyl]-6-methoxy-phenyl ester 
• 189181-39-3 1-(3,4-Dimethoxy-phenyl)-3-(3-methoxy-2-methoxymethoxy-phenyl)-butan-1-one 
• 189181-45-1 Acetic acid 2-[3-acetoxy-3-(3,4-dimethoxy-phenyl)-1-methyl-propyl]-6-methoxy-phenyl ester 

Relevant academic research and scientific papers

Total Synthesis of (±)-Cassumunins A-C and Curcumin Analogues

A full account of the total synthesis of (±)-cassumunins A-C - superior antioxidants and anti-inflammatory agents - is given. Two novel approaches were developed for synthesizing cassumunins. The total synthesis of cassumunins A and B was accomplished in

Synthesis of (+/-)-cassumunins A and B, new curcuminoid antioxidants having protective activity of the living cell against oxidative damage.

A chemical synthesis of cassumunins A (1) and B (2), natural curcuminoid antioxidants, was developed. The synthesis was started from o-vanillin and after nine reaction steps resulted in 20% and 26% overall yields of 1 and 2, respectively. The synthetic ca