331248-68-1

Upstream product

• 69829-46-5 methyl 7-hydroxy-2,2-diphenylbenzo[d]-1,3-dioxole-5-carboxylate 
• 1122-91-4 4-bromo-benzaldehyde 

Downstream Products

• 331248-77-2 (E)-1-[[4-(5-methoxycarbonyl-2,3-diphenylmethylenedioxy)phenoxy]phenyl]-2-[2-bromo-4-benzyloxy-5-methoxyphenyl]ethene 
• 331248-82-9 4-{4-[(E)-2-(4-Benzyloxy-2-bromo-5-methoxy-phenyl)-vinyl]-phenoxy}-6-[(E)-2-(5-benzyloxy-2-bromo-phenyl)-vinyl]-2,2-diphenyl-benzo[1,3]dioxole 
• 331248-79-4 (E)-1-[[4-(5-dimethylphosphonomethyl-2,3-diphenylmethylenedioxy)phenoxy]phenyl]-2-[2-bromo-4-benzyloxy-5-methoxyphenyl]ethene 

Relevant academic research and scientific papers

Total syntheses of plagiochins A and D, macrocyclic bis(bibenzyls), by Pd(0) catalyzed intramolecular Stille-Kelly reaction

Total syntheses of plagiochins A (1) and D (4), the former of which exhibits a significant neurotrophic activity, have been accomplished. The key 16-membered ring closure in 4 has been achieved directly from the dibromoperrottetin derivative (7) by Pd(0)