1229578-67-9

Upstream product

• 533-73-3 1,2,4-Trihydroxybenzene 
• 2746-25-0 p-Methoxybenzyl bromide 

Downstream Products

• 1229578-68-0 1-bromo-2,4,5-tris(p-methoxybenzyloxy)benzene 
• 1229578-70-4 C₂₉H₂₄O₈ 
• 1229578-69-1 C₄₅H₄₂O₁₀ 
• 1229578-63-5 1-(4,4,5,5-tetramethyl-1,3,2-dioxaborol-2-yl)-2,4,5-tris(p-methoxybenzyloxy)benzene 
• 1229578-61-3 C₂₁H₁₈O₇ 

Relevant academic research and scientific papers

Total synthesis of Hirtellanine A

The first total synthesis of hirtellanines A is described. The key transformations include (i) base-mediated regioselective pyran ring formation, (ii) one-pot sequential boronation and Suzuki-Miyaura cross-coupling, and (iii) a tandem acid-induced deprotection and subsequent tautomerizations.

Studies on the total synthesis of Hirtellanine A: Regioselective synthesis of benzopyran

The total synthesis of Hirtellanine A was accomplished by two different synthetic approaches. Hirtellanine A was assembled using a one-pot, tandem acid-mediated deprotection and tautomerization cascade starting from quinone derivative 23. The key features