875325-93-2

Upstream product

• 875325-91-0 4,4',5,5'-tetraiododibenzo-24-crown-8 ether 
• 772-38-3 4-tert-Butylphenylacetylene 
• 171292-90-3 1,2-dihydroxy-4,5-diiodobenzene 
• 77544-68-4 8-tosyloxy-3,6-dioxaoctanol 
• 120-80-9 benzene-1,2-diol 
• 110190-08-4 1,2-diiodo-4,5-dimethoxybenzene 
• 91-16-7 1,2-dimethoxybenzene 
• 14005-14-2 2,2-dimethyl-1,3-benzodioxole 
• 875325-90-9 4,5-diiodo-1,2-bis[2-[2-[2-[[(4-tosyl)sulfonyl]oxy]-ethoxy]ethoxy]ethoxy]benzene 
• 875325-89-6 4,5-diodo-1,2-bis[2-[2-(2-hydroxyethoxy)ethoxy]-ethoxy]benzene 
• 875325-88-5 5,6-diiodo-2,2-dimethylbenzo[1,3]dixole 

Relevant academic research and scientific papers

An efficient synthesis of 4,4′,5,5′-tetraiododibenzo-24-crown-8 and its highly conjugated derivatives

4,4′,5,5′-Tetraiododibenzo-24-crown-8 (9), a practical building block, was prepared under efficient and mild reaction conditions starting from the simple starting material, catechol (1). Highly conjugated 4,4′,5,5′-tetraethynyldibenzo-24-crown-8 (10a,b) w