453538-48-2

Upstream product

• 453538-46-0 3,5-bis(3-benzyloxypropyl)phenylboronic acid 
• 453538-44-8 [3,5-bis(3-benzyloxypropyl)phenyl]trimethylsilane 
• 453538-45-9 1,3-bis(3-benzyloxypropyl)-5-iodobenzene 
• 17878-23-8 3,5-dibromo-1-trimethylsilylbenzene 
• 18036-85-6 (4-allylphenyl)trimethylsilane 
• 6999-03-7 1-bromo-4-(trimethylsilyl)benzene 
• 19752-57-9 1,3-dibromo-5-iodobenzene 
• 106-37-6 1.4-dibromobenzene 
• 626-39-1 1,3,5-trisbromobenzene 
• 453538-43-7 {4-[3-(3,5-dibromophenyl)propyl]phenyl}trimethylsilane 
• 453538-47-1 3,5-bis(3-benzyloxypropyl)phenylboronic acid pinacol ester 

Relevant academic research and scientific papers

Synthesis of low-generation, aryl-/alkyl-type, nonpolar dendrons carrying protected hydroxyalkyl groups in the periphery

An efficient convergent synthesis of first- and second-generation aryl-/alkyl-type nonpolar dendrons via Suzuki cross-coupling is described. The dendrons carry either one or two benzyl-protected hydroxyalkyl groups/terminus. Iododesilylation reactions of aryltrimethylsilanes with iodo chloride are used as a tool for the incorporation of iodo, an important functionality for transition-metal-catalyzed cross-coupling reactions. In the case of sensitive aromatics, the addition of some donor solvent like diethyl ether proved effective in suppressing side reactions through electrophilic aromatic iodination.