Synthesis of chiral cyclophanes based on meta-terphenyl and pyridyl blocks
作者:Perumal Rajakumar、Muthialu Srisailas
DOI:10.1016/s0040-4020(01)00966-8
日期:2001.11
Coupling of m-terphenyl dibromide with binol afforded the corresponding optically active cyclophane. Chiralcyclophanes were also obtained by the coupling of p-nitrophenol or 4,4″-bis(bromomethyl)-1,3-dibenzylbenzene with binol.