作者:Jayanta Ray、Nasima Yasmin
DOI:10.1055/s-0029-1219563
日期:2010.4
A highly efficient protocol for the synthesis ofN-substituted di-/tetrahydroisoindole derivatives and N-substituted pyrroles fused with seven-membered rings has been developed by reaction of amines with 3-(2-formyl-cycloalkenyl) α,β-unsaturated esters or nitriles, which, in turn, were prepared from β-bromovinyl aldehydes by a Pd(0)-catalyzed Heck reaction. Bisisoindoles were also achieved by this room-temperature
通过胺与 3-(2-甲酰基-环烯基) α,β-不饱和酯或腈类又是由 β-溴乙烯基醛通过 Pd(0) 催化的 Heck 反应制备的。双异吲哚也通过这种室温程序获得。