Stereochemistry of diels-alder reaction at high pressure: asymmetric induction in the reaction of 1-methoxybuta-1,3-diene with sugar aldehydes
作者:Janusz Jurczak、Tommasz Bauer、Sławomir Jarosz
DOI:10.1016/s0040-4020(01)88110-2
日期:1986.1
High-pressure (4+2)cycloaddition of 1-methoxybuta-1,3-diene () to three representative sugar aldehydes , , and in the presence and without Eu(fod)3 was studied. The effects of pressure and catalyst on asymmetricinduction were examined. Stereochemical models were used for interpretation of the results.