Some mechanistic and synthetic aspects of the DABCO catalysed rearrangement of allylic esters.
作者:Paul H. Mason、Neville D. Emslie
DOI:10.1016/s0040-4020(01)89311-x
日期:1994.1
Experimental evidences shows that the (DABCO) catalysedrearrangement of allylic esters proceed via a two path mechanism, rather than a single path, as has been previously proposed. The effectiveness of other catalysts as well as E : Z ratios for these DABCO catalysed reactions have also been determined.
A New Route to Substituted Glutaric Acid Derivatives from Allylic Malonates
作者:Paul H. Mason、Neville D. Emslie、Siegfried E. Drewes
DOI:10.1080/00397919508010805
日期:1995.1
Abstract A new, high yielding route to substituted glutaric acid derivatives via an ester enolateClaisenrearrangement of allylic malonates is described.