Catalyst dependent mechanistic paths in the reactions of ethyl diazoacetate with β-keto esters
作者:Andrew C. Lottes、John A. Landgrebe、Kristin Larsen
DOI:10.1016/s0040-4039(00)99330-4
日期:1989.1
The catalyzed decomposition of ethyldiazoacetate in the presence of β-keto esters produces regioisomeric enol ethers and the diester from formal carbenoid insertion into the α-C-H bond. The product distribution is very catalyst dependent.