1: malonic acid dimethyl ester With sodium hydride in tetrahydrofuran
T=20°C; 0.333333 h;
2: methyl 2-methylprop-2-enyl carbonate With tetracarbonylbis(μ-chloro)dirhodium(I) in tetrahydrofuran; N,N-dimethyl-formamide
T=20°C; Further stages.;
参考文献
Ashfeld, Brandon L.; Miller, Kenneth A.; Smith, Anna J.; Tran, Kristy; Martin, Stephen F.
Journal of Organic Chemistry, 2007 , vol. 72, # 24 p. 9018 - 9031