1: cerium; Monobrombernsteinsaeuraethylester (germ.)=monobromo ethyl succinate With iodine in tetrahydrofuran
T=0°C; 0.5 h; Inert atmosphere;
2: cyclopentanone in tetrahydrofuran
T=0 - 20°C; 3.5 h; Inert atmosphere;
参考文献
Rodrigues, Shirley M. M.; Nardini, Viviani; Constantino, Mauricio G.; Da Silva, Gil Valdo J.
Tetrahedron Letters, 2012 , vol. 53, # 45 p. 6136 - 6137,2
1: cerium; Monobrombernsteinsaeuraethylester (germ.)=monobromo ethyl succinate With iodine in tetrahydrofuran
T=0°C; 0.5 h; Inert atmosphere;
2: pentan-3-one in tetrahydrofuran
T=0 - 20°C; 3.5 h; Inert atmosphere;
参考文献
Rodrigues, Shirley M. M.; Nardini, Viviani; Constantino, Mauricio G.; Da Silva, Gil Valdo J.
Tetrahedron Letters, 2012 , vol. 53, # 45 p. 6136 - 6137,2
1: cerium; Monobrombernsteinsaeuraethylester (germ.)=monobromo ethyl succinate With iodine in tetrahydrofuran
T=0°C; 0.5 h; Inert atmosphere;
2: cyclopentanone in tetrahydrofuran
T=0 - 20°C; 3.5 h; Inert atmosphere;
参考文献
Rodrigues, Shirley M. M.; Nardini, Viviani; Constantino, Mauricio G.; Da Silva, Gil Valdo J.
Tetrahedron Letters, 2012 , vol. 53, # 45 p. 6136 - 6137,2
