Reactivity of organo lithium reagents on dimethyl squarate : a 1,2-addition process leading to new 2-hydroxy-3,4 dimethoxy 3-cyclobutenone
作者:Jean Louis Kraus
DOI:10.1016/s0040-4039(00)94759-2
日期:1985.1
Lithium reagents react with dimethylsquarate at the carbonyl group according to a 1,2-addition process, leading to new 2-hydroxy-3,4 dimethoxy-3 cyclobutenone.
锂试剂根据1,2-加成过程与羰基二甲基二
甲酸酯反应,生成新的2-羟基-3,4-二甲氧基-3
环丁烯酮。