论文部分内容阅读
α-氯甲基酮的简便制法RiekeRD等[SynCommun,1995;25:3923]RBr与RiekeZn(在THF中用萘基锂还原ZnCl2制得)的加成复合物,在CuCN·LiBr存在下于-35℃与氯乙酞氯直接反应可得高收率的α-氯甲基酮化合物,此...
A simple procedure for the preparation of α-chloromethyl ketones RiekeRD et al [SynCommun, 1995; 25: 3923] An addition complex of RBr and Rieke Zn (ZnCl 2 reduction with naphthyl lithium in THF) in the presence of CuCN · LiBr -35 ℃ and chloroacetic acid chloride direct reaction can be obtained in high yield α-chloromethyl ketone compounds, this ...