作者:V. G. Nenajdenko、A. V. Shastin、I. V. Golubinskii、O. N. Lenkova、E. S. Balenkova
DOI:10.1023/b:rucb.0000024853.81460.6a
日期:2004.1
A novel method for the preparation of nitriles of α-chlorocinnamic acid from aldehydes and ketones was proposed. Transformation of carbonyl compounds into hydrazones followed by treatment of the reaction mixture with CCl3CN in the presence of copper chloride(i) yields α-chlorocinnamonitriles.
提出了一种由醛和酮制备α-氯肉桂酸腈的新方法。羰基化合物转化为腙,然后在氯化铜 (i) 存在下用 CCl3CN 处理反应混合物,生成 α-氯肉桂腈。