摘要
以醋酸锌作为催化剂,在室温无溶剂条件下催化芳香醛与活泼亚甲基化合物发生Knoevenagel缩合反应,其反应条件温和,产率最高可达100%,产品纯度好,操作和后处理简单.
Zinc acetate was used as the catalyst for Knoevenagel condensation of aromatic aldehydes with active methylene compounds in the absence of solvent at room temperature. The reactions proceed smoothly with the yields high up to 100%. The work-up procedure is very simple and the products do not require further purification.
出处
《有机化学》
SCIE
CAS
CSCD
北大核心
2007年第1期131-133,共3页
Chinese Journal of Organic Chemistry
