摘要
以杂多酸钨锗酸H_4GeW_(12)O_4(HPM)为催化剂,在液相反应条件下,找出了氯乙酸丁酯、氯乙酸戊酯、氯乙酸己酯的较佳合成条件。在相近条件下,不向醇的氯乙酸系列酯均可获较理想的酯化率。
Optimum conditions for synthesizing butyl chloroacatate,pentyl chloroacetate and hexyl chloroacetate by using heterpoly acid H_4GeW_(12)O_4(HPM) as catalyst in liquid phase reaction were obtianed. Indeal ester yield of chloroacetate series has been obtained with different alcohols under similar conditions.
出处
《精细石油化工》
CAS
CSCD
1991年第5期31-34,共4页
Speciality Petrochemicals
关键词
杂多酸
催化剂
氯乙酸系列酯
Heteropoly Acid Catalyst
Chloroacetote Ester
