摘要
以硅酸乙酯和薄荷醇为原料,在碱性催化剂作用下合成了硅酸薄荷二酯;以四氯化硅和薄荷醇为原料,三乙胺为缚酸剂合成了硅酸薄荷三酯。用1HNMR和GC-MS对合成的产物进行了结构表征。
Dimenthoxydiethoxysilanes were synthesized by the ester exchange reaction between tetraethyl silicate and menthol in the presence of base catalyst. In addition, trialoxysilanols was synthesized by reaction of SICl4 with menthol using Et3N as the acid binding agent. The title compunds were confirmed by 1H NMR and GC-MS spectra.
出处
《精细化工中间体》
CAS
2010年第1期37-39,共3页
Fine Chemical Intermediates
关键词
薄荷醇
硅酸酯
酯化反应
menthol
menthol orthosilicate
esterification
