摘要
以废弃椰壳为原料,经炭化和磺化制得新型固体磺酸催化剂,用于催化各种芳醛与间苯二酚的缩合反应,以较高收率(49%～95%)制得一系列杯[4]芳烃化合物,产物结构经IR、1H NMR和MS测试技术表征得以确证。
A novel solid sulfonic acid was prepared from coconut shell via carbonization and sulfonation and used as a catalyst for the condensation of aldehydes and resoreinol, and calix [ 4 ] resorcinarenes were prepared rapidly in good yield（49% -95% ）. The structures of the target compounds were confirmed by IR, 1H NMR and MS.
出处
《应用化学》
CAS
CSCD
北大核心
2010年第2期237-239,共3页
Chinese Journal of Applied Chemistry
基金
国家自然科学基金资助项目(20572021)
