期刊文献+

新型受阻胺类光稳定剂N-烯丙基四甲基哌啶醇的合成和表征

Synthesis and characterization of a novel HALS
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摘要 在Mg-Al水滑石(Mg-Al LDHs)催化哌啶醇和烯丙基溴反应,合成了一种新型受阻胺类光稳定剂,产物通过IR、MS、元素分析等进行了表征。 The preparation of 1-allyl-2, 2, 6, 6-tetramethyl-piperidinol is accomplished through allylation of 2, 2, 6, 6-tetramethyl-piperidinol with allyl bromide using Mg-Al LDHs as catalyst. The product was characterized with IR, GC-MS and elemental analysis.
出处 《化学试剂》 CAS CSCD 北大核心 2006年第4期227-228,244,共3页 Chemical Reagents
基金 上海科学技术发展基金(03DJ14005)资助
关键词 水滑石 催化 新型 受阻胺 合成 表征 LDHs catalyze novel HALS synthesis characterization
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