Catalytic methoxycarbonylation of 1,6-hexamethylenediamine with methyl carbamate to dimethylhexane-1,6-dicarbamate

被引：2
|
作者：
Han, Bing [1 ]
Zhao, Wenbo [1 ]
Qin, Xianye [1 ]
Li, Yanhong [1 ]
Wei, Wei
机构：
[1] Kunming Univ Sci & Technol, Fac Chem Engn, Kunming 650500, Peoples R China
来源：
ADVANCES IN CHEMICAL, MATERIAL AND METALLURGICAL ENGINEERING, PTS 1-5 | 2013年 / 634-638卷
关键词：
1,6-hexamethylenediamine; methyl carbamate; dimethylhexane-1,6-dicarbamate; lead dioxide; metal oxide; DIMETHYL CARBONATE; ALKYL CARBAMATE;
D O I：
10.4028/www.scientific.net/AMR.634-638.490
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
A series of metal oxides were employed as catalysts for the synthesis of dimethylhexane -1,6-dicarbamate(HDC) from 1,6-hexamethylenediamine(HDA) and methyl carbonate(MC). Lead dioxide showed excellent catalytic activity, 100% HDA conversion and 93% HDC yield could be achieved at 463K for 6h. The effects of reaction temperature, reaction time and catalyst amount on the yield of HDC were investigated in details.
引用
收藏
页码：490 / 493
页数：4
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