Catalytic methoxycarbonylation of 1,6-hexanediamine with dimethyl carbonate to dimethylhexane-1,6-dicarbamate using Bi(NO3)3

被引:53
作者
Deleon, RG
Kobayashi, A
Yamauchi, T
Ooishi, J
Baba, T
Sasaki, M
Hiarata, F
机构
[1] Tokyo Inst Technol, Grad Sch Sci & Engn, Dept Appl Chem, Meguro Ku, Tokyo 1528552, Japan
[2] Takeda Chem Ind Ltd, Ibaraki 3140102, Japan
关键词
methoxycarbonylation; 1,6-hexanediamine; dimethyl carbonate; dimethylhexane-1,6-dicarbamate;
D O I
10.1016/S0926-860X(01)00692-5
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The Bi(NO3)(3), prepared by evacuating Bi(NO3)(2).5H(2)O at 353 K for 3 h, showed a high catalytic activity for the methoxycarbonylation of 1,6-hexanediamine with dimethyl carbonate to form dimethylhexane-1,6-dicarbamate, the yield of which reached 84% at 353 K in 18 h. (C) 2002 Published by Elsevier Science B.V.
引用
收藏
页码:43 / 49
页数:7
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