CAS: 10563-29-8; N2-(2-Aminopropyl)-N1,N1-Dimethylpropane-1,2-Diamine

相似化合物

953714-53-9 1567920-17-5 162707-52-0

上下游产品

3-[[3-(dimethylamino)propyl]amino]propionitrile 1-amino-3-(dimethylamino)propane-N'--1,3-propandiaminN-3-Dimethylamino-propyl-N'-1-methyl-3-(2,6,6-trimethyl-cyclohexen-(1)-yl)-propyl-1,3-propandiamin -N'--1,3-propandiaminN-3-Dimethylamino-propyl-N'-4-methyl-6-(2,6,6-trimethyl-cyclohexen-(1)-yl)-hexyl-1,3-propandiamin -N'--1,3-propandiaminN-3-Dimethylamino-propyl-N'-1-methyl-3-(2,6,6-trimethyl-cyclohexen-(2)-yl)-propyl-1,3-propandiamin -N'--1,3-propandiaminN-3-Dimethylamino-propyl-N'-2-methyl-4-(2,6,6-trimethyl-cyclohexen-(1)-yl)-butyl-1,3-propandiamin

3-[[3-(二甲基氨基)丙基]氨基]丙腈置于grace Raney 2786 Catalyst,Supported Palladium-Based Catalyst体系中,用 甲醇 用作溶剂,100.0 °C,3.0 Mpa 条件下,反应生成N,N-二甲基亚二丙基三胺
参考文献:一种制备五甲基二丙烯三胺的方法
标题:一种制备五甲基二丙烯三胺的方法
摘要:本发明提供了一种制备五甲基二丙烯三胺的方法.该方法包括以下步骤:(1)3‑二甲氨基丙胺和丙烯腈进行反应生成3‑[[3‑(二甲基氨基)丙基]氨基]丙腈反应液,分离得到3‑[[3‑(二甲基氨基)丙基]氨基]丙腈纯品;(2)将3‑[[3‑(二甲基氨基)丙基]氨基]丙腈与氢气,溶剂在催化剂作用下发生加氢反应得到n'‑(3‑氨丙基)‑n,N‑二甲基‑1,3‑丙二胺反应液;(3)将步骤(2)得到的n'‑(3‑氨丙基)‑n,N‑二甲基‑1,3‑丙二胺反应液与甲醛和氢气在催化剂作用下发生甲基化反应得到五甲基二丙烯三胺.所述方法起始原料廉价易得,产品的选择性好,产品收率高,方法经济有效,具有工业化前景.

专利信息

专利号:US-2013102730-A1
优先权日:2010-04-02
标 题:Polyamine-containing polymers and methods of synthesis and use
发明人：JOST ROBERT W; ULUDAG HASAN; BOLUK MEHMET YAMAN
权利人:JOST ROBERT W; ULUDAG HASAN; BOLUK MEHMET YAMAN; ALBERTA INNOVATES TECHNOLOGY FUTURES
摘要:The present invention relates to polyamine-containing polymers and methods of their synthesis and use. The polymer may be hydroxyethylcellulose, dextran, poly(vinyl alcohol) or poly(methyl acrylate).

专利号:US-2013102079-A1
优先权日:2010-04-02
标 题 :Polyamine-containing polymers and methods of synthesis and use

专利号:CA-2795084-A1
优先权日:2010-04-02
标 题:Polyamine-containing polymers and methods of synthesis and use

专利号:US-2011251265-A1
优先权日:2010-04-02
标题 :Polyamine-containing polymers and methods of synthesis and use