发明名称 |
PROCESS FOR PRODUCING AN AMINOPROPYNE OR ENAMINONE |
摘要 |
There is provided a process for producing an aminopropyne or an enaminone comprising the step of reacting a metal acetylide, an amine and a carbonyl-containing compound in the presence of a transition metal catalyst. There is also provided a process for producing an aminopropyne comprising the step of reacting a metal acetylide, an amine and a halide-containing compound in the presence of a transition metal catalyst at a reaction temperature of 50°C to 150°C. There are also provided processes to further synthesize the aminopropyne produced to obtain a butyneamine, another aminopropyne or a triazol. |
申请公布号 |
WO2013006143(A1) |
申请公布日期 |
2013.01.10 |
申请号 |
WO2012SG00240 |
申请日期 |
2012.07.06 |
申请人 |
AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH;ZHANG, YUGEN;YU, DINGYI;LIN, ZHEWANG |
发明人 |
ZHANG, YUGEN;YU, DINGYI;LIN, ZHEWANG |
分类号 |
C07C209/66;C07B37/00;C07C211/23;C07C255/50;C07D207/06;C07D211/14;C07D249/06;C07D295/03 |
主分类号 |
C07C209/66 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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