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发明名称
摘要
A process for the preparation of N-methylpiperazine from diethanolamine and methylamine, wherein the reaction is carried out at elevated temperature and superatmospheric pressure in the presence of hydrogen over a metal-containing catalyst.
申请公布号
JPH0730059(B2)
申请公布日期
1995.04.05
申请号
JP19870032601
申请日期
1987.02.17
申请人
BASF AG
发明人
UORUFUGANGU SHUREEDAA
分类号
C07D295/02;B01J23/00;B01J23/70;B01J23/72;C07B61/00;C07D295/023
主分类号
C07D295/02
代理机构
代理人
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