| 发明名称 |
CYANOALKYLPIPERAZINES AND METHODS FOR THEIR PREPARATION AND USE |
| 摘要 |
Novel cyanoalkylpiperazines are prepared by reacting piperazine with a haloalkylnitrile in the presence of an acid acceptor. The novel cyanoalkylpiperazines are advantageously employed to prepare 1-(cyanoalkyl)-4-(2-pyrimidyl)piperazines by reacting them with halopyrimidines in the presence of an acid acceptor. |
| 申请公布号 |
DE3374560(D1) |
申请公布日期 |
1987.12.23 |
| 申请号 |
DE19833374560 |
申请日期 |
1983.06.13 |
| 申请人 |
EASTMAN KODAK COMPANY |
发明人 |
SANDEFUR, LOUISE, O.;SLUSAREK, WOJCIECH;WILSON, BURTON, D.;MAGGIULLI, CATALDO, A. |
| 分类号 |
C07D295/14;C07D239/42;C07D295/15;C07D401/00;C07D401/12;(IPC1-7):C07D241/04;C07D403/04;C07D403/14 |
主分类号 |
C07D295/14 |
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