| 发明名称 |
PREPARATION OF 4-(4-FLUOROPHENYL)-N-ALKYLNIPECOTINATE ESTERS, 4-(4-FLUOROPHENYL)-N-ARYLNIPECOTINATE ESTERS AND 4-(4-FLUOROPHENYL)-N-ARALKYLNIPE COTINATE ESTERS |
| 摘要 |
A process for the industrial scale manufacture of 4-(4-fluorophenyl)-N- alkylnipecotinate esters by the addition of 4-fluorophenylmagnesium halide i n tetrahydrofuran to 3,4-unsaturated-3-piperidine esters.
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| 申请公布号 |
CA2386981(A1) |
申请公布日期 |
2003.11.16 |
| 申请号 |
CA20022386981 |
申请日期 |
2002.05.16 |
| 申请人 |
BRANTFORD CHEMICALS INC. |
发明人 |
MURTHY, K.S. KESHAVA;ZHAO, YAJUN;RADATUS, BRUNO K.;REY, ALLAN W.;NISH, TANIA E. |
| 分类号 |
C07D211/60;C07D405/12;(IPC1-7):C07D211/40 |
主分类号 |
C07D211/60 |
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