发明名称 |
PYRIDYLTETRAHYDROPYRIDINES, PYRIDYLPIPERIDINES, AND PROCESS FOR THE PRODUCTION OF BOTH |
摘要 |
<p>The present invention provides pyridine derivatives useful as intermediates of drugs and agricultural chemicals, electrophotographic receptors, dyes and so on. More specifically, the invention relates to novel pyridyltetrahydropyridines and novel pyridylpiperidines, and further to a method of manufacturing pyridine derivatives through reaction between bipyridine derivatives and benzyl halide or benzyloxycarbonyl halide and subsequent reduction of the resultant reaction products with the aid of palladium catalysts, platinum catalysts, ruthenium catalysts or rhodium catalysts.</p> |
申请公布号 |
EP1657240(A4) |
申请公布日期 |
2009.04.08 |
申请号 |
EP20040772101 |
申请日期 |
2004.08.18 |
申请人 |
FUJIFILM FINECHEMICALS CO., LTD. |
发明人 |
KUWABARA, HIROKAZU;SONODA, TAKAYUKI;SAITO, HIROMITSU;ARAI, HIDEHIRO |
分类号 |
C07D401/04;C07D401/14;C07D409/14 |
主分类号 |
C07D401/04 |
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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