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SYNTHESIS OF ARYL-SUBSTITUTED PIPERIDINES BY HYDROGENATION OF ARYL-SUBSTITUTED PYRIDINES.
SYNTHESIS OF ARYL-SUBSTITUTED PIPERIDINES BY HYDROGENATION OF ARYL-SUBSTITUTED PYRIDINES.
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机译:通过芳基取代的吡啶加氢合成芳基取代的哌啶。
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摘要
The invention is a process to hydrogenate an aryl-substituted pyridine, such as 2 -phenyl-3-aminopyridine, without over-reducing the aryl ring using a specific Pt/C catalyst.
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