Method for preparing 4-piperidyl piperidine
This patent is a new method produce 4-piperidino pieridine. This method is carried out by using benzylamine and polymethylmethacrylate as start masteries, after 1,4-addition reaction, dieckmann reaction, hydrolyze decarboxylation, 1,4-addition reaction, electronation reaction, hydrogenolysis, 4-pipe...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | This patent is a new method produce 4-piperidino pieridine. This method is carried out by using benzylamine and polymethylmethacrylate as start masteries, after 1,4-addition reaction, dieckmann reaction, hydrolyze decarboxylation, 1,4-addition reaction, electronation reaction, hydrogenolysis, 4-piperidino piperidine was produced. Its advantages very abundant and cheap include masteries, controllable reaction, and expensive equipment not needed. It is very suitable for industrially. |
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