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Synthesis of N-ethoxycarbonyl-7-azabicyclo[4.2.1]nonane and N-ethoxycarbonyl-9-azabicyclo[4.2.1]nonane |
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| Authors: | M. Antonietta Loreto Lucio Pellacani Paolo A. Tardella |
| Abstract: | The synthesis of N-ethoxycarbonyl-7-azabicyclo[4.2.1]nonane and N-ethoxycarbonyl-9-azabicyclo[4.2.1]nonane, starting from bicyclo[5.1.0]octan-2-one, is described. The key step is the cyclopropyl ring fission by pyridinium chloride. |
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