SYNTHESIS OF SPIROCYCLIC PYRROLIDINES FROM CYCLOPENTYLIDENEACETIC ACID DERIVATIVES
DOI:
https://doi.org/10.1007/5033Keywords:
azaspiro[4.4]nonane, N-benzyl azomethine ylide, spirocyclic compounds, (3 2) cycloadditionAbstract
A simple method for the synthesis of 2-benzylazaspiro[4.4]nonanes via the reaction of low reactivity ethylidenecyclopentane derivatives with N-benzyl azomethine ylide obtained in situ was proposed.
Authors: Elvira R. Zaitseva, Alexander Yu. Smirnov*, Nadezhda S. Baleeva, Mikhail S. Baranov
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Published
2019-07-23
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Short Communications