Chemistry of enamines II The structure o
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Sudarshan K. Malhotra; Francis Johnson
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Article
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1965
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Elsevier Science
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French
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The position isomer (I), having a trisubstituted double bond was originally assigned by Stork and associates to the structure of the pyrrolidine enamine of a substituted cyclohexanone. The tetrasubstituted ethylenic isomer II which was excluded on the basis of N.M.R. spectrum, involves steric interf