Collect. Czech. Chem. Commun.
1994, 59, 482-488
https://doi.org/10.1135/cccc19940482
Spiroheterocyclic Systems: New N-Substituted Spiroheterocyclic Naphthenes
Ibrahim M. A. Awad, Ali A. Abdel-Hafez and Maher F. El-Zohry
Department of Chemistry, Faculty of Science, Assiut University, Assiut 71516, Egypt
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