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
Abstract
Spiro and sulfonamide derivatives have been found to be biologically active. In view of this importance, we report the synthesis of some new spiroheterocyclic naphthenes IV - VI.
