Spiroheterocyclic Systems: New N-Substituted Spiroheterocyclic Naphthenes

Research Abstract

<p>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 <i>IV</i> - <i>VI</i>.

Research Authors
Ibrahim M.A.Awad, Ali A.Abdel Hafez and Maher F.El-Zohry
Research Department
Department of chemistry
Research Journal
Collect. Czech. Chem. Commun
Research Member
Ibrahim Mohamed Ali Awad
Research Pages
pp. 482-488
Research Rank
2
Research Vol
Vol. 59, No. 2
Research Website
http://dx.doi.org/10.1135/cccc19940482
Research Year
1994

Bromonitriles in Heterocyclic Synthesis (II): Synthesis and Reactions of Thizaolo[2,3-c]Triazines and Triazolo[3,4-c]Triazines

Research Authors
A.A.Geies, Ali A.Abdel Hafez, A.M.Kamal El-Dean and Z.A.Hozien
Research Department
Department of chemistry
Research Journal
Bull. Fac. Sci., Assiut univ
Research Member
Ali Ahmed Abdel-Hafez Gomaa
Research Rank
2
Research Vol
Vol. 22, No. 2
Research Year
1993

Bromonitriles in Heterocyclic Synthesis (II): Synthesis and Reactions of Thizaolo[2,3-c]Triazines and Triazolo[3,4-c]Triazines

Research Authors
A.A.Geies, Ali A.Abdel Hafez, A.M.Kamal El-Dean and Z.A.Hozien
Research Department
Department of chemistry
Research Journal
Bull. Fac. Sci., Assiut univ
Research Member
Ahmed Abdu Ahmed Abdel-Hafez geaies
Research Rank
2
Research Vol
Vol. 22, No. 2
Research Year
1993

Synthesis and Application of Some New Benzodiazepine, Benzoxazepine and Naphthoxazepine Derivatives.

Research Authors
Ali A.Abdel Hafez, A.A.Geies, Z.A.Hozien, M.S.Abbady and
Z.H.Khalil
Research Department
Department of chemistry
Research Journal
Bull. Fac. Assiut Univ
Research Member
Ahmed Abdu Ahmed Abdel-Hafez geaies
Research Rank
2
Research Vol
Vol. 22, No. 2
Research Year
1993
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