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Acyclonucleosides: Part 1. Seco-Nucleosides.

E. S. H. El Ashry, Y. El Kilany, Adv. Heterocycl. Chem., 1997, 67, 391.

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Acyclonucleosides, Part III. tri-, tetra-, and pentaseco-Nucleosides.

E. S. H. El Ashry, Y. El Kilany, Adv. Heterocycl. Chem., 1997, 69, 129.

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Acyclonucleosides: Part 2. diseco-Nucleosides.

E. S. H. El Ashry, Y. El Kilany, Adv. Heterocycl. Chem., 1997, 68, 1.

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Rearrangement: Translocation of Heteroatoms in Heterocyclic Rings and its Role in the Ring Transformations of Heterocycles.

E. S. H. El Ashry, Y. El Kilany, N. Rashed, H. D. Assafir, Adv. Heterocycl. Chem., 1999, 75, 79.

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2,3,4-Furantriones.

E. S. H. El Ashry, A. Mousaad, N. Rashed, Adv. Heterocycl. Chem., 1992, 53, 234.

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Carbohydrate hydrazones and osazones as organic raw materials for nucleosides and heterocycles.

E. S. H. El Ashry, N. Rashed, Curr. Org. Chem., 2000, 4, 609.

Key Words:
ACYCLO-C-NUCLEOSIDES/HYDROPHILICALLY FUNCTIONALIZED PYRAZOLES/D-GALACTOSE ARYLHYDRAZONES/STREPTOMYCES SP NK11687/L-ASCORBIC-ACID/CONFORMATIONAL-ANALYSIS/C-13 NMR/D-MANNOSE/DERIVATIVES/PRECURSORS



Condensed 1,2,4-Triazines: II. Fused to Heterocycles with Six- and Seven-Membered Rings and Fused to Two Heterocyclic Rings.

E. S. H. El Ashry, N. Rashed, A. Mousaad, E. Ramadan, Adv. Heterocycl. Chem., 1994, 61, 209.

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Condensed 1,2,4-triazines: I. Fused to heterocycles with three-, four-, and five-membered rings.

E. S. H. El Ashry, N. Rashed, M. Taha, E. Ramadan, Adv. Heterocycl. Chem., 1994, 59, 41.

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E. S. H. ElAshry, Y. ElKilany, N. Rashed, H. Assafir, in Adv. Heterocycl. Chem., Vol. 75 (Ed.: A. R. Katritzky), Academic Press Inc, 525 B Street, Suite 1900, San Diego, CA 92101-4495, USA, 2000, pp. 79.

Key Words:
BASE-CATALYZED CONVERSION/HYDROLYTIC DEAMINATION/PYRIMIDINE-DERIVATIVES/ISOMERIC TRIAZOLOTHIENOPYRIMIDINES/7,9-DIALKYLADENINIUM SALTS/POLYCYCLIC AZINES/BARBITURIC-ACIDS/O-AMINONITRILES/PURINES/ALKYLATION



1,2,3-triazolo[x,y-z]pyrimidines.

E. S. H. ElAshry, N. Rashed, Adv. Heterocycl. Chem., 1998, 71, 57.

Key Words:
ONE POT SYNTHESIS/METAL EXCHANGE-REACTION/8-AZAXANTHINE DERIVATIVES/CARBOCYCLIC NUCLEOSIDES/BIOLOGICAL EVALUATION/ANTIVIRAL ACTIVITY/3-SUBSTITUTED "3H-1,2,3-TRIAZOLO<4,5-D>PYRIMIDINES/V-TRIAZOLO<4,5-D>PYRIMIDINES 8-AZAPURINES/ADENOSINE A(1)-RECEPTOR/A(2) RECEPTORS



1,2,4-Triazolo- and tetrazolo[x,y-z]pyrimidines.

E. S. H. ElAshry, N. Rashed, Adv. Heterocycl. Chem., 1999, 72, 127.

Key Words:
IMINE-ENAMINE TAUTOMERISM/BRIDGED COPPER(II) DIMER/BIOLOGICAL-ACTIVITY/CHEMOTHERAPEUTIC-AGENTS/DIMROTH REARRANGEMENT/S-TRIAZOLOPYRIMIDINES/STRUCTURE ELUCIDATION/NUCLEOSIDE ANALOGS/FUSED PYRIMIDINES/ACID-DERIVATIVES



Condensed 1,2,4-triazines .1. Fused to heterocycles with three-, four-, and five-membered rings.

E. S. H. Elashry, N. Rashed, M. Taha, E. Ramadan, Adv. Heterocycl. Chem., 1994, 59, 39.

Key Words:
THROMBOXANE SYNTHETASE INHIBITORS/BRIDGEHEAD NITROGEN ATOM/IMINOPHOSPHORANE-MEDIATED SYNTHESIS/DIPOLAR CYCLOADDITION REACTIONS/BLOOD-PLATELET AGGREGATION/RAY CRYSTAL-STRUCTURE/ANTIMICROBIAL ACTIVITY/MOLECULAR-STRUCTURE/CARBONYL-COMPOUNDS/DIAZONIUM SALTS