Teleb, M. M. A., A. E. M. Mekky, and S. M. H. Sanad,
"3-Aminothieno[2,3-b]pyridine-2-carboxylate: Effective Precursor for Microwave Assisted Three components Synthesis of New Pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4(3H)-one hybrids",
J. Heterocyclic Chem. , vol. 58, issue 9, pp. 1825-1835, 2021.
Mekky, A. E. M., M. M. S. Ahmed, S. M. H. Sanad, and Z. A. Abdallah,
"Bis(benzofuran-enaminone) Hybrid Possessing Piperazine Linker: Versatile Precursor for Microwave Assisted Synthesis of Bis(pyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidines)",
Synth. Commun. , vol. 51, issue 7, pp. 1085-1099, 2021.
Mekky, A. E. M., and S. M. H. Sanad,
"Characterization, and Antimicrobial Evaluation of Novel Thiohydrazonates and Pyrazolo[3,4-b]pyridines",
Polycycl. Aromat. Compd. , vol. 41, issue 5, pp. 936-949, 2021.
Hawass, M. A. E., S. M. H. Sanad, A. H. M. Elwahy, and I. A. Abdelhamid,
"Hantzsch synthesis of bis(pyrido[2,3-d:6,5-d']dipyrimidines), bis(pyrimido[4,5-b]quinolines), and bis(benzo[4,5]imidazo[2,1-b]quinazolines) linked to pyrazole units as novel hybrid molecules",
Synth. Commun. , vol. 51, issue 12, pp. 1899-1912, 2021.
Sanad, S. M. H., and A. E. M. Mekky,
"New Pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4(3H)-one Hybrids Linked to Arene units: Synthesis of Potential MRSA, VRE and COX-2 Inhibitors",
Can. J. Chem. , vol. 99, issue 11, pp. 900-909, 2021.
Sanad, S. M. H., A. E. M. Mekky, A. Y. Said, and M. A. A. Elneairy,
"New thieno[2,3-b]pyridine-fused [1,2,4]triazolo[4,3-a]pyrimidinone hybrids as potential MRSA and VRE inhibitors",
Mendeleev Commun. , vol. 31, issue 3, pp. 370-372, 2021.
Sanad, S. M. H., and A. E. M. Mekky,
"Novel nicotinonitrile-coumarin hybrids as potential acetylcholinesterase inhibitors: Design, synthesis, in vitro and in silico studies",
J. Iran. Chem. Soc. , vol. 18, issue 1, pp. 213-224, 2021.
Abdelhamid, I. A., M. A. E. Hawass, S. M. H. Sanad, and A. H. M. Elwahy,
"Pyrazole-carboxaldehydes as versatile precursors for different pyrazole-substituted heterocyclic systems",
Arkivoc , vol. 2021, issue 1, pp. 162-235, 2021.
Sanad, S. M. H., A. E. M. Mekky, A. Y. Said, and M. A. A. Elneairy,
"Pyridine-2(1H)-thiones: Versatile Precursors for One-pot Synthesis of New Nicotinonitrile-Thiazole Hybrids",
J. Heterocyclic Chem. , vol. 58, issue 7, pp. 1461-1471, 2021.
Sanad, S. M. H., M. M. S. Ahmed, A. E. M. Mekky, and Z. A. Abdallah,
"Regioselective Synthesis and Theoretical Calculations of Bis(pyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidines) Linked to Benzofuran Units via Piperazine Spacer: A DFT, MM2, and MMFF94 Study",
J. Mol. Struct. , vol. 1243, pp. 130802, 2021.
Sanad, S. M. H., and A. E. M. Mekky,
"Synthesis and antibacterial evaluation of new pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4(3H)-one hybrids linked to different heteroarene units",
Mendeleev Commun. , vol. 31, issue 6, pp. 862-864, 2021.
Abdelhamid, I. A., M. A. E. Hawass, S. M. H. Sanad, and A. H. M. Elwahy,
"Synthesis of various pyrazole-fused heterocyclic systems using pyrazole-4-carbaldehydes as versatile precursors",
Arkivoc , vol. 2021, issue 9, pp. 42-74, 2021.
Sanad, S. M. H., A. E. M. Mekky, and A. A. M. El-Reedy,
"Tandem synthesis and antibacterial screening of novel thieno[2,3-b]thiophene-linked bis(thiazole) hybrids",
Synth. Commun. , vol. 51, issue 13, pp. 1982-1993, 2021.