Synthesis, structure, DFT study and molecular docking inspection of spirobi[hexahydropyrimidine]-diones derivative
It has been established that three-component condensation of benzaldehyde, acetone and urea catalyzed H2SO4 leads to the formation of spirobi[hexahidropyrimidine]-dione derivatives. The structure of the synthesized compound has been proved by X-ray method. The results of the quantum theory of atom-i...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2024-12-01
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| Series: | Chemical Physics Impact |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2667022424002603 |
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| Summary: | It has been established that three-component condensation of benzaldehyde, acetone and urea catalyzed H2SO4 leads to the formation of spirobi[hexahidropyrimidine]-dione derivatives. The structure of the synthesized compound has been proved by X-ray method. The results of the quantum theory of atom-in-molecule and noncovalent interaction index analysis showed no intramolecular hydrogen bonds in the molecule studied. However, it contains four NH bonds and two CO groups. Based on the result of the DFT-NBO analysis, it was the lone pairs of oxygen on the CO group which are forming strong orbital interactions with the antibonding orbital of the CN single bond. The molecular docking was performed to investigate potential binding interactions of the compound with four target proteins including 5I4T (HIV-1), 5R7Z, 6M71 and 6VYB (SARS-Cov-2). Additionally, in-silico drug-likeness and ADME studies suggested oral activity (violations ≤ 1) of scaffold and predicted to be actively effluxed by P-gp (PGP+). |
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| ISSN: | 2667-0224 |