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Sughanya V, Loganathan B, Praveenkumar D, Ayyappan J, Sundararajan ML, Prabhakaran A, Dhandapani A, Suresh Babu N. Crystal structure, Hirshfeld surface and frontier molecular orbital analysis of 10-benzyl-9-(4-hydroxy-3-methoxyphenyl)-3,3,6,6-tetramethyl-3,4,6,7,9,10-hexahydroacridine-1,8(2 H,5 H)-dione. Acta Crystallogr E Crystallogr Commun 2022; 78:789-793. [PMID: 35974835 PMCID: PMC9361374 DOI: 10.1107/s2056989022006557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 06/24/2022] [Indexed: 12/05/2022]
Abstract
In the acridinedione core of the title molecule, C31H35N1O4, the central ring adopts a flattened-boat conformation, whereas the cyclohexenone rings adopt envelope conformations. In the fused ring system of the title molecule, C31H35NO4, the conformation of the central dihydropyridine ring is intermediate between boat and envelope with the N and the opposite C atoms lying out of the basal plane. The conformations of terminal rings are close to envelope, with the atoms substituted by two methyl groups as the flaps. In the crystal, the molecules are linked by O—H⋯O hydrogen bonds into helical chains. The Hirshfeld surface analysis indicates that the most important contributions to the crystal packing are from H⋯H (63.2%), O⋯H/H⋯O (20.1%) and C⋯H/H⋯C (14.4%) contacts. Quantum chemical calculations of the frontier molecular orbitals were carried out to characterize the chemical reactivity of the title compound.
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Sarkar R, Samanta SK, Hasija A, Chopra D, Ganguly D, Bera MK. A practical route to arylated dihydroacridine derivatives via nickel boride mediated intramolecular reductive cyclization-concomitant dehydration. NEW J CHEM 2022. [DOI: 10.1039/d1nj05196b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A facile and highly efficient route towards 3-aryl-1,2-dihydroacridine derivatives from an aldol adduct of o-nitrobenzaldehyde and cyclohexenone derivatives has been described.
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Affiliation(s)
- Rumpa Sarkar
- Department of Chemistry Indian Institute of Engineering Science and Technology (IIEST), Shibpur PO-Botanic Garden, Howrah, 711 103 (WB), India
| | - Surya Kanta Samanta
- Department of Chemistry Indian Institute of Engineering Science and Technology (IIEST), Shibpur PO-Botanic Garden, Howrah, 711 103 (WB), India
| | - Avantika Hasija
- Crystallography and Crystal Chemistry Laboratory, Department of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhopal, 462066, India
| | - Deepak Chopra
- Crystallography and Crystal Chemistry Laboratory, Department of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhopal, 462066, India
| | - Debabani Ganguly
- Centre for Health Science and Technology, JIS Institute of Advanced Studies and Research Kolkata, JIS University, Kolkata, India
| | - Mrinal K. Bera
- Department of Chemistry Indian Institute of Engineering Science and Technology (IIEST), Shibpur PO-Botanic Garden, Howrah, 711 103 (WB), India
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Muscia GC, Carnevale JP, Luczywo A, Victoria Peláez M, Rodríguez Ó Toole A, Buldain GY, Casal JJ, Asís SE. Synthesis, anti-tuberculosis activity and QSAR study of 2,4-diarylquinolines and analogous polycyclic derivatives. ARAB J CHEM 2019. [DOI: 10.1016/j.arabjc.2018.10.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Abdelhamid AA, Hawaiz FE, Mohamed AF, Mohamed SK, Simpson J. The structure of 9-(3-bromo-6-chloro-2-hy-droxy-phen-yl)-10-(2-hy-droxy-ethyl)-3,6-diphenyl-3,4,5,6,7,9-hexa-hydro-2 H-acridine-1,8-dione. Acta Crystallogr E Crystallogr Commun 2018; 74:1218-1221. [PMID: 30225103 PMCID: PMC6127693 DOI: 10.1107/s2056989018010873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Accepted: 07/28/2018] [Indexed: 11/10/2022]
Abstract
In the structure of the title compound C33H29BrClNO4, (I), the hexa-hydro-2H-acridine ring system has a hy-droxy-ethyl substituent on the N atom and a 3-bromo-6-chloro-2-hy-droxy-phenyl substituent on the central C atom at the 9-position. An unusual feature of the mol-ecule is that the substituents at the 3- and 5-positions of the outer cyclo-hexenone rings are phenyl rings rather than the more common dimethyl substituents. C atoms on both of the cyclo-hexenone rings are disordered over two sites. In the crystal structure, O-H⋯O, C-H⋯O and C-H⋯π(ring) hydrogen bonds combine with an Br-O and unusual C-Br⋯π(ring) halogen bonds to generate a three dimensional network with mol-ecules stacked along the a-axis direction.
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Affiliation(s)
| | - Farouq E. Hawaiz
- Chemistry Department, College of Education, Salahaddin University-Hawler, Erbil, Kurdistan Region, Iraq
| | - Alaa F. Mohamed
- National Organization for Drug Control and Research (NODCAR), Giza, Egypt
| | - Shaaban K. Mohamed
- Chemistry and Environmental Division, Manchester Metropolitan University, Manchester M1 5GD, England, Chemistry Department, Faculty of Science, Minia University, 61519 El-Minia, Egypt
| | - Jim Simpson
- Department of Chemistry, University of Otago, PO Box 56, Dunedin, New Zealand
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Maleki B, Mofrad AV, Tayebee R, Khojastehnezhad A, Alinezhad H, Rezaei Seresht E. One-Pot Synthesis of 1,4-Dihydropyridine Derivatives Catalyzed by Silica-Coated Magnetic NiFe2O4 Nanoparticles-Supported H14[NaP5W30O110]. RUSS J GEN CHEM+ 2018. [DOI: 10.1134/s1070363217120325] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Kumar R, Sharma A, Sharma S, Silakari O, Singh M, Kaur M. Synthesis, characterization and antitumor activity of 2-methyl-9-substituted acridines. ARAB J CHEM 2017. [DOI: 10.1016/j.arabjc.2012.12.035] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Synthesis, characterization and antimalarial evaluation of new β-benzoylstyrene derivatives of acridine. ARAB J CHEM 2017. [DOI: 10.1016/j.arabjc.2012.07.033] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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Gensicka-Kowalewska M, Cholewiński G, Dzierzbicka K. Recent developments in the synthesis and biological activity of acridine/acridone analogues. RSC Adv 2017. [DOI: 10.1039/c7ra01026e] [Citation(s) in RCA: 101] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
Many people in the world struggle with cancer or bacterial, parasitic, viral, Alzheimer's and other diseases.
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Affiliation(s)
| | - Grzegorz Cholewiński
- Department of Organic Chemistry
- Chemical Faculty
- Gdansk University of Technology
- 80-233 Gdansk
- Poland
| | - Krystyna Dzierzbicka
- Department of Organic Chemistry
- Chemical Faculty
- Gdansk University of Technology
- 80-233 Gdansk
- Poland
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Arya S, Kumar A, Kumar N, Roy P, Sondhi SM. Synthesis and anticancer activity evaluation of some acridine derivatives. Med Chem Res 2014. [DOI: 10.1007/s00044-014-1268-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Tripathi RP, Verma SS, Pandey J, Agarwal KC, Chaturvedi V, Manju YK, Srivastva AK, Gaikwad A, Sinha S. Search of antitubercular activities in tetrahydroacridines: Synthesis and biological evaluation. Bioorg Med Chem Lett 2006; 16:5144-7. [PMID: 16870429 DOI: 10.1016/j.bmcl.2006.07.025] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2006] [Revised: 07/04/2006] [Accepted: 07/07/2006] [Indexed: 11/21/2022]
Abstract
A series of 9-substituted tetrahydroacridines were synthesized by nucleophilic substitution of chloro group with different nucleophiles in 9-chlorotetrahydroacridine (2). The latter could be obtained by POCl(3) mediated cyclization of the intermediate enamine, which in turn, was prepared by acid catalyzed condensation of anthranilic acid and cyclohexanone. Most of the compounds on antitubercular evaluation against M. tuberculosis H37 Rv and H37 Ra strains exhibited potent activities with MIC 6.125-0.78 microg/mL comparable to the standard drugs.
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Affiliation(s)
- R P Tripathi
- Medicinal and Process Chemistry Division, Central Drug Research Institute, Lucknow 226001, India.
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