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Khanikar S, Kaping S, Helissey P, Joshi P, Shaham SH, Mishra S, Srivastava M, Tripathi R, Vishwakarma JN. Efficient synthesis, structure elucidation, and anti-parasitic activities of novel quinolinyl β–enaminones. MONATSHEFTE FUR CHEMIE 2021. [DOI: 10.1007/s00706-021-02776-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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2
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Salerno S, Barresi E, Amendola G, Berrino E, Milite C, Marini AM, Da Settimo F, Novellino E, Supuran CT, Cosconati S, Taliani S. 4-Substituted Benzenesulfonamides Incorporating Bi/Tricyclic Moieties Act as Potent and Isoform-Selective Carbonic Anhydrase II/IX Inhibitors. J Med Chem 2018; 61:5765-5770. [PMID: 29912561 DOI: 10.1021/acs.jmedchem.8b00670] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
As a part of our efforts to expand chemical diversity in the carbonic anhydrases inhibitors (CAIs), three small series of polyheterocyclic compounds (4-6) featuring the primary benzenesulfonamide moiety linked to bi/tricyclic scaffolds were investigated. Highly effective inhibitors against the target tumor-associated hCA IX (low nanomolar/subnanomolar potency levels) showing significant functional selectivity profile toward hCA I, II, and IV isozymes were identified. Molecular docking studies clarified the reasons behind the activity and selectivity of the new compounds.
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Affiliation(s)
- Silvia Salerno
- Dipartimento di Farmacia , Università di Pisa , Via Bonanno 6 , 56126 Pisa , Italy
| | - Elisabetta Barresi
- Dipartimento di Farmacia , Università di Pisa , Via Bonanno 6 , 56126 Pisa , Italy
| | - Giorgio Amendola
- DiSTABiF , Università della Campania Luigi Vanvitelli , Via Vivaldi 43 , 81100 Caserta , Italy
| | - Emanuela Berrino
- NEUROFARBA Department, Sezione di Scienze Farmaceutiche e Nutraceutiche , Università degli Studi di Firenze , Via Ugo Schiff 6 , 50019 Sesto Fiorentino Florence , Italy
| | - Ciro Milite
- Dipartimento di Farmacia , Università di Salerno , Via Giovanni Paolo II 132 , 84084 Fisciano , Salerno , Italy
| | - Anna Maria Marini
- Dipartimento di Farmacia , Università di Pisa , Via Bonanno 6 , 56126 Pisa , Italy
| | - Federico Da Settimo
- Dipartimento di Farmacia , Università di Pisa , Via Bonanno 6 , 56126 Pisa , Italy
| | - Ettore Novellino
- Dipartimento di Farmacia , Università di Napoli "Federico II" , Via D. Montesano 49 , 80131 Napoli , Italy
| | - Claudiu T Supuran
- NEUROFARBA Department, Sezione di Scienze Farmaceutiche e Nutraceutiche , Università degli Studi di Firenze , Via Ugo Schiff 6 , 50019 Sesto Fiorentino Florence , Italy
| | - Sandro Cosconati
- DiSTABiF , Università della Campania Luigi Vanvitelli , Via Vivaldi 43 , 81100 Caserta , Italy
| | - Sabrina Taliani
- Dipartimento di Farmacia , Università di Pisa , Via Bonanno 6 , 56126 Pisa , Italy
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Üngören ŞH, Boz Ş. DBU-catalyzed, aromatization-oriented, regioselective domino synthesis of 2-aminopyrimidines from
$$\upbeta $$
β
-dicarbonyl compounds, DMF-DMA, and cyanamide. Mol Divers 2017; 21:925-932. [DOI: 10.1007/s11030-017-9770-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Accepted: 07/19/2017] [Indexed: 10/19/2022]
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4
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Barker J, Barker O, Boggio R, Chauhan V, Cheng RK, Corden V, Courtney S, Edwards N, Falque V, Fusar F, Gardiner M, Hamelin EM, Hesterkamp T, Ichihara O, Jones R, Mather O, Mercurio C, Minucci S, Montalbetti CA, Müller A, Patel D, Phillips B, Varasi M, Whittaker M, Winkler D, Yarnold C. Fragment-based Identification of Hsp90 Inhibitors. ChemMedChem 2009; 4:963-6. [DOI: 10.1002/cmdc.200900011] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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5
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Menozzi G, Mosti L, Schenone P. Reaction of 2-dimethylaminomethylene-1,3-diones with Dinucleophiles. IV. Synthesis of 5,7-dihydrothiopyrano[3,4-c]pyrazol-4(1H)-ones, 5H-Thiopyrano[4,3-d]isoxazol-4(7H)-one and 6H-Thiopyrano[3,4-d]pyrimidin-5(8H)-ones. J Heterocycl Chem 2009. [DOI: 10.1002/jhet.5570210542] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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6
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Hebbache H, Hank Z, Boutamine S, Meklati M, Bruneau C, Renaud JL. Iron salts catalyzed synthesis of β-N-substituted aminoacrylates. CR CHIM 2008. [DOI: 10.1016/j.crci.2007.12.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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7
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8
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Hassaneen HM, Abdallah, TA, Abdelhadi HA, Hassaneen, HME, Pagni RM. Polyfunctional fused heterocyclic compounds via indene-1,3-diones. HETEROATOM CHEMISTRY 2003. [DOI: 10.1002/hc.10166] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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9
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Spivey AC, Srikaran R, Diaper CM, Turner DJ. Traceless solid phase synthesis of 2-substituted pyrimidines using an 'off-the-shelf' chlorogermane-functionalised resin. Org Biomol Chem 2003; 1:1638-40. [PMID: 12926347 DOI: 10.1039/b303064d] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The parallel solid phase synthesis of an 18-member library of 2-substituted pyrimidines is described using a chlorogermane-functionalised resin. The success of the key Pinner-type condensations between a resin-bound enaminone and an array of amidine hydrochlorides highlights the stability of arylgermane linkers (cf. arylsilanes) towards strongly basic/nucleophilic conditions.
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Affiliation(s)
- Alan C Spivey
- Department of Chemistry, University of Sheffield, Brook Hill, Sheffield, Yorkshire, UK S3 7HF.
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10
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Preparation of pyrazole and isoxazole libraries on cellulose beads: a new cheap and versatile biopolymer. CR CHIM 2003. [DOI: 10.1016/s1631-0748(03)00088-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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11
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Menozzi G, Mosti L, Fossa P, Musiu C, Murgioni C, La Colla P. Synthesis and biological evaluation of azole derivatives, analogues of bifonazole, with a phenylisoxazolyl or phenylpyrimidinyl moiety. FARMACO (SOCIETA CHIMICA ITALIANA : 1989) 2001; 56:633-40. [PMID: 11680806 DOI: 10.1016/s0014-827x(01)01117-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A series of azole derivatives, isoxazole or pyrimidine analogues of the antifungal drug bifonazole, were synthesized and tested in vitro against representative human pathogenic fungi (Candida albicans, Cryptococcus neoformans and Aspergillus fumigatus). They were also evaluated as antibacterial agents against Staphylococcus aureus and Salmonella spp. Only 5-(imidazol-1-yl-phenylmethyl)-2,4-diphenyl-pyrimidine 7c showed weak antimicrobial activity (MIC = 66 microM) against C. albicans, C. neoformans and S. aureus. Results of biological tests proved, therefore, that replacement of the biphenyl portion of the bifonazole with a phenylisoxazolyl or phenylpyrimidinyl moiety is not profitable for antimicrobial properties.
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Affiliation(s)
- G Menozzi
- Dipartimento di Scienze Farmaceutiche, Università di Genova, Italy.
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Pitts WJ, Jetter JW, Pinto DJ, Orwat MJ, Batt DG, Sherk SR, Petraitis JJ, Jacobson IC, Copeland RA, Dowling RL, Jaffee BD, Gardner TL, Jones EA, Magolda RL. Structure-activity relationships (SAR) of some tetracyclic heterocycles related to the immunosuppressive agent Brequinar Sodium. Bioorg Med Chem Lett 1998; 8:307-12. [PMID: 9871675 DOI: 10.1016/s0960-894x(98)00010-9] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The structure-activity relationships of some tetracyclic heterocycles related to Brequinar were explored. Activities as inhibitors of dihydroorotate dehydrogenase and the mixed lymphocyte reaction are related to ring system, heteroatom placement, and pendant ring substitution.
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Affiliation(s)
- W J Pitts
- DuPont Merck Pharmaceutical Company, Wilmington, Delaware 19880-0500, USA
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Bycroft BW, Chan WC, Chhabra SR, Teesdale-Spittle PH, Hardy PM. A novel amino protection–deprotection procedure and its application in solid phase peptide synthesis. ACTA ACUST UNITED AC 1993. [DOI: 10.1039/c39930000776] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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14
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Synthesis of 5-propynyloxycycloalkanepyrimidines and their selectivity and reactivity in intramolecular Diels-Alder reactions. Tetrahedron 1992. [DOI: 10.1016/s0040-4020(01)88723-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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15
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Schenone P, Sansebastiano L, Mosti L. Reaction of 2-dimethylaminomethylene-1,3-diones with dinucleophiles.VIII. Synthesis of ethyl and methyl 2,4-disubstituted 5-pyrimidinecarboxylates. J Heterocycl Chem 1990. [DOI: 10.1002/jhet.5570270234] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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16
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Synthesis of heterocyclic compounds on the basis of cyclohexane-1,3-diones (review). Chem Heterocycl Compd (N Y) 1988. [DOI: 10.1007/bf00475590] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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17
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Menozzi G, Mosti L, Schenone P. Reaction of 2-dimethylaminomethylene-1,3-diones with dinucleophiles. VI. Synthesis of ethyl or methyl 1,5-disubstituted 1H-pyrazole-4-carboxylates. J Heterocycl Chem 1987. [DOI: 10.1002/jhet.5570240634] [Citation(s) in RCA: 49] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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18
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Mosti L, Menozzi G, Schenone P. Reaction of ketenes with N,N-disubstituted α-aminomethyleneketones. XX. Synthesis of 2H-pyrano[2,3-f]quinazoline derivatives. J Heterocycl Chem 1987. [DOI: 10.1002/jhet.5570240312] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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19
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Mosti L, Schenone P, Menozzi C. Reaction of 2-dimethylaminomethylene-1,3-diones with dinucleophiles. V. Synthesis of 5-acyl-1,2-dihydro-2-oxo-3-pyridinecarbonitriles and 1,2,5,6,7,8-hexahydro-2,5-dioxo-3-quinolinecarboxamides. J Heterocycl Chem 1985. [DOI: 10.1002/jhet.5570220608] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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