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Santos RN, Guido RVC, Oliva G, Dias LC, Andricopulo AD. Quantitative structure-activity studies on a series of migrastatin analogs as inhibitors of cancer cell metastasis. Med Chem 2011; 7:155-64. [PMID: 21486209 DOI: 10.2174/157340611795564240] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2010] [Accepted: 02/25/2011] [Indexed: 11/22/2022]
Abstract
Migrastatin, a macrolide natural product, and its structurally related analogs are potent inhibitors of cancer cell metastasis, invasion and migration. In the present work, a specialized fragment-based method was employed to develop QSAR models for a series of migrastatin and isomigrastatin analogs. Significant correlation coefficients were obtained (best model, q2 = 0.76 and r2 = 0.91) indicating that the QSAR models possess high internal consistency. The best model was then used to predict the potency of an external test set, and the predicted values were in good agreement with the experimental results (R2 pred = 0.85). The final model and the corresponding contribution maps, combined with molecular modeling studies, provided important insights into the key structural features for the anticancer activity of this family of synthetic compounds based on natural products.
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Dias LC, Finelli FG, Conegero LS, Krogh R, Andricopulo AD. Synthesis of the Macrolactone of Migrastatin and Analogues with Potent Cell-Migration Inhibitory Activity. European J Org Chem 2010. [DOI: 10.1002/ejoc.201001097] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Dias LC, de Lucca EC, Ferreira MAB, Garcia DC, Tormena CF. Influence of β-Substituents in Aldol Reactions of Boron Enolates of β-Alkoxy Methylketones. Org Lett 2010; 12:5056-9. [DOI: 10.1021/ol102303p] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Dias LC, Salles Jr. AG. Curiosidades sobre a reação aldólica utilizada como etapa chave na síntese Brasileira dos ácidos pterídicos A e B. QUIM NOVA 2010. [DOI: 10.1590/s0100-40422010001000005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Silva BV, Ribeiro NM, Vargas MD, Lanznaster M, Carneiro JWDM, Krogh R, Andricopulo AD, Dias LC, Pinto AC. Synthesis, electrochemical studies and anticancer activity of ferrocenyl oxindoles. Dalton Trans 2010; 39:7338-44. [DOI: 10.1039/c002983a] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Dias LC, Gonçalves CCS. Total synthesis of (-)-basiliskamide A and NMR studies on the conversion of basiliskamide A to basiliskamide B. J BRAZIL CHEM SOC 2010. [DOI: 10.1590/s0103-50532010001000030] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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32
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Dias LC, Pinheiro SM, de Oliveira VM, Ferreira MA, Tormena CF, Aguilar AM, Zukerman-Schpector J, Tiekink ER. Addition of kinetic boron enolates generated from β-alkoxy methyl ketones to aldehydes. Density functional theory calculations on the transition structures. Tetrahedron 2009. [DOI: 10.1016/j.tet.2009.08.042] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Dias LC, Lima DJP, Gonçalves CCS, Andricopulo AD. Synthesis of the C11-C23 Fragment of the Potent Antitumor Agent Dictyostatin (Eur. J. Org. Chem. 10/2009). European J Org Chem 2009. [DOI: 10.1002/ejoc.200990021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Dias LC, Lima DJP, Gonçalves CCS, Andricopulo AD. Synthesis of the C11-C23 Fragment of the Potent Antitumor Agent Dictyostatin. European J Org Chem 2009. [DOI: 10.1002/ejoc.200801234] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Dias LC, Demuner AJ, Valente VMM, Barbosa LCA, Martins FT, Doriguetto AC, Ellena J. Preparation of achiral and chiral (E)-enaminopyran-2,4-diones and their phytotoxic activity. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2009; 57:1399-1405. [PMID: 19170511 DOI: 10.1021/jf802805f] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
A short and efficient approach to a range of new chiral and achiral functionalized (E)-enaminopyran-2,4-diones starting with commercially available dehydroacetic acid is described. The phytotoxic properties of these (E)-enaminopyran-2,4-diones were evaluated by their ability to interfere with the growth of Sorghum bicolor and Cucumis sativus seedlings. A different sensitivity of the two crops was evident with the (E)-enaminopyran-2,4-diones. The most active compounds were also tested against two weeds, Ipomoea grandifolia and Brachiaria decumbens. To the best of our knowledge, this is the first report describing enaminopyran-2,4-diones as potential plant growth regulators.
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Dias LC, Dessoy MA, Silva JJN, Thiemann OH, Oliva G, Andricopulo AD. Quimioterapia da doença de Chagas: estado da arte e perspectivas no desenvolvimento de novos fármacos. QUIM NOVA 2009. [DOI: 10.1590/s0100-40422009000900038] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
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Salum LB, Dias LC, Andricopulo AD. Structural and chemical basis for anticancer activity of a series of²-tubulin ligands: molecular modeling and 3D QSAR studies. J BRAZIL CHEM SOC 2009. [DOI: 10.1590/s0103-50532009000400013] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Dias LC, Augusto T, Perez CC, Steil LJ. Addition of chiral and achiral allyltrichlorostannanes to chiral±-alkoxy aldehydes. J BRAZIL CHEM SOC 2009. [DOI: 10.1590/s0103-50532009000400024] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Dias LC, de Marchi AA, Ferreira MAB, Aguilar AM. 1,5-Asymmetric Induction in Boron-Mediated Aldol Reactions of β-Alkoxy Methylketones. J Org Chem 2008; 73:6299-311. [DOI: 10.1021/jo8009165] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Dias LC, Fattori J, Perez CC, de Oliveira VM, Aguilar AM. An efficient procedure for the synthesis of 2-N-Boc-amino-3,5-diols. Tetrahedron 2008. [DOI: 10.1016/j.tet.2008.04.049] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Dias LC, Fattori J, Perez CC. Addition of allyltrichlorostannanes to aldehydes: application in the synthesis of 4-N-Boc-amino-3-hydroxy ketones. Tetrahedron Lett 2008. [DOI: 10.1016/j.tetlet.2007.11.072] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Oliveira LGD, Dias LC, Rosso GB. Sínteses totais das crocacinas A, C e D: novos antibióticos isolados de Chondromyces crocatus e Chondromyces pediculatus. QUIM NOVA 2008. [DOI: 10.1590/s0100-40422008000400027] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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44
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Silva BV, Ribeiro NM, Pinto AC, Vargas MD, Dias LC. Synthesis of ferrocenyl oxindole compounds with potential anticancer activity. J BRAZIL CHEM SOC 2008. [DOI: 10.1590/s0103-50532008000700003] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Dias LC, Aguilar AM. 1,5-Asymmetric induction in boron-mediated aldol reactions of β-oxygenated methyl ketones. Chem Soc Rev 2008; 37:451-69. [DOI: 10.1039/b701081h] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Dias LC, Ferreira MAB, Tormena CF. Intra- and Intermolecular Hydrogen Bonds in Alkyl and Silyl Ethers: Experimental and Theoretical Analysis. J Phys Chem A 2007; 112:232-7. [DOI: 10.1021/jp709601w] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Dias LC, Maria A, de Piloto Fernandes A. Short Synthesis of Methylphenidate and Itsp-Methoxy Derivative. SYNTHETIC COMMUN 2007. [DOI: 10.1080/00397910008087153] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Torresi SICD, Pardini VL, Dias LC, Pinto AC, Andrade JBD, Magalhães MEA, Gil PEDA. A importância das revistas Química Nova e Journal of the Brazilian Chemical Society no crescimento da área de química no Brasil. QUIM NOVA 2007. [DOI: 10.1590/s0100-40422007000600019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Dias LC, de Marchi AA, Ferreira MAB, Aguilar AM. The Influence of a β-Electron Withdrawing Substituent in Aldol Reactions of Methylketone Boron Enolates. Org Lett 2007; 9:4869-72. [DOI: 10.1021/ol702204h] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Dias LC, Correia VG, Finelli FG. Stereoselective synthesis of the 6,6-spiroketal core of CP-61,405 (routiennocin). Tetrahedron Lett 2007. [DOI: 10.1016/j.tetlet.2007.08.087] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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