The structures of methoxymethyl (E)-3-(4-hydroxy-3-methoxyphenyl)acrylate, 2 ; (E)-3-(3-methoxy-4-(methoxymethoxy)phenyl)acrylic acid, 3 ; methyl (E)- 3-(4-(benzyloxy)-3-methoxyphenyl)acrylate, 4 ; benzyl (E)-3-(4-(benzyloxy)- 3-methoxyphenyl)acrylate, 6 ; and (E)-3-(4-(benzyloxy)-3-methoxyphenyl)- acrylic acid, 7 ; were established by spectroscopic and X-ray diffraction studies. Structure 2 is a new com-pound. Compounds with free phenolic hydroxyls v.gr. methyl (E)-3-(4-hydroxy-3-methoxyphenyl)acrylate 1 , 2 and ben-zyl(E)-3-(4-hydroxy-3-methoxyphenyl)acrylate 5 , showed scavenging free- radical and antioxidant activity while moderate scavenging free-radical was observed in compound 3 . Moderate inhibition of lipid peroxidation was observed for 7 . Compound 5 exerted significant inhibition of cell growth in PC-3, K562 tumor cell lines and 4 exhibited the largest cytotoxic effect upon the K562 cell line.
Kumar, N., Kumar, S., Abbat, S. Nikhil, K., Sondhi, S., Bharatam, P., Roy, P. and Pruthi, V. (2016) Ferulic Acid Amide Derivatives as Anticancer and Antioxidant Agents: Synthesis, Thermal, Biological and Computational Studies. Medicinal Chemistry Research, 25, 1175-1192. https://doi.org/10.1007/s00044-016-1562-6
Zhao, Z.H. and Moghadasian, M.H. (2008) Chemistry, Natural Sources, Dietary Intake and Pharmacokinetic Properties of Ferulic Acid: A Review. Food Chemistry, 109, 691-702. https://doi.org/10.1016/j.foodchem.2008.02.039
Kumar, N. and Pruthi, V. (2014) Potential Applications of Ferulic Acid from Natural Sources. Biotechnology Reports, 4, 86-93. https://doi.org/10.1016/j.btre.2014.09.002
Graf, E. (1992) Antioxidant Potential of Ferulic Acid. Free Radical Biology & Medicine, 13, 435-448. https://doi.org/10.1016/0891-5849(92)90184-I
Mori, H., Kawabata, K., Yoshimi, N., Tanaka, T., Murakami, T., Okada, T. and Murai, H. (1999) Chemopreventive Effects of Ferulic Acid on Oral and Rice Germ on Large Bowel Carcinogenesis. Anticancer Research, 19, 3775-3783.
Srinivasan, M., Sudheer, A.R. and Menon, V.P. (2007) Ferulic Acid: Therapeutic Potential through Its Antioxidant Property. Journal of Clinical Biochemistry and Nutrition, 40, 92-100. https://doi.org/10.3164/jcbn.40.92
Mathew, S. and Abraham, T.E. (2004) Ferulic Acid: An Antioxidant Found Naturally in Plant Cell Walls and Feruloyl Esterases Involved in Its Release and Their Applications. Critical Reviews in Biotechnology, 24, 59-83. https://doi.org/10.1080/07388550490491467
Kikuzaki, H., Hisamoto, M., Hirose, K., Akiyama, K. and Taniguchi, H. (2002) Antioxidant Properties of Ferulic Acid and Its Related Compounds. Journal of Agricultural & Food Chemistry, 50, 2161-2168. https://doi.org/10.1021/jf011348w
Li, W.X., Li, N.G., Tang, Y.P., Li, B.Q., Liu, L., Zhang, X., Fu, H.A. and Duan, J.-A. (2012) Biological Activity Evaluation and Structure-Activity Relationships Analysis of Ferulic Acid and Caffeic Acid Derivatives for Anticancer. Bioorganic & Medicinal Chemistry Letters, 22, 6085-6088. https://doi.org/10.1016/j.bmcl.2012.08.038
Han, Y., Wu, C.L., Lv, H.F., Liu, N. and Deng, H.Y. (2015) Novel Tranylcypromine/Hydroxylcinnamic Acid Hybrids as Lysine-Specific Demethylase 1 Inhibitors with Potent Antitumor Activity. Chemical and Pharmaceutical Bulletin, 63, 882-889. https://doi.org/10.1248/cpb.c15-00476
Barma, D.K., Kundu, A., Bandyopadhyay,A., Kundu, A., Sangras, B., Briot, A., Mioskowski, C. and Falck, J.R. (2004) Highly Stereospecific Synthesis of (E)-α,β- Unsaturated Esters. Tetrahedron Letters, 45, 5917-5920. https://doi.org/10.1016/j.tetlet.2004.05.113
Lee, I.-K., Han, M.-S., Kim, D.-W. and Yun, B.-S. (2014) Phenylpropanoid Acid Esters from Korean Propolis and Their Antioxidant Activities. Bioorganic & Medicinal Chemistry Letters, 24, 3503-3505. https://doi.org/10.1016/j.bmcl.2014.05.065
Das, K., Anantha Reddy, S. and Mukkanti, K. (2007) Total Synthesis of Phenylpropanoid Glycosides, Grayanoside A and Syringalide B, through a Common Intermediate. Carbohydrate Research, 342, 2309-2315. https://doi.org/10.1016/j.carres.2007.06.022
Armarego, W.L.F. and Perrin, D.D. (1997) Purification of Laboratory Chemicals. 4th Edition, Butterworth Heinemann, Oxford.
Bruker (2009) APEX2, SAINT and SADABS. Bruker AXS Inc., Madison.
Mellors, A. and Tappel, A.L. (1966) The Inhibition of Mitochondrial Peroxidation by Ubiquinone and Ubiquinol. Journal of Biological Chemistry, 241, 4353-4356. http://www.jbc.org/content/241/19/4353.full.html#ref-list-1
Obregón-Mendoza, M.A., Estévez-Carmona, M.M., Hernández-Ortega, S., Soriano-García, M., Ramírez-Apán, M.T., Orea, L., Pilotzi, H., Gnecco, D., Cassani, J. and Enríquez, R. (2017) Retro-Curcuminoids as Mimics of Dehydrozingerone and Curcumin: Synthesis, NMR, X-Ray, and Cytotoxic Activity. Molecules, 22, 33-47. https://doi.org/10.3390/molecules22010033
Lozada, M.C., Soria-Arteche, O., Ramírez-Apán, M.T., Nieto-Camacho, A., Enríquez, R.G., Izquierdo, T. and Jiménez-Corona, A. (2012) Synthesis, Cytotoxic and Antioxidant Evaluations of Amino Derivatives from Perezone. Bioorganic & Medicinal Chemistry, 20, 5077-5084. https://doi.org/10.1016/j.bmc.2012.07.027
Monks, A., Scudiero, D., Skehan, P., Shoemaker, R., Paul, K., et al. (1991) Feasibility of a High-Flux Anticancer Drug Screen Using a Diverse Panel of Cultured Human Tumor Cell Lines. Journal of the National Cancer Institute, 83, 757-766. https://doi.org/10.1093/jnci/83.11.757
Sheldrick, G.M. (2007) A Short History of SHELX. Acta Crystallographica A, 64, 112-122. https://doi.org/10.1107/S0108767307043930
Farrugia, L.J. (2012) WinGX and ORTEP for Windows: An Update. Journal of Applied Crystallography, 45, 849-854. https://doi.org/10.1107/S0021889812029111
Nardelli, M. (1983) PARST: A System of Fortran Routines for Calculating Molecular Structure Parameters from Results of Crystal Structure Analyses. Computers & Chemistry, 7, 95-98. https://doi.org/10.1016/0097-8485(83)85001-3
Nardelli, M. (195) PARST95—An Update to PARST: A System of Fortran Routines for Calculating Molecular Structure Parameters from the Results of Crystal Structure Analyses. Journal of Applied Crystallography, 28, 659. https://doi.org/10.1107/S0021889895007138
Nethaji, M., Pattabhi, V. and Desiraju, G.R. (1988) Structure of 3-(4-Hydroxy- 3-methoxyphenyl)-2-propenoic Acid (Ferulic Acid). Acta Crystallographica C, 44, 275-277. https://doi.org/10.1107/S0108270187009211
Chen, J.H. and Ho, C.T. (1997) Antioxidant Activities of Caffeic Acid and Its Related Hydroxycinnamic Acid Compounds. Journal of Agricultural and Food Chemistry, 45, 2374-2378. https://doi.org/10.1021/jf970055t
Zhang, L., Al-Swayeh, S.A., Hsieh, P. and Fang, J. (2010) A Comparison of Skin Delivery of Ferulic Acid and Its Derivatives: Evaluation of Their Efficacy and Safety. International Journal of Pharmaceutics, 399, 44-51. https://doi.org/10.1016/j.ijpharm.2010.07.054
Janicke, B., Hegardt, C., Krogh, M., Onning, G., Akesson, B., Cirenajwis, H.M. and Oredsson, S.M. (2011) The Antiproliferative Effect of Dietary Fiber Phenolic Compounds Ferulic Acid and p-Coumaric Acid on the Cell Cycle of Caco-2 Cells. Nutrition and Cancer, 63, 611-622. https://doi.org/10.1080/01635581.2011.538486
Mancuso, C. and Santangelo, R. (2014) Ferulic Acid: Pharmacological and Toxicological Aspects. Food and Chemical Toxicology, 65, 185-195. https://doi.org/10.1016/j.fct.2013.12.024
Jayaprakasam, B., Vanisree, M., Zhang, Y., Dewitt, D.L. and Nair, M.G. (2006) Impact of Alkyl Esters of Caffeic and Ferulic Acids on Tumor Cell Proliferation, Cyclooxygenase Enzyme, and Lipid Peroxidation. Journal of Agricultural and Food Chemistry, 54, 5375-5381. https://doi.org/10.1021/jf060899p