Abstract
Zeolites were evaluated as solid acid catalysts for the liquid-phase benzylation of anisole with benzyl alcohol, benzyl bromide, and benzyl chloride at 80 °C. Among the examined zeolites, H-mordenite-10 (H-MOR-10) demonstrated particular high activity (>99 %) and excellent selectivity (>96 %) to the monobenzylated products, ortho/para benzyl anisole, using benzyl alcohol as reagent (anisole/alcohol molar ratio = 28). Analogous reactions with benzyl halides resulted in lower yields of the desired monobenzylated products. The conversion of benzyl alcohol was confirmed to be proportional to the amount of added H-MOR-10, and the linear free-energy relationship relating the conversion of substituted benzyl alcohol and substituent constants as well as the orientation effect of substituents of anisole on the distribution of ortho/para/meta isomers was evaluated.
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References
Diaz E, Ordonez S, Vega A, Auroux A, Coca J (2005) Appl Catal A 295:106
Adsul MG, Singhvi MS, Gaikaiwari SA, Gokhale DV (2011) Biores. Techn. 102:4304–4312
Chu, M.M.-S., Wu, Y., Xiong, L.B., Yang, JP.: 11181456 A2 (1999)
Tanabe K, Holderich WF (1999) Appl Catal A 181:399–434
Bokade VV, Yadav GD (2007) J Nat Gas Chem 16:186–192
Olah GA (1973) Friedel–Crafts chemistry. Wiley, New York
Iovel I, Mertins K, Kischel J, Zapf A, Beller M (2005) Angew Chem Int Ed 44:3913
Candu N, Wuttke S, Kemnitz E, Coman SM, Parvulescu VI (2011) Appl Catal A 391:169–174
Okumura K, Tomiyama T, Shirakawa S, Ishida S, Sanada T, Arao M, Niwa M (2011) J Mater Chem 21:229–235
Ramesh Kumar C, Sai Prasad PS, Lingaiah N (2010) Appl Catal A 384:101–106
Ramesh Kumar C, Venkateswara Rao KT, Sai Prasad PS, Lingaiah N (2011) J Mol Catal A: Chem 337:17–24
de La Cruz MHC, Rocha AS, Lachter ER, Forrester AMS, Reis MC, Gil RASS, Caldarelli S, Farias AD, Gonzalez WA (2010) Appl Catal A 386:60–64
Anand C, Sathyaseelan B, Samie L, Beitollahi A, Pradeep Kumar R, Palanichamy M, Murugesan V, Kenawy ER, Al-Deyab SS, Vinu A (2010) Microporous Mesoporous Mater 134:87–92
Al-Hazmi MH, Apblett AW (2011) Catal. Sci Technol 1:621–630
Coq B, Gourves V, Figueras F (1993) Appl Catal A 100:69
Chaube VD (2004) Catal Commun 5:321
Jin H, Ansari MB, Jeong EY, Park SE (2012) J Catal 291:55–62
Liu S, Du YCh, Xiao N, Zhang YL, Ji YY, Xia FSh (2008) Chin J Catal 29:468
Li Y, Zhang WH, Zhang L, Yang QH, Wei ZB, Li C, Feng Zh C (2008) J Phys Chem B 108:9739
Okumura K, Nishigaki K, Niwa M (2001) Microporous Mesoporous Mater 509:44–45
Selvaraj M, Kawi S (2007) Chem Mater 19:509–519
Zhang ZK, Liang YW, Ren QR, Liu HY, Chen YF (2011) Chin J Catal 32:250
Gracia MD, Balu AM, Campelo JM, Luque R, Marinas JM, Romero AA (2009) Appl Catal A 371:85–91
Gracia MJ, Losada E, Luque R, Campelo JM, Luna D, Marinas JM, Romero AA (2008) Appl Catal A 349:148–155
Ramesh Kumar C, Sai Prasad PS, Lingaiah N (2011) J Mol Catal A Chem 350:83–90
C. Ramesh Kumar, K. Jagadeeswaraiah, P. S. Sai Prasad, N. Lingaiah (2012) ChemCatChem. 4:1360-1367
Okumura K, Yamashita K, Hirano M, Niwa M (2005) J Catal 234:300
Rao Y, Trudeau M, Antonelli D (2006) J Am Chem Soc 128:13996–13997
de La Cruz MHC, Abdel-Rehim MA, Rocha AS, da Silva JFC, Faro AC Jr, Lachter ER (2007) Catal Commun 8:1650–1654
Shimizu KI, Miyamoto Y, Satsuma A (2010) ChemCatChem 2:84–91
Saravanamurugan S, Prasetyanto SEA, Park SE (2008) Microporous Mesoporous Mater 112:97–107
Taramasso, T., Pegero, G., Notari, B.: US 4410501 (1983)
Treacy MMJ, Higgins JB (2001) Collection of simulated XRD powder patterns for zeolites, 4th edn. Elsevier, London
Mielby J, Abildstrøm JO, Ferreras SP, Rasmussen SB, Kegnæs S (2014) J Porous Mater 21:531–537
Paniagua M, Saravanamurugan S, Melian-Rodriguez M, Melero JA, Riisager A (2015) ChemSusChem 8:1088–1094
Wang F, Ueda W (2008) Chem. Commun. 27:3196–3198
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Financial support from the UNIK research initiative Catalysis for Sustainable Energy funded by the Danish Ministry of Science, Technology and Innovation is gratefully acknowledged.
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Poreddy, R., Saravanamurugan, S. & Riisager, A. Highly Selective Liquid-Phase Benzylation of Anisole with Solid-Acid Zeolite Catalysts. Top Catal 58, 1053–1061 (2015). https://doi.org/10.1007/s11244-015-0473-y
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DOI: https://doi.org/10.1007/s11244-015-0473-y