Abstract
H-mordenites are very highly shape-selective catalysts in the alkylation of biphenyl with tert-butanol under liquid phase conditions using n-decane as a solvent with a selectivity to 4-(tert-butyl)biphenyl above 98% and to 4,4′-di(tert-butyl)biphenyl near 100% to give 24% yield of 4,4′-di(tert-butyl)biphenyl using H-MOR(45).
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Horniaková, J., Mravec, D. & Moreau, P. Tert-Butylation of Biphenyl over Mordenites. Catalysis Letters 75, 163–167 (2001). https://doi.org/10.1023/A:1016715308821
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DOI: https://doi.org/10.1023/A:1016715308821