@article {47689,
	title = {Hydrogenolysis of benzofuran using aqueous ethanol solution over graphite-supported platinum catalyst},
	journal = {Journal of the Indian Chemical Society},
	volume = {98},
	year = {2021},
	month = {FEB},
	pages = {100021},
	type = {Article},
	abstract = {Graphite-supported platinum catalysts (Pt/G) were highly active for the hydrogenolysis of benzofuran to o-ethylphenol in aqueous ethanol solution at 523 K without using any external hydrogen gas. The hydrogenolysis activities and selectivity to o-ethylphenol in ethanol solution over Pt/G were higher than those with a conventional method using externally supplied hydrogen gas. Both water and ethanol were indispensable for the hydrogenolysis in aqueous ethanol solution at 523 K.},
	keywords = {Biomass conversion, Graphite support, Hydrogenolysis, platinum catalysts},
	issn = {0019-4522},
	doi = {10.1016/j.jics.2021.100021},
	author = {Hiraishi, Yushi and Minakawa, Naohiro and Taniguchi, Kenkichi and Nagasawa, Yoshiyuki and Nanao, Hidetaka and Rode, V, Chandrashekhar and Sato, Osamu and Yamaguchi, Aritomo and Shirai, Masayuki}
}
@article {48772,
	title = {Conversion of benzyl phenyl ether to monoaromatics in high-temperature aqueous ethanol solution under high-pressure carbon dioxide conditions},
	journal = {New Journal of Chemistry},
	volume = {47},
	year = {2023},
	month = {JUL},
	pages = {12561-12569},
	type = {Article},
	abstract = {<p>
	Solvolysis of benzyl phenyl ether (BPE), which is a model compound of lignin ether linkage, was studied in an aqueous ethanol solution, which can be obtained from bioethanol, under high-pressure carbon dioxide conditions. A batch study revealed that BPE solvolysis to monoaromatics (benzyl ethyl ether (BEE), benzyl alcohol (BA), and phenol (Ph)) proceeded in aqueous ethanol solution over 523 K and the addition of high-pressure carbon dioxide enhanced the initial solvolysis rate and suppressed the side reaction (hydrogenolysis to toluene (TL)). The ethanol molar fraction (ethanol-water volume ratio) is the key factor for the solvolysis reaction, and the highest monoaromatic yield of 72.9\% (BEE 10.7\%, BA 19.3\%, Ph 37.9\%, and TL 5.1\%) was obtained in aqueous ethanol solution (2 cm(3) : 1 cm(3) = water:ethanol) at 598 K for 3 h under a pressure of 18 MPa of carbon dioxide. The solvolysis reaction proceeded continuously to produce monoaromatics with a flow system. A monoaromatic yield of 76.7\% (BEE 8.6\%, BA 19.7\%, Ph 39.6\%, and TL 8.9\%) was obtained, and the formation rates were 2.7 x 10(-4) mmol min(-1) for BEE, 6.2 x 10(-4) mmol min(-1) for BA, and 12.4 x 10(-4) mmol min(-1) for Ph at 598 K under flowing water (26 mmol min(-1)), ethanol solution (4.1 mmol min(-1)), carbon dioxide (1.2 mmol min(-1)), and BPE (15.6 x 10(-4) mmol min(-1)) under a total pressure of 40 MPa.</p>
},
	issn = {1144-0546},
	doi = {10.1039/d3nj01773g},
	author = {Taniguchi, Kenkichi and Kusumawati, Etty N. and Nanao, Hidetaka and Rode, Chandrashekhar V. and Sato, Osamu and Yamaguchi, Aritomo and Shirai, Masayuki}
}
