CIESC Journal
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冀亚飞; 许忻; 宗志敏; 魏贤勇
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JI Yafei;XU Xin;ZONG Zhimin;WEI Xianyong
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Abstract: Trimethoxybenzaldehyde (TMB) was hydrogenated over Pd/C in H 2-AcOH,in H 2-MeOH and in NH 2NH 2-PhMe system respectively.In Pd/C-TMB-H 2-AcOH system,TMB was reduced into 3,4,5-trimethoxytoluene (TMT) via 3,4,5-trimethoxybenzyl acetate and (1′-hydroxy)ethyl (3,4,5-trimethoxy)benzyl ether.In Pd/C-TMB-H 2-MeOH system,TMB was reduced into TMT via 3,4,5-trimethoxybenzyl alcohol,methyl(3,4,5-trimethoxy)benzyl ether and bis(3,4,5-trimethoxy)benzyl ether.In Pd/C-TMB-NH 2NH 2-PhMe system,TMB was reduced into TMT directly with mild manner and higher selectivity.
冀亚飞; 许忻; 宗志敏; 魏贤勇. 钯/碳催化的3,4,5-三甲氧基苯甲醛还原反应 [J]. CIESC Journal.
JI Yafei;XU Xin;ZONG Zhimin;WEI Xianyong. REDUCTION PROCESS OF 3,4,5-TRIMETHOXYBENZALDEHYDE OVER Pd/C CATALYST [J]. .
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