Palladium supported SBA-functionalizd 1,2-dicarboxylic acid: The first Pd-based heterogeneous synthesis of fluorenones

被引:10
|
作者
Mohammadkhanni, Abolfazl [1 ]
Bazgir, Ayoob [1 ]
机构
[1] Shahid Beheshti Univ, Dept Chem, Gen Campus, Tehran 1983963113, Iran
来源
MOLECULAR CATALYSIS | 2018年 / 447卷
关键词
Heterogeneous palladium catalyst; Fluorenone; 2-Bromo fluorenone; Cross-coupling reaction; Homo-coupling reaction; CROSS-COUPLING REACTIONS; LIGHT-EMITTING-DIODES; SUZUKI REACTION; IONIC-LIQUID; MESOPOROUS ORGANOSILICA; ARYLBORONIC ACIDS; DRUG-DELIVERY; EFFICIENT; CATALYST; WATER;
D O I
10.1016/j.mcat.2017.12.035
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The first Pd-based heterogeneous homo- and cross-coupling reactions for the fluorenones synthesis are reported. The palladium supported SBA-functionalizd 1,2-dicarboxylic acid (Pd@DCA-SBA) was prepared and characterized by the FT-IR, TGA, AAS, TEM, and EDS measurements. The prepared catalyst exhibited a high performance in some homo and cross coupling reactions for the synthesis of fluorenone derivatives using 2-bromo or 2,7-dibromo fluorenone in ethanol-water as green solvent medium. (C) 2017 Elsevier B.V. All rights reserved.
引用
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页码:28 / 36
页数:9
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