OMS-2/H2O2/Dimethyl Carbonate: An Environmentally-Friendly Heterogeneous Catalytic System for the Oxidative Synthesis of Benzoxazoles at Room Temperature

doi:10.1021/acs.oprd.7b00315

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	OMS-2/H2O2/Dimethyl Carbonate: An Environmentally-Friendly Heterogeneous Catalytic System for the Oxidative Synthesis of Benzoxazoles at Room Temperature
	Zhao PQ(赵培庆); Zhao PQ(赵培庆)3 ; Jing ZQ(景震强)2; Chen GX(陈革新)3 ; Chen BH(陈保华)1; Wang YG(王圆广)3; Meng X(孟旭)3
刊名	Organic Process Research & Development
	2017
卷号	21 期号:12 页码:2018-2024
ISSN号	1083-6160
DOI	10.1021/acs.oprd.7b00315
英文摘要	A manganese octahedral molecular sieve (OMS-2) was found to be an efficient and recyclable heterogeneous catalyst for the oxidative synthesis of benzoxazoles in the gram-scale from phenolic imines at room temperature. H₂O₂ and biobased reagent dimethyl carbonate (DMC) were successfully employed as the environmentally friendly oxidant and solvent, respectively, in an OMS-2-catalysted redox reaction for the first time. Benzoxazoles could also be obtained from N-substituted 2-aminophenols via Cu(OH)_x/OMS-2-catalyzed sequential oxidative transformation at elevated temperatures.
学科主题	物理化学与绿色催化
资助项目	催化新工艺研究组
语种	英语
WOS记录号	WOS:000418392900011
资助机构	the Natural Science Foundation of China (nos. 21403256;21372102;21573261);the Suzhou Industrial Technology and Innovation Project (grant no. SYG201531)
内容类型	期刊论文
源URL	[http://ir.licp.ac.cn/handle/362003/22781]
专题	兰州化学物理研究所_苏州研究院兰州化学物理研究所_OSSO国家重点实验室兰州化学物理研究所_ERC国家工程研究中心
通讯作者	Zhao PQ(赵培庆)
作者单位	1.State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Gansu Lanzhou, 730000, P. R. China 2.Suzhou Institute of Nano-Tech and Nano-Bionic (SINANO), Chinese Academy of Sciences, Suzhou 215123, P. R. China 3.State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou, 730000, P. R. China
推荐引用方式 GB/T 7714	Zhao PQ,Zhao PQ,Jing ZQ,et al. OMS-2/H2O2/Dimethyl Carbonate: An Environmentally-Friendly Heterogeneous Catalytic System for the Oxidative Synthesis of Benzoxazoles at Room Temperature[J]. Organic Process Research & Development,2017,21(12):2018-2024.
APA	赵培庆.,Zhao PQ.,Jing ZQ.,Chen GX.,Chen BH.,...&Meng X.(2017).OMS-2/H2O2/Dimethyl Carbonate: An Environmentally-Friendly Heterogeneous Catalytic System for the Oxidative Synthesis of Benzoxazoles at Room Temperature.Organic Process Research & Development,21(12),2018-2024.
MLA	赵培庆,et al."OMS-2/H2O2/Dimethyl Carbonate: An Environmentally-Friendly Heterogeneous Catalytic System for the Oxidative Synthesis of Benzoxazoles at Room Temperature".Organic Process Research & Development 21.12(2017):2018-2024.