DICP OpenIR
Synthesis of symmetrical 1,3-diarylureas by sulfur-catalyzed carbonylation in ionic liquids
Wang, Xiaofang; Li, Peng; Yuan, Xiaohua; Lu, Shiwei
KeywordElemental Sulfur Ionic Liquids Carbonylation 1 3-diarylureas
Source PublicationJOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL
2006-08-01
DOI10.1016/j.molcata.2006.03.057
Volume255Issue:1-2Pages:25-27
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Physical
WOS Research AreaChemistry
WOS KeywordCARBON-MONOXIDE ; REDUCTIVE CARBONYLATION ; MILD CONDITIONS ; SELENIUM ; AMINES ; NITROBENZENE ; NITROARENES ; AMMONIA ; SYSTEM ; UREAS
AbstractA relatively efficient catalytic system containing elemental sulfur-ionic liquid was developed for the carbonylation of nitroaromatics and corresponding aromatic amines with carbon monoxide to give symmetric diarylureas in yields up to 96%. Additionally, unsymmetical urea N-phenyl-N'-(piperidine) urea was obtained in 70% yield in this catalytic system. (c) 2006 Elsevier B.V. All rights reserved.
Language英语
WOS IDWOS:000239671800005
Citation statistics
Cited Times:14[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/140169
Collection中国科学院大连化学物理研究所
AffiliationChinese Acad Sci, Dalian Inst Chem Phys, Dalian 116011, Liaoning, Peoples R China
Recommended Citation
GB/T 7714
Wang, Xiaofang,Li, Peng,Yuan, Xiaohua,et al. Synthesis of symmetrical 1,3-diarylureas by sulfur-catalyzed carbonylation in ionic liquids[J]. JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL,2006,255(1-2):25-27.
APA Wang, Xiaofang,Li, Peng,Yuan, Xiaohua,&Lu, Shiwei.(2006).Synthesis of symmetrical 1,3-diarylureas by sulfur-catalyzed carbonylation in ionic liquids.JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL,255(1-2),25-27.
MLA Wang, Xiaofang,et al."Synthesis of symmetrical 1,3-diarylureas by sulfur-catalyzed carbonylation in ionic liquids".JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 255.1-2(2006):25-27.
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