Synthesis of N-phenyl-N '-pyrimidylurea derivatives by selenium- or selenium dioxide-catalyzed reductive carbonylation of nitroaromatics

	Synthesis of N-phenyl-N '-pyrimidylurea derivatives by selenium- or selenium dioxide-catalyzed reductive carbonylation of nitroaromatics
	Chen, JZ; Ling, G; Lu, SW
刊名	european journal of organic chemistry
	2003-08-25
期号	17 页码:3446-3452
关键词	carbonylations nitrogen heterocycles reductions selenium
英文摘要	forty unsymmetric n-phenyl-n'-pyrimidylurea derivatives were synthesized in moderate-to-good yields by one-pot reductive carbonylation of nitroaromatics using selenium or selenium dioxide as the catalyst, aminopyrimidine derivatives as co-reagents, and carbon monoxide as the carbonyl source. the reaction parameters were investigated, as was the reusability of the catalysts. we found that selenium- or selenium dioxide-catalyzed reductive carbonylation of the nitroaromatics exhibited reaction-controlled phase-transfer phenomena of the catalysts. (c) wiley-vch verlag gmbh co.
WOS标题词	science & technology ; physical sciences
类目[WOS]	chemistry, organic
研究领域[WOS]	chemistry
关键词[WOS]	carbon-monoxide ; aromatic-amines ; aliphatic amines ; nitro-compounds ; ureas ; isocyanates ; phosgene ; sulfur
收录类别	SCI ; IC ; CCR
语种	英语
WOS记录号	WOS:000185167300023
公开日期	2015-11-10
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/138246]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	Chinese Acad Sci, Dalian Inst Chem Phys, Natl Engn Res Ctr Catalysis, Dalian 116011, Peoples R China
推荐引用方式 GB/T 7714	Chen, JZ,Ling, G,Lu, SW. Synthesis of N-phenyl-N '-pyrimidylurea derivatives by selenium- or selenium dioxide-catalyzed reductive carbonylation of nitroaromatics[J]. european journal of organic chemistry,2003(17):3446-3452.
APA	Chen, JZ,Ling, G,&Lu, SW.(2003).Synthesis of N-phenyl-N '-pyrimidylurea derivatives by selenium- or selenium dioxide-catalyzed reductive carbonylation of nitroaromatics.european journal of organic chemistry(17),3446-3452.
MLA	Chen, JZ,et al."Synthesis of N-phenyl-N '-pyrimidylurea derivatives by selenium- or selenium dioxide-catalyzed reductive carbonylation of nitroaromatics".european journal of organic chemistry .17(2003):3446-3452.