-KETOESTERS

作品数：12被引量：9H指数：2
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相关领域：理学更多>>
相关作者：孟令国陈龙更多>>
相关机构：淮北师范大学中国科学技术大学安徽工业大学华东理工大学更多>>
相关期刊：《Science China Chemistry》《Green Synthesis and Catalysis》《Chinese Journal of Chemistry》《Chinese Chemical Letters》更多>>
相关基金：国家自然科学基金国家重点基础研究发展计划更多>>
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Metal-free one-pot synthesis of quinoline-2,4-carboxylates via a molecular iodine-catalyzed three-component reaction of arylamines, ethyl glyoxylate, and α-ketoesters被引量：2
《Chinese Chemical Letters》2015年第10期1289-1292,共4页Guang-Ming Nan Wei Liu 
supported by the Opening Project of Key Laboratory at Universities of Education Department of Xinjiang Uygur Autonomous Region (No. 2014YSHXZD01)
A simple and metal-free method has been developed for the construction of quinoline-2,4-carboxylates under mild conditions via a molecular iodine-catalyzed three-component tandem reaction of arylamines, ethyl glyoxyla...
关键词：Molecular iodine Quinoline-2 4-carboxylates Three-component Tandem reaction 
Bi(OTf)3-catalyzed tandem reaction of naphthols with β,γ-unsaturated a-ketoesters.Efficient synthesis of functionalized 4H-chromenes
《Chinese Chemical Letters》2014年第9期1235-1239,共5页Hui-Jing Li Dong-Hui Luo Qin-Xi Wu Chun-Yang Dai Zhi-Lun Shen Yan-Chao Wu 
supported by the Science and Technology Development Project of Weihai (Nos.2011DXGJ13,2012DXGJ02);the Natural Science Foundation of Shandong Province (No.ZR2012BM002);the National Natural Science Foundation of China (Nos.21202028,21372054)
An efficient synthesis of functionalized 4H-chromenes by the tandem reaction of β,γ-unsaturated α- ketoesters with 2-naphthols, 1 -naphthols, and 1,3-dihydroxynaphthalenes has been accomplished with high selectivit...
关键词：Bismuth triflate 4H-Chromenes Tandem reaction Selective synthesis 
Melamine-formaldehyde resin supported H^+:A mild and inexpensive reagent for synthesis of coumarins under mild conditions
《Chinese Chemical Letters》2011年第11期1313-1316,共4页Ramin Rezaei Leila Dorosty Maryam Rajabzadeh Reza Khalifeh 
Melamine-formaldehyde resin supported H~＋ is used as an efficient catalyst in the Pechmann condensation reaction of phenols withβ-ketoesters,in solvent-free media leading to the formation of coumarin derivatives usi...
关键词：COUMARINS PHENOLS β-Ketoesters Melamine-formaldehyde resin Pechmann condensation SOLVENT-FREE 
A mild,simple and efficient method for selectiveα-monobromination of 1,3-diketones and β-ketoesters using pyridinium bromochromate被引量：2
《Chinese Chemical Letters》2009年第4期393-396,共4页Yaghoub Sarrafi Marzieh Sadatshahabi Kamal Alimohammadi 
support from the Research Council of Mazandaran University
Pyridinium bromochromate has been found to be a highly efficient and selective reagent for the α-monobromination of 1,3- diketones and β-keto-esters in the absence of base, Lewis acid, or other catalyst. The product...
关键词：α-Monobromination β-Ketoesters Pyridinium bromochromate 1 3-Diketones 
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