NITROSONIUM

作品数：6被引量：5H指数：2
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相关期刊：《Chinese Journal of Chemistry》《Chinese Chemical Letters》更多>>
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Nitrite Ionic Liquids （IL-ONO and [bmim]NO2） as Effective Nitrosonium Sources for the Synthesis of a-Oximinoketones under Mild Heterogeneous Conditions被引量：1
《Chinese Journal of Chemistry》2012年第1期163-166,共4页Valizadeh，H Shomali, A. Gholipour, H. 
Ketones and β-diketones were nitrosated and converted to their corresponding aoximinoketones using task-specific ionic liquids, l-（4-nitritobutyl）-3-methylimidazolium chloride, IL-ONO, and 1-butyl-3-methylimidazoli...
关键词：β-diketones KETONES malonodiamide oximinoketones ionic liquids 
Oxidation of 3,4-dihydropyrimidin-2(1H)-ones with nitrosonium(NO^+)
《Chinese Chemical Letters》2009年第10期1183-1186,共4页Rui Rui Liang Guai Li Wu Wen Tao Wu Long Min Wu 
Project No.20572040 was supported by National Natural Science Foundation of China
3,4-Dihydropyrimidin-2（1H）-ones （DHPMs） were oxidized with 1.2 equiv, of nitrosonium tetrafluoroborate （NO^＋BF4^-） to pyrimidin-2（1H）-ones in acetonitrile at room temperature in high yields.
关键词：DIHYDROPYRIMIDINONE NITROSONIUM OXIDATION 
Nitrosonium(NO^+) catalyzed Michael addition of indoles to unsaturated enones被引量：1
《Chinese Chemical Letters》2008年第1期55-58,共4页Guai Li Wu Long Min Wu 
Project No. 20572040 was supported by National Natural Science Foundation of China.
An efficient Michael addition of indoles to unsaturated enones, such as chalcones and β-nitrostyrenes, was achieved in the presence of a catalytic amount of nitrosonium tetrafluoroborate in ethyl ether. 2007 Long M...
关键词：INDOLE CHALCONE Michael addition NITROSONIUM 
Synthesis of Furano[3,2-c]- and Pyrano[3,2-c]quinolines upon Imino Diels-Alder Reactions Initiated by Nitrosonium （NO^＋）被引量：3
《Chinese Journal of Chemistry》2007年第3期422-425,共4页周玉路 贾晓东 李锐 韩丙 吴隆民 
Project supported by the National Natural Science Foundation of China （No. 20572040）.
Efficient nitrosonium （NO＋）-initiated aza-Diels-Alder reactions of N-arylimines with 2,3-dihydrofuran or 3,4-dihydro-2H-pyran allowed access to furano[3,2-c]- or pyrano[3,2-c]quinolines. A mixture of cis and trans-...
关键词：aza-Diels-Alder reaction NITROSONIUM N-arylimine 2 3-dihydrofuran QUINOLINE 
Reaction of Nitrosonium (NO^+) with Schiff Bases被引量：3
《Chinese Chemical Letters》2004年第7期801-804,共4页YuLuZHOU CongDeHUO ShuMIAO LongMinWU 
The reaction of nitrosonium (NO+) with Schiff bases produced diazonium salts and aldehydes in good yield. The reaction is assumed to be an electrophilic reaction of nitrosonium with imines via a four-member ring inter...
关键词：NITROSONIUM Schiff bases electrophilic. 
Novel Reaction of Nitrosonium(NO^+) with Hantzsch Dihydropyridines被引量：1
《Chinese Chemical Letters》1999年第12期991-994,共4页Wang CHEN Mei Zhong JIN Zhong li LIU Long Min WU(National Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000) 
The oxidation on 1,4-substituted Hantzsch 1,4-dihydropyridines with nitrosonium tetrafluoroborate (NO+BF4-) in acetonitrile gave Hantzsch pyridines in good yields. In some cases the dealkylation occurred. The evidence...
关键词：NITROSONIUM Hantzsch dihydropyridines. 
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