UNEXPECTED TANDEM REACTION OF NEW TYPE MORITA-BAYLIS-HILLMAN ADDUCTS PROMOTED BY [HMIM]HSO4/NANO3 SYSTEM

Weihui Zhong; Guan Wang; Kai Chen

首页> 外文期刊>Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry >UNEXPECTED TANDEM REACTION OF NEW TYPE MORITA-BAYLIS-HILLMAN ADDUCTS PROMOTED BY [HMIM]HSO4/NANO3 SYSTEM

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UNEXPECTED TANDEM REACTION OF NEW TYPE MORITA-BAYLIS-HILLMAN ADDUCTS PROMOTED BY [HMIM]HSO4/NANO3 SYSTEM

机译：[HMIM] HSO4 / NANO3促进的新型森田-拜利斯-希尔曼添加剂的意外串联反应

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A tandem reaction of new type Baylis-Hillman adducts 1 was prompted by ionic liquid [Hmim]HSO4/NaNO3 system and the unexpected products 6-aryl-2H-pyran-3-carboxylates 2 and imidazolium salts 3 were efficiently formed via the rearrangement and substitution reaction. While mediated by [Emim]HSO4/NaNO3 system, the key intermediates 4 were isolated. A plausible mechanism for the transformation was given.

机译：离子液体[Hmim] HSO4 / NaNO3系统促进了新型Baylis-Hillman加合物1的串联反应，并通过重排有效地形成了意外的产物6-芳基-2H-吡喃-3-羧酸盐2和咪唑鎓盐3取代反应。在[Emim] HSO4 / NaNO3系统的介导下，关键中间体4被分离出来。给出了一种可行的转化机制。

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《Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry》 |2012年第1期|共14页
作者
Weihui Zhong; Guan Wang; Kai Chen;
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1. UNEXPECTED TANDEM REACTION OF NEW TYPE MORITA-BAYLIS-HILLMAN ADDUCTS PROMOTED BY [HMIM]HSO4/NANO3 SYSTEM [J] . Weihui Zhong, Guan Wang, Kai Chen Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry . 2012,第1期

机译：[HMIM] HSO4 / NANO3促进的新型森田-拜利斯-希尔曼添加剂的意外串联反应
2. A synthetic pathway to diquinane and angular triquinane systems via an iron carbonyl promoted tandem [6+2] ene type reaction [J] . Pearson A.J., Kim E.H., Sun H. Tetrahedron . 2010,第27a28期

机译：通过羰基铁促进的串联[6 + 2]烯型反应合成二醌和角三醌系统的合成途径
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6. Detection of phosphodiester adducts formed by the reaction of benzoapyrene diol epoxide with 2′-deoxynucleotides using collision-induced dissociation electrospray ionization tandem mass spectrometry [O] . Margaret Gaskell, Balvinder Kaur, Peter B. Farmer, 2007

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7. P-C bond formation in reactions of Morita-Baylis-Hillman adducts with phosphorus nucleophiles [O] . Michał Talma, Artur Mucha 2016

机译：在morita-Baylis-Hillman加合物与磷亲核试剂的反应中形成p-C键
8. Theoretical Analysis of Consecutive Ion-Molecule Reactions. I. The Mechanisms in a Tandem Mass Spectrometer of Perpendicular Type [R] . Szabo, I. 1969

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UNEXPECTED TANDEM REACTION OF NEW TYPE MORITA-BAYLIS-HILLMAN ADDUCTS PROMOTED BY [HMIM]HSO4/NANO3 SYSTEM

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