![]() 反式-4-甲氧基-3-丁烯-2-酮结构式
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常用名 | 反式-4-甲氧基-3-丁烯-2-酮 | 英文名 | (3E)-4-Methoxy-3-buten-2-one |
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CAS号 | 51731-17-0 | 分子量 | 100.116 | |
密度 | 0.9±0.1 g/cm3 | 沸点 | 200.0±0.0 °C at 760 mmHg | |
分子式 | C5H8O2 | 熔点 | N/A | |
MSDS | 中文版 美版 | 闪点 | 63.3±0.0 °C |
Pericyclic reaction of a zwitterionic salt of an enedione-diazoester. A novel strategy for the synthesis of highly functionalized resorcinols.
Org. Lett. 12(19) , 4304-7, (2010) Enedione-diazoesters formed from 3-TBSO-2-diazo-3-butenoates undergo base-catalyzed pericyclization that with dinitrogen extrusion and methyl migration provide a novel and efficient route to 2-carboalkoxyresorcinols. Intercepting the intermediate enolate anio... |
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Bifunctional thiourea-catalyzed enantioselective double Michael reaction of ?, d-unsaturated ß-ketoester to nitroalkene: asymmetric synthesis of (-)-epibatidine. Hoashi Y, et al.
Tetrahedron Lett. 45(50) , 9185-9188, (2004)
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