1,4-二氟-2,5-二甲氧基苯
1,4-二氟-2,5-二甲氧基苯结构式
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常用名 | 1,4-二氟-2,5-二甲氧基苯 | 英文名 | 1,4-difluoro-2,5-dimethoxybenzene |
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| CAS号 | 199866-90-5 | 分子量 | 174.14500 | |
| 密度 | 1.193g/cm3 | 沸点 | 193.7ºC at 760 mmHg | |
| 分子式 | C8H8F2O2 | 熔点 | 123-125 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | N/A | |
| 符号 |
GHS07 |
信号词 | Warning |
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Long-lived radical cation salts obtained by interaction of monocyclic arenes with niobium and tantalum pentahalides at room temperature: EPR and DFT studies.
Chemistry 19(41) , 13962-9, (2013) The 1:3 reactions of the alkoxy arenes 1,4-(MeO)2 C6 H4 and 1,4-F2 -2,5-(MeO)2 C6 H2 with TaF5 in chloroform at 40-50 °C resulted in formation in about 35 % yield of the long-lived radical cation salts [1,4-(MeO)2 C6 H4 ][Ta2 F11 ] (2 a) and [1,4-F2 -2,5-(MeO... |
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Iterative benzyne-furan cycloaddition reactions: studies toward the total synthesis of ent-Sch 47554 and ent-Sch 47555.
Org. Lett. 8(13) , 2859-61, (2006) [reaction: see text] 7-Fluoro-5,8-dimethoxy-1-naphthol, prepared from the lithiation and benzyne formation from 1,4-difluoro-2,5-dimethoxybenzene and Diels-Alder cycloaddition with furan, was sequentially C-glycosidated under Suzuki conditions and O-glycosida... |
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1,4-Difluoro-2,5-dimethoxybenzene as a precursor for iterative double benzyne-furan Diels-Alder reactions.
J. Org. Chem. 70(9) , 3525-9, (2005) [reaction: see text] The use of 1,4-difluoro-2,5-dimethoxybenzene as a novel precursor for iterative two-directional benzyne-furan Diels-Alder reactions, using a range of 2- and 3-substituted furans, is reported. Substituted oxabenzonorbornadienes were synthe... |
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1, 4-Bis (phosphine)-2, 5-difluoro-3, 6-dihydroxybenzenes and their P-oxides: Syntheses, structures, ligating and electronic properties. Pignotti LR, et al.
J. Organomet. Chem. 693(20) , 3263-72, (2008)
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Electrodeposition of Conducting Polymers on Copper in Nonaque-ous Media by Corrosion Inhibition. Lee S and Lee H.
J. Electrochem. Sci. Technol. 3(2) , 85-89, (2012)
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