![]() 2,4,5,6-四氯嘧啶结构式
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常用名 | 2,4,5,6-四氯嘧啶 | 英文名 | 2,4,5,6-Tetrachloropyrimidine |
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CAS号 | 1780-40-1 | 分子量 | 217.86800 | |
密度 | 1.761g/cm3 | 沸点 | 108-112ºC (12 mmHg) | |
分子式 | C4Cl4N2 | 熔点 | 60-62ºC | |
MSDS | 中文版 美版 | 闪点 | 133.2ºC | |
符号 |
![]() GHS07 |
信号词 | Warning |
Synthesis of Aryl-Substituted Pyrimidines by Site-Selective Suzuki-Miyura Cross-Coupling Reactions of 2, 4, 5, 6-Tetrachloropyrimidine. Hussain M, et al.
Adv. Synth. Catal. 352(9) , 1429-33, (2010)
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Facile assembly of fused benzo[4,5]furo heterocycles.
J. Org. Chem. 73(7) , 2951-4, (2008) A concise synthesis of fused benzo[4,5]furo heterocycles 18 has been developed. Chemo/regioselective Suzuki coupling between 1,2-dihaloarene 17 and alpha-hydroxyphenylboronic acid or ester 20 gives biaryl phenol 19, which then undergoes copper(I) thiophene-2-... |
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