![]() 2-乙酰基-5-溴噻吩结构式
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常用名 | 2-乙酰基-5-溴噻吩 | 英文名 | 2-Acetyl-5-bromothiophene |
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CAS号 | 5370-25-2 | 分子量 | 205.072 | |
密度 | 1.6±0.1 g/cm3 | 沸点 | 252.8±0.0 °C at 760 mmHg | |
分子式 | C6H5BrOS | 熔点 | 94-96 °C(lit.) | |
MSDS | 中文版 美版 | 闪点 | 123.3±23.2 °C |
Use of phosphonyl carbanions in the synthesis of anti-inflammatory active phosphorus-containing fused heterocycles and relevance phosphonates.
Eur. J. Med. Chem. 45 , 5217-24, (2010) The reaction of Horner-Emmons reactant carbanions with 2-acetyl-5-methyl furan 1 and 2-acetyl-5-bromothiophene 9 resulted in phosphorus-containing fused bicyclic 5,5-membered and 5,6-membered systems 5a-c and 12a-c, respectively, as major reaction products al... |
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SYNTHESIS OF NOVEL BITHIOPHENE-SUBSTITUTED HETEROCYCLES BEARING CARBONITRILE GROUPS.
Synth. Commun. 41(3) , 319-330, (2011) Symmetrical and unsymmetrical bithiophene-substituted heterocycles bearing carbonitriles including imidazo[1,2-a]pyridine, benzimidazole, and pyridine derivatives have been synthesized via different synthetic protocols. The bithiophene bis-imidazo[1,2-a]pyrid... |
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