4-氟吡啶
4-氟吡啶 | |
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识别 | |
CAS号 | 694-52-0 ![]() |
SMILES |
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性质 | |
化学式 | C5H4FN |
摩尔质量 | 97.09 g·mol−1 |
沸点 | 104—105 °C(377—378 K)[1] |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
4-氟吡啶是一种有机化合物,化学式为C5H4FN,是氟吡啶的同分异构体之一。它可由吡啶和Et3N·3HF在乙腈中的电化学反应制得。[2]4-氨基吡啶和NaNO2/HF反应也能制得4-氟吡啶。[3]它和盐酸反应,可以得到4-氟吡啶盐酸盐。[4]
参考文献
- ^ Tsuyoshi Fukuhara, Norihiko Yoneda, Akira Suzuki. A facile preparation of fluoropyridines from Aminopyridines via diazotization and fluorodediazoniation in HF or HF-pyridine solutions. Journal of Fluorine Chemistry. 1988-03, 38 (3): 435–438 [2020-05-12]. doi:10.1016/S0022-1139(00)81078-7. (原始内容存档于2018-06-27) (英语).
- ^ Bin Fang, Haisheng Tao, Xianwen Kan, Yongjia Shang. SELECTIVE ELECTROCHEMICAL SYNTHESIS OF 4-FLUOROPYRIDINE USING ET3N-3HF. Heterocyclic Communications. 2004-01, 10 (4-5) [2020-05-12]. ISSN 2191-0197. doi:10.1515/HC.2004.10.4-5.305. (原始内容存档于2018-06-30).
- ^ Wibaut, J. P.; Holmes-Kamminga, W. J. The formation of N-pyridylpyridinium compounds from monohalogenated pyridines. Bulletin de la Societe Chimique de France, 1958. 424-428. ISSN: 0037-8968.
- ^ Emre M. Isin, Milly de Jonge, Neal Castagnoli. Studies on Synthetic Approaches to 1 H - and 2 H -Indazolyl Derivatives. The Journal of Organic Chemistry. 2001-06, 66 (12): 4220–4226 [2020-05-12]. ISSN 0022-3263. doi:10.1021/jo005786y (英语).