Fluorination of 4-nitroisoxazoline salts. Synthesis of 4-fluoro-4-nitroisoxazolines and 4-fluoroisoxazoles

G. Kh. Khisamutdinov; L. V. Okhlobystina; A. A. Fainzilber

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Fluorination of 4-nitroisoxazoline salts. Synthesis of 4-fluoro-4-nitroisoxazolines and 4-fluoroisoxazoles

机译：4-硝基异恶唑啉盐的氟化。 4-氟-4-硝基异恶唑啉和4-氟异恶唑的合成

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Methods for the synthesis of hitherto unknown 4-fiuoro-4-nitroisoxazolines by fluorination of 4-nitroisoxazoline salts with FClO3 in MeOH and 4-fluoroisoxazoles by treatment of fluo-ronitroisoxazolines bearing the hydrogen atom bound to the C(5) atom of the isoxazole ring with MeONa in MeOH were developed.

机译：通过用甲醇中的FClO3和4-氟异恶唑氟化4-硝基异恶唑啉盐，氟化氢处理与异恶唑的C（5）原子键合的氢-氟硝基异恶唑啉，合成迄今未知的4-氟4-硝基异恶唑啉的方法用MeOH中的MeONa开发了环。

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《Russian Chemical Bulletin》 |2009年第10期|共3页
作者
G. Kh. Khisamutdinov; L. V. Okhlobystina; A. A. Fainzilber;
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正文语种 eng
中图分类化学;
关键词
4-nitroisoxazolines and their salts; 4-fluoro-4-nitroisoxasolines; 4-fiuoro-isoxazoles; perchloryl fluoride; fluorination; synthesis; elimination; nitrous acid.;

机译：4-硝基异恶唑啉及其盐;4-氟-4-硝基异恶唑啉;4-氟异恶唑;高氯酰氟;氟化;合成;消除;亚硝酸;

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机译：4-硝基异恶唑啉盐的氟化。 4-氟-4-硝基异恶唑啉和4-氟异恶唑的合成
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Fluorination of 4-nitroisoxazoline salts. Synthesis of 4-fluoro-4-nitroisoxazolines and 4-fluoroisoxazoles

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