N-fluoro-compounds. Part II. Reaction of perfluoro-N-fluoropiperidine or perfluoro-N-fluoromorpholine with manganese pentacarbonyl hydride to give the corresponding N–H compounds
作者:R. E. Banks、R. N. Haszeldine、R. Hatton
DOI:10.1039/j39670000427
日期:——
Treatment of perfluoro-N-fluoropiperidine and perfluoro-N-fluoromorpholine with manganese pentacarbonyl hydride converts them into perfluoropiperidine and perfluoromorpholine, respectively. Perfluoromorpholine reacts with fuming nitric acid in trifluoroacetic anhydride to give perfluoro-N-nitromorpholine, and with anhydrous potassium fluoride to yield perfluoro-5,6-dihydro-2H-1,4-oxazine; thermal chlorination
用五羰基锰氢化物处理全氟-N-氟哌啶和全氟-N-氟吗啉将它们分别转化为全氟哌啶和全氟吗啉。全氟吗啉在三氟乙酸酐中与发烟硝酸反应生成全氟N-硝基吗啉,与无水氟化钾反应生成全氟-5,6-二氢-2 H -1,4-恶嗪。在无水氟化钾存在下对全氟吗啉进行热氯化,除其他外,得到6-氯-八氟-5-氧杂-2-氮杂并-2-烯。