28598-72-3Relevant articles and documents
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Richardson,Sievers
, p. 1895,1898,1901,1902,1906 (1970)
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Interaction of perfluoropent-2-ene and its 2-amino-4-imino derivative with ethylenediamine and with diethylenetriamine
Saloutin, V. I.,Skryabina, Z. E.,Burgart, Y. V.,Chupakhin, O. N.,Font-Altaba, M.,et al.
, p. 25 - 30 (2007/10/02)
5,7-Trifluoromethyl-6-fluoro-2,3-dihydro-1H-1,4-diazepine has been prepared by the reaction of perfluoropent-2-ene (or 2-amino-4-iminoperfluoropent-2-ene) with ethylenediamine.Both perfluoropent-2-ene and 2-amino-4-iminoperfluoropent-2-ene were found to react with diethylenetriamine to form 1,9-trifluoromethyl-3,4,6,7-tetrahydro-2H-pyrazinopyrazine (established by X-ray study).Some salts and the complex with BF3 of this bicyclic compound are described.
CYCLIZATION OF FLUOROALKYL-CONTAINING 1,3-DICARBONYL COMPOUNDS WITH ETHYLENEDIAMINE HYDROPERCHLORATE TO 1,4-DIAZEPINES
Skryabina, Z. E.,Burgart, Ya. V.,Saloutin, V. I.
, p. 788 - 794 (2007/10/02)
2,3-Dihydro-1H-1,4-diazepines and 1,2,3,4-tetrahydro-1,4-diazeptin-5-ones were obtained by direct condensation of fluorine-containing 1,3-diketones and 1,3-keto ethers, respectively, with ethylenediamine monohydroperchlorate.The structure of the compounds was confirmed by 1H NMR, mass spectrometry and molecular weight determination.