
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science p. 788 - 794 (1991)
Update date:2022-08-03
Topics:
Skryabina, Z. E.
Burgart, Ya. V.
Saloutin, V. I.
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.
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(1991)Doi:10.1080/15257779508012449
(1995)Doi:10.1016/S0022-328X(97)00421-X
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(1991)