FIELD: chemistry.
SUBSTANCE: invention relates to a method for obtaining 2,7-dicycloalkyl-2,3a,5a,7,8a,10a-hexaazaperhydropyrenes of general formula (1): R=cyclo-C3H5, cyclo-C5H9, cyclo-C6H11, cyclo-C5H9O, cyclo-C7H13, cyclo-C8H15, norbornyl-, wherein 1,3,5-tricycloalkyl-1,3,5-triazines where R is as pointed above are reacted with 1,4,5,8-tetraazadecalin in methanol medium in the presence of NiCl2 at a molar ratio of 1,3,5-tricycloalkyl-1,3,5-triazine:1,4,5,8-tetraazadecalin:NiCl2=2:1:(0.03-0.07) at ambient (~20°C) temperature and atmospheric pressure for 2.5-3.5 h.
EFFECT: obtaining the mentioned compound with high yield.
1 tbl, ex 11
Title |
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