1,5-Dimethyl-3-[(3-phenyl-4,5-dihydro-1,2-oxazol-5-yl)methyl]-1H-1,5-benzodiazepine-2,4(3H,5H)-dione
نویسندگان
چکیده
The reaction of 3-allyl-1,5-dimethyl-1,5-benzodiazepine-2,4-dione and benzaldoxime leads to the title compound, C(21)H(21)N(3)O(3). The mol-ecular structure is built up from two fused six- and seven-membered rings linked to a chain including a five- and six-membered ring (isoxazoline and phen-yl) via a methyl-ene group. The seven-membered ring displays a boat conformation. The dihedral angle between the two six-membered rings is 74.3 (1)°.
منابع مشابه
3-{[3-(4-Chlorophenyl)-4,5-dihydro-1,2-oxazol-5-yl]methyl}-1,5-dimethyl-1H-1,5-benzodiazepine-2,4(3H,5H)-dione
The seven-membered ring of the title mol-ecule, C(21)H(20)ClN(3)O(3), adopts a boat-shaped conformation (with the C atoms of the fused-ring as the stern and the methine C atom as the prow). The substituent at the 3-position occupies an equatorial position; its five-membered ring is approximately planar (r.m.s. deviation = 0.081 Å), and is aligned at 14.5 (1)° with respect to the chloro-phenyl r...
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The mol-ecule of the title compound, C(22)H(23)N(3)O(4), features a benzodiazepine fused-ring system whose seven-membered ring adopts a boat-shaped conformation (with the C atoms of the fused-ring as the stern and the methine C atom as the prow). The methyl-ene C atom connected to the methine C atom occupies an equatorial position. The methyl-ene C atom is connected to the five-membered oxazole...
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In the title compound, C(25)H(23)N(3)O(3), the seven-membered diazepine ring adopts a boat conformation with the hydroxy-substituted C atom at the prow and fused-ring C atoms at the stern. The crystal packing features C-H⋯O, C-H⋯π and N-H ⋯π inter-actions.
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