(5E)-Dimethyl 2-bromomethyl-5-cyclohexylimino-2-phenyl-2,5-dihydrofuran-3,4-dicarboxylate
نویسندگان
چکیده
The mol-ecule of the title compound, C(21)H(24)BrNO(5), has a planar furan ring [maximum deviation = 0.025 (3) Å]. The carboxy-methyl group in the 3-position is nearly coplanar with this ring [dihedral angle = 7.9 (1)°], whereas that in the 4-position is nearly perpendicular to it [dihedral angle = 78.9 (1) Å].
منابع مشابه
Tetraethyl 1,1′-(ethane-1,2-diyl)bis(2,5-dimethyl-1H-pyrrole-3,4-dicarboxylate)
The asymmetric unit of the title compound, C(26)H(36)N(2)O(8), comprises two independent mol-ecules. In each mol-ecule, the two pyrrole rings are linked by a -CH(2)CH(2)- bridge, with dihedral angles between the two pyrrole rings of 14.5 (3) and 16.4 (3)° in the two mol-ecules. Each pyrrole ring carries 2- and 5-methyl substituents and eth-oxy-carbonyl groups at the 3- and 5-positions.
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