1,2-Bis(2-methoxy-6-formylphenoxy)ethane
نویسندگان
چکیده
IN THE TITLE COMPOUND [SYSTEMATIC NAME: 3,3'-dimethoxy-2,2'-(ethane-1,2-diyldioxy)dibenzaldehyde], C(18)H(18)O(6), prepared from 1,2-dibromo-ethane and ortho-vanillin in the presence of sodium carbonate, the two vanillin units are linked via a CH(2)-CH(2) bridge. The two benzene rings are inclined at a dihedral angle of 41.6 (5)°.
منابع مشابه
Bis[1,2-bis(dimethylphosphino)ethane-κ2 P,P′]rhodium(I) dichlorido[(1,2,5,6-η)-1,5-cyclooctadiene]rhodium(I)
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