Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5271938 | Tetrahedron Letters | 2010 | 4 Pages |
Abstract
A novel chiral Schiff base macrocycle 1 was synthesized by [3+3] condensation of enantiomerically pure trans-1,2-diaminocyclohexane with azobenzene-4,4′-dicarbaldehyde. Subsequent reduction of 1 afforded macrocyclic hexamine 2 having three azobenzene units. The former could be converted into a benzene gel, while the latter could include several aromatic guest molecules.
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