Elsevier, Tetrahedron Letters, 46(49), p. 6539-6542
DOI: 10.1016/j.tetlet.2008.09.005
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Dendritic architectures bearing three, six, and twelve chalcone units in the periphery are synthesized through convergent approaches. Absorption, emission, photoisomerization, and thermal properties of the chalcone-based dendritic architectures are also studied.