Synthesis of Bridged Calixarenes

4 Synthesis of Dissymmetric and Asymmetric Calixarenes Chiral Calixarenes 

The majority of chiral calixarenes are made either by affixing a chiral moiety to the upper or lower rim of an achiral calixarene or by establishing a dissymmetric 

Bohmer, V. Goldmann, H. Vogt, W. Vicens, J. Asfari, Z. Tetrahedron Lett. 1989, 30, 1391. 

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Scheme 10.11 Synthesis of bridged calixarenes with tetrathiafulvene derivatives...

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