The synthesis of p-iodocalixarenes via thallated and mercurated macrocycles is described. These compounds are key intermediates for the obtainement of flexible and rigid p-phenylcalixarenes with extended hydrophobic cavities. © 1990.
Arduini, A., Pochini, A., Rizzi, A., Sicuri, A. R., & Ungaro, R. (1990). A novel synthesis of p-phenylcalixarenes via tetraiodo derivatives. Tetrahedron Letters, 31(32), 4653–4656. https://doi.org/10.1016/S0040-4039(00)97699-8