790676-04-9Relevant academic research and scientific papers
Selective derivatization of calix[4]arenes via amino groups attached to the wide rim
Bogdan, Anca,Vysotsky, Myroslav O.,Boehmer, Volker
, p. 1009 - 1026 (2004)
A new strategy is proposed for the synthesis of tetraether derivatives of calix[4]arenes bearing at the wide rim nitro and phthalimido groups in well defined positions. Since both groups are precursors of amino functions, calix[4]arenes substituted by dif
