Synthesis and characterization of boronates derived from non-symmetric amino-bis-phenols

Article abstract of DOI:10.1016/j.jorganchem.2005.08.042

The condensation of 2-[[(2-hydroxyphenyl)amino]methyl]-phenols (1a-1e) with different arylboronic acids led to 12 new monomeric boronates of the type 2-aryl-dibenzo[d,h]-6-aza-1,3-dioxa-2-boracyclononene (2a-2l). The boronates were characterized by ¹