Synthesis and study of “nonuniform” naphthylenephosphacyclophanes
作者:E. N. Rasadkina、P. V. Slitikov、M. S. Mel"nik、E. E. Nifant"ev
DOI:10.1023/b:rucb.0000030814.65039.1a
日期:2004.2
method for the preparation of nionuniform phosphacyclophanes with two different naphthylene radicals and two phosphoramidite, phosphoramidate, or thiophosphoramidate residues in the molecule is proposed. The “nonuniform” phosphacyclophanes containing trivalent phosphorus are stable systems. Their oxidation or addition of sulfur to them changes the overall configuration of the molecules and decreases