SEARCH Articles Figures Tables 2,2 -hydroxy-1,1 -binaphthyl, optical 2-Amino-2 -hydroxy-1,1 -binaphthyl 2-Amino-2 -hydroxy-1,1 -binaphthyl NOBIN) 2-methylamino-2 -hydroxy-3 -carboxy1,1 -binaphthyl Binaphthyls