(S)-2-(2-(diphenylphosphino)phenyl)-4-isobutyl-4,5- dihydrooxazole
(S)-2-(2'-(diphenylphosphanyl)-[1,1'-biphenyl]-2-yl)-4-isopropyl-4,5-dihydrooxazole
Oxazole, 4-(1,1-dimethylethyl)-2-[2'-(diphenylphosphino)[1,1'-biphenyl]-2-yl]-4,5-dihydro-, (4S)-