1-​(11bR)​-​Dinaphtho[2,​1-​d:1',​2'-​f]​[1,​3,​2]​dioxaphosphepin-​4-​ylpiperidine

(3aS,8aR)-2-(Pyridin-2-yl)-8,8a-dihydro-3aH-indeno[1,2-d]oxazole

2,6-Bis[(4S)-benzyl-2-oxazolin-2-yl]pyridine

2,6-Bis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazolin-2-yl]pyridine

2,6-Bis[(4S)-4-tert-butyloxazolin-2-yl]pyridine

N,N'-((1S,2S)-1,2-diphenylethane-1,2-diyl)dipicolinamide

(4S,4'S)-2,2'-[2Phenyl-1-(phenylmethyl)ethylidene]bis[4,5-dihydro-4-phenyl-Oxazole

(4S,4'S)-(-)-2,2'-(3-Pentylidene)bis(4-phenyloxazoline)

2,2¡ä-Methylenebis[(4S)-4-phenyl-2-oxazoline]

4,6-Bis((S)-4-isopropyl-4,5-dihydrooxazol-2-yl)dibenzo[b,d]furan