2-((11bS)-2,6-diphenyl-8,9,10,11,12,13,14,15-octahydrodinaphtho [2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-1,2,3,4-tetrahydroisoquinoline

2-(2,6-diphenyl-8,9,10,11,12,13,14,15-octahydrodinaphtho [2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-1,2,3,4-tetrahydroisoquinoline

2-((11bS)-2,6-di(naphthalen-1-yl)-8,9,10,11,12,13,14,15-octahydrodinaphtho [2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-1,2,3,4-tetrahydroisoquinoline

2-(2,6-di(naphthalen-1-yl)-8,9,10,11,12,13,14,15-octahydrodinaphtho [2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-1,2,3,4-tetrahydroisoquinoline

6-((2S,3S)-3-(tert-butyl)-4-methoxy-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)-N,N-dimethylpyridin-2-amine

6-((2R,3R)-3-(tert-butyl)-4-methoxy-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)-N,N-dimethylpyridin-2-amine

(2S,3S)-3-(tert-butyl)-2-(6-methoxypyridin-2-yl)-N,N-dimethyl-2,3-dihydrobenzo[d][1,3]oxaphosphol-4-amine

(2R,3R)-3-(tert-butyl)-2-(6-methoxypyridin-2-yl)-N,N-dimethyl-2,3-dihydrobenzo[d][1,3]oxaphosphol-4-amine

2-((2S,3S)-3-(tert-butyl)-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)-6-methoxypyridine

2-((2R,3R)-3-(tert-butyl)-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)-6-methoxypyridine

1-((2R,3R)-3-(tert-butyl)-2-(2,4,6-triisopropylbenzyl)-2,3-dihydrobenzo[d][1,3]oxaphosphol-4-yl)-2,5-diphenyl-1H-pyrrole

(2R,3R)-3-(tert-butyl)-4-(3,5-diisopropyl-2,6-dimethoxyphenyl)-2-(2,4,6-triisopropylbenzyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole