不对称合成

2-(4,5-二氢-4,4-二甲基-2-恶唑基)吡啶

2-(4,5-二氢-4,4-二甲基-2-恶唑基)吡啶
2-(4,5-Dihydro-4,4-dimethyl-2-oxazolyl)pyridine

CAS No:109660-12-0 分子式:C10H12N2O 分子量:176.22
D70706 ≥98% 【psaitong】
(S)-3,3'-双(1-芘基)-1,1'-联萘酚磷酸酯

(S)-3,3'-双(1-芘基)-1,1'-联萘酚磷酸酯
(11bS)-4-Hydroxy-2,6-di(pyren-1-yl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide

CAS No:2280936-20-9 分子式:C52H29O4P 分子量:748.76
S13663 98%,99%ee 【psaitong】
(R)-1-(4-Isopropyl-2-thioxooxazolidin-3-yl)propan-1-one

(R)-1-(4-Isopropyl-2-thioxooxazolidin-3-yl)propan-1-one
(R)-1-(4-Isopropyl-2-thioxooxazolidin-3-yl)propan-1-one

CAS No:1252686-51-3 分子式:C9H15NO2S 分子量:201.29
R11652 ≥98% 【psaitong】
(4S,4'S)-2,2'-(1-苯基丙烷-2,2-二基)双(4,5,5-三苯基-4,5-二氢恶唑)

(4S,4'S)-2,2'-(1-苯基丙烷-2,2-二基)双(4,5,5-三苯基-4,5-二氢恶唑)
(4S,4'S)-2,2'-(1-Phenylpropane-2,2-diyl)bis(4,5,5-triphenyl-4,5-dihydrooxazole)

CAS No:2409652-68-0 分子式:C51H42N2O2 分子量:714.89
S13204 ≥98% 【psaitong】
(1R,2R)-2-(甲基氨基)-1,2-二苯基乙醇

(1R,2R)-2-(甲基氨基)-1,2-二苯基乙醇
(1R,2R)-2-(Methylamino)-1,2-diphenylethanol

CAS No:1081548-91-5 分子式:C15H17NO 分子量:227.3
R11727 ≥99% 【psaitong】
(1R,2R)-Rel-N,N'-(cyclohexane-1,2-diyl)bis(2-(diphenylphosphino)-1-naphthamide)

(1R,2R)-Rel-N,N'-(cyclohexane-1,2-diyl)bis(2-(diphenylphosphino)-1-naphthamide)
(1R,2R)-Rel-N,N'-(cyclohexane-1,2-diyl)bis(2-(diphenylphosphino)-1-naphthamide)

CAS No:178231-62-4 分子式:C52H44N2O2P2 分子量:790.87
R11725 ≥97% 【psaitong】
1,3-双((S)-1-(萘-1-基)乙基)-1H-咪唑-3-鎓氯化物

1,3-双((S)-1-(萘-1-基)乙基)-1H-咪唑-3-鎓氯化物
1,3-Bis((S)-1-(naphthalen-1-yl)ethyl)-1H-imidazol-3-ium chloride

CAS No:188840-13-3 分子式:C27H25ClN2 分子量:412.95
B14967 ≥97% 【psaitong】
2,6-双[(4R,5R)-4,5-二氢-4,5-二苯基-1H-咪唑-2-基]吡啶

2,6-双[(4R,5R)-4,5-二氢-4,5-二苯基-1H-咪唑-2-基]吡啶
2,6-Bis((4R,5R)-4,5-diphenyl-4,5-dihydro-1H-imidazol-2-yl)pyridine

CAS No:863491-46-7 分子式:C35H29N5 分子量:519.64
R11706 ≥97% 【psaitong】
(2S,3S)-6-均三甲苯基-2,3-二苯基-2,3-二氢咪唑并[1,2-c]喹唑啉-6-鎓四氟硼酸盐

(2S,3S)-6-均三甲苯基-2,3-二苯基-2,3-二氢咪唑并[1,2-c]喹唑啉-6-鎓四氟硼酸盐
(2S,3S)-6-Mesityl-2,3-diphenyl-2,3-dihydroimidazo[1,2-c]quinazolin-6-ium tetrafluoroborate

CAS No:2254325-49-8 分子式:C31H28BF4N3 分子量:529.38
S13654 ≥97% 【psaitong】
(11bS)-4-羟基-2,6-双(5'-苯基-[1,1':3',1''-三联苯]-4'-基)二萘并[2,1-d:1',2'-f][1,3,2]二氧杂磷杂环庚 4-氧化物

(11bS)-4-羟基-2,6-双(5'-苯基-[1,1':3',1''-三联苯]-4'-基)二萘并[2,1-d:1',2'-f][1,3,2]二氧杂磷杂环庚 4-氧化物
(11BS)-4-hydroxy-2,6-bis(5'-phenyl-[1,1':3',1''-terphenyl]-4'-yl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide

CAS No:1639447-03-2 分子式:C68H45O4P 分子量:957.05
B15021 ≥98% 【psaitong】