手性作为自然界的基本属性,是构建活性分子的核心要素。在医药、农药等领域,高光学纯度的手性化合物往往决定着药物的疗效与安全性,而不对称催化反应正是突破 “光学纯度壁垒” 的关键技术 —— 通过手性配体与催化剂的协同作用,可将原料高效转化为单一构型的手性产物,其中手性配体作为反应选择。
涵盖手性联萘、SegPhos、DuPho&BPE 、Solvias、手性Salen、手性胺、手性噁唑啉、手性亚磷酸酯、Wei-Phos、 Xu-Phos、Ming-Phos、PC-Phos、Xiang-Phos、Peng-Phos、Xiao-Phos等十余种配体。
可提供四川大学冯小明院士开发的冯氏手性氮氧配体、厦门大学叶龙武教授开发的新型双齿噁唑啉手性配体、中科院上海有机所游书力研究员开发的新型手性亚膦酰胺配体等。
| 品名 | CAS | 货号 |
|---|---|---|
| NO-Feng-PDiPPRa, L-RaPr2, 95% NO-冯-PDiPPRa | 1005495-74-8 | 1595287 |
| NO-Feng-PDiPPPr, L-PrPr2, 99% NO-冯-PDiPPPr | 945564-85-2 | 1595283 |
| NO-Feng-PDiPPPi, L-PiPr2, 99% NO-冯-PDiPPPi | 1000051-40-0 | 1595285 |
| NO-Feng-PTMPPP, L-PiMe3, 99% NO-冯-PTMPPP | 1310585-10-4 | 1595286 |
| NO-Feng-PBnPPi, L-PiBn, 95% NO-冯-PBnPPi | 1085279-20-4 | 2699021 |
| NO-Feng-PCyPPi, L-PiCy, 95% NO-冯-PCyPPi | 1017605-60-5 | 2699023 |
| NO-Feng-PDPhMPPr, L-PrCPh2, 95% NO-冯-PDPhMPPr | 870716-88-4 | 2699016 |
| 品名 | CAS | 货号 |
|---|---|---|
| (4S,4'S)-2,2'-(Propane-2,2-diyl)bis(4-([1,1':3',1''-terphenyl]-5'-yl)-4,5-dihydrooxazole), 99% (4S,4'S)-2,2'-异丙亚基双(4-([1,1':3',1''-三联苯]-5'-基)-2-噁唑啉) | 2489182-84-3 | 9189538 |
| (4S,4'S)-2,2'-(Propane-2,2-diyl)bis(4-(3,5-di(naphthalen-2-yl)phenyl)-4,5-dihydrooxazole), 99% (4S,4'S)-2,2'-异丙亚基双(4-(3,5-二(萘-2-基)苯基)-2-噁唑啉) | 2410445-32-6 | 9189539 |
| 2,6-Bis[(3aS,8aR)-(-)-8H-indeno[[1,2-d]oxazolin-2-yl)]pyridine, 95% 2,6-双[(3aS,8aR)-(-)-8H-茚并[[1,2-d]噁唑啉-2-基]吡啶 | 185346-09-2 | 554626 |
| 2,6-Bis[(4R)-(+)-isopropyl-2-oxazolin-2-yl]pyridine, 98% 2,6-双[(4R)-(+)-异丙基-2-噁唑啉-2-基]吡啶 | 131864-67-0 | 353382 |
| (R,R)-2,2'-Isopropylidenebis(4-isopropyl-2-oxazoline), 97%, ee: 98% (R,R)-2,2'-亚异丙基双(4-异丙基-2-恶唑啉) | 150529-94-5 | 2572012 |
| (S,S)-2,2'-Isopropylidenebis(4-isopropyl-2-oxazoline), 97%, ee: 98% (S,S)-2,2'-异亚丙基(4-异丙基-2-恶唑啉) | 131833-92-6 | 789224 |
| (4R,4'R)-2,2'-Cyclopentylidenebis[4,5-dihydro-4-(phenylmethyl)oxazole], 97%, ee: 98% (4R,4'R)-2,2'-环亚戊基双[4,5-二氢-4-苄基噁唑] | 2005443-99-0 | 9108708 |
| 2,6-Bis[(4R)-4,5-dihydro-4-(1-methylethyl)-5,5-diphenyl-2-oxazolyl]-pyridine, 98% 2,6-双[(4R)-4,5-二氢-4-(1-甲基乙基)-5,5-二苯基-2-噁唑基]吡啶 | 828918-24-7 | 976449 |
| 品名 | CAS | 货号 |
|---|---|---|
| 2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 98% 2,2'-双(二苯基膦基)-1,1'-联萘 | 98327-87-8 | 252679 |
| (R)-(+)-1,1'-Bi-2,2'-naphthol, 99% (R)-(+)-1,1'-联萘-2,2'-二酚 | 18531-94-7 | 465317 |
| (S)-(-)-1,1'-Bi-2,2'-naphthol, 99% (S)-(-)-1,1'-联萘-2,2'-二酚 | 18531-99-2 | 465318 |
| 1,1'-Bis{(S)-4,5-dihydro-3H-binaphtho[1,2-c:2',1'-e]phosphino}ferrocene, min. 98% (S,S)-f-Binaphane 1,1'-双{(S)-4,5-二氢-3H-联萘并[1,2-C:2',1'-e]膦基}二茂铁 | 544461-38-3 | 26-0243 |
| 品名 | CAS | 货号 |
|---|---|---|
| (S)-(+)-1-[(R)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine, 97% (S)-(+)-1-[(R)-2-(二苯基膦)二茂铁]乙基二环己基膦 | 162291-02-3 | 318726 |
| (R)-1-[(SP)-2-(Di-tertbutylphosphino)ferrocen yl]ethylbis(2-methylphenyl)phosphine, 97% (R)-1-[(SP)-2-(二叔丁基膦)二茂铁基]乙基双(2-甲基苯基)膦 | 849924-76-1 | 622891 |
| 品名 | CAS | 货号 |
|---|---|---|
| 1,3-Bis(1-adamantyl)benzimidazolium chloride, min. 97% 1,3 - 双(1 - 金刚烷基)苯并咪唑鎓氯化物 | 852634-41-4 | 07-4005 |
| 品名 | CAS | 货号 |
|---|---|---|
| (R)-(+)-2,2'-Bis[di(3,5-xylyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97% (R)-(+)-2,2'-双[二(3,5-二甲苯基)磷]-6,6'-二甲氧基-1,1'-联苯 | 394248-45-4 | 15-0488促 |
| 品名 | CAS | 货号 |
|---|---|---|
| (+)-1,2-Bis((2R,5R)-2,5-di-i-propylphospholano)benzene, 98+% (R,R)-i-Pr-DUPHOS 1,2-双-2,5-二异丙基磷苯 | 136705-65-2 | 15-0410 |
| (+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane, min. 98% (S,S)-Ph-BPE (+)-1,2-双((2S,5S)-2,5-二苯基膦)乙烷 | 824395-67-7 | 15-0474促 |
| 品名 | CAS | 货号 |
|---|---|---|
| (1R,1'R,2S,2'S)-(+)-2,2'-Di-t-butyl-2,3,2',3'-tetrahydro-1,1'-bi-1H-isophosphindole, min. 98% (R,R,S,S)-DUANPHOS (1R,1′R,2S,2′S)-2,2′-二叔丁基-2,3,2′,3′-四氢-1H,1′H-(1,1′)二异磷哚 | 528814-26-8 | 15-1060 |
| 品名 | CAS | 货号 |
|---|---|---|
| Benzyl-(S)-4-phenyl-BNO-PYBOX, 97% 苄基-(S)-4-苯基苄氧基-PYBOX | 1265614-63-8 | 9333076 |
| Di(pentan-3-yl)-(S)-4-phenyl-PHO-PYBOX, 95% 二(戊-3-基)-(S)-4-苯基膦酸酯基-PYBOX | 2412796-50-8 | 9333068 |
| Benzyl-(S)-4-phenyl-SUF-PYBOX, 97% 苄基-(S)-4-苯基砜基-PYBOX | 2922178-83-2 | 9333073 |
| 品名 | CAS | 货号 |
|---|---|---|
| Triphenylphosphine, 99% 三苯基膦 | 603-35-0 | 110246 危化品 |
| (4R,5R)-(-)-2,2-Dimethyl-4,5-bis((diphenylphosphino)methyl)-1,3-dioxolane, 98% (4R,5R)-(-)-2,2-二甲基-4,5-双((二苯基膦)甲基)-1,3-二氧戊环 | 32305-98-9 | 453464 |
| [S(R)]-N-[(S)-[[2-(Diphenylphosphino)phenyl]phenylmethyl]-2-methyl-2-propanesulfinamide, 95% [S(R)]-N-[(S)-[[2-(二苯基膦)苯基]苯基甲基]-2-叔丁基亚磺酰胺 | 1595319-97-3 | 9025778 |
| [S(R)]-N-((R)-(2-(Diphenylphosphanyl) phenyl)(phenyl)methyl)-2-methylpropane-2-sulfinamide, 95% [S(R)]-N-[(R)-[[2-(二苯基膦)苯基]苯基甲基]-2-叔丁基亚磺酰胺 | 1616688-59-5 | 9025779 |
| [S(R)]-N-[(R)-[[2-(Diphenylphosphino)phenyl]phenylmethyl]-N,2-dimethyl-2-propanesulfinamide, 95% [S(R)]-N-[(R)-[[2-(二苯基膦)苯基]苯基甲基]-N-甲基-2-叔丁基亚磺酰胺 | 2222798-18-5 | 9222904 |
| [S(R)]-N-[(S)-[[2-(Dicyclohexylphosphino)phenyl]phenylmethyl]-2-methyl-2-propanesulfinamide, 95% [S(R)]-N-[(S)-[[2-(二环己基膦)苯基]苯甲基]-2-叔丁基亚磺酰胺 | 1595319-99-5 | 9025972 |
| [S(R)]-N-[(S)-[[2-(Diadamantanphosphino)phenyl]phenylmethyl]-2-methyl-2-propanesulfinamide, 95% [S(R)]-N-[(S)-[[2-(二金刚烷基膦)苯基]苯甲基]-2-叔丁基亚磺酰胺 | 1929530-55-1 | 9223891 |
| [S(R)]-N-[(S)-[[2-(Dicyclohexylphosphino)phenyl]phenylmethyl]-N,2-dimethyl-2-propanesulfinamide, 95% [S(R)]-N-[(S)-[[2-(二环己基膦)苯基]苯甲基]-N-甲基-2-叔丁基亚磺酰胺 | 2241598-32-1 | 9025974 |
| [S(R)]-N-[(1S)-2-(Diphenylphosphino)-1-[[2-(diphenylphosphino)phenyl]ethyl]-2-methyl-2-propanesulfinamide, 95% [S(R)]-N-[(1S)-2-(二苯基膦)-1-[[2-(二苯基膦)苯基]乙基]-2-叔丁基亚磺酰胺 | 1824731-39-6 | 9184522 |
| [S(R)]-N-[(S)-(Phenyl)[[5-(diphenylphosphino)-9,9-dimethyl-9H-xanthen-4-yl](phenyl)methyl]-2-methyl-2-propanesulfinamide, 95% [S(R)]-N-[(S)-(苯基)[[5-(二苯基膦)-9,9-二甲基-9H-氧杂蒽]苯基甲基]-2-叔丁基亚磺酰胺 | 2162939-87-7 | 9223393 |
| (11bR)-N,N-Bis[(R)-(-)-1-(2-methoxyphenyl)ethyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine, min. 98% (11bR)-N,N-双[(R)-(-)-1-(2-甲氧基苯基)乙基]二萘并[2,1-D:1',2'-f][1,3,2]二氧磷杂七环-4-胺 | 736158-72-8 | 15-0522促 |
| Norbornene, 99% 降冰片烯 | 498-66-8 | 175425 |