| CAS: | 209482-27-9 | |
| 分子式: | C36H30NO2P | |
| 分子量: | 539.60 | |
| 中文名称: |
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| 英文名称: |
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| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 | ||||||||||||||||||||||||
| D853033 | MACKLIN | (S,S,S)-(+)-(3,5-二氧杂-4-膦杂环庚烷并[2,1-a:3,4-a']二萘-4-基)双(1-苯基乙基)胺 | ≥95% | 64元/100mg; 156元/250mg; 508元/1g; | 展开 | ||||||||||||||||||||||||
储存：2-8°C 状态：白色到橙色到绿色粉末到晶体 | |||||||||||||||||||||||||||||
| D4995 | TCI | (S,S,S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine | >98.0%(HPLC) | 915元/200MG; 3075元/1G; | 展开 | ||||||||||||||||||||||||
基本信息
技术规格
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| 15-5614 | Strem | (11bS)-N,N-Bis[(S)-1-phenylethyl]-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine | 98%, , (99% ee) | 1860元/100mg; | 展开 | ||||||||||||||||||||||||
Technical Notes: 1.Amination - Studies were conducted to determine pos sible intermediates in the highly enantioselective, iridium-catalyzed amination and etherification of allylic carbonates, and these studies revealed that cyclometalation of this phosphoramidite ligand is likely to generate the active catalyst 2.Cyclization - Enantioselective cyclization of aromatic ketimines containing alkenyl groups tethered at the meta position of an imine directing group has been achieved using 5 mol% RhCI(coe)22 and 15 mol% of this (S )-BINOL-derived phosphoramidite ligand. 3.Kinetic Resolution - A variety of substituted 2-cyclohexenones, such as (R)-1, is obtained enantiomerically pure by employing the chiral copper-phosphoramidite complex (Cu( Tf)2L*] as a highly efficient catalyst for their kinetic resolution. 4.Decarboxylative Alkylation - Ir(CC D )Cl2/phosphoramidite ligand was found to be an efficient catalytic system for the highly regio- and enantioselective decarboxylative alkylation of v-substituted allyl ß- ketocarboxylates. 5.Friedel-Crafts Alkylation - Highly regio- and enantioselective Ir-catalyzed Friedel-Crafts type allylic alkylation of indoles have been realized using Ir(COD )Cl2/phos phoramidite ligand 6.Allylic Alkylation - Ir-catalyzed allylic aminations of (E)-4-benzyloxy-2-butenyl methyl carbonate with benzylamine using Feringa's (Sa,Sc,Sc)-phosphoramidite as a chiral ligand afforded linear-aminated achiral product N,O-dibenzyl-4- amino-2-buten-1-ol regioselectively 7.The first dynamic kinetic asymmetric transformation in copper catalyzed allylic alkylation is reported, with enantioselectivities up to 92%. | |||||||||||||||||||||||||||||
| Y24311 | Alfa Aesar | (11bS)-N,N-Bis[(S)-1-phenylethyl]-dinaphtho[2,1-d: | 1102元/100mg; 2675元/250mg; | 展开 | |||||||||||||||||||||||||
基本信息 分子式 分子量 | |||||||||||||||||||||||||||||
| 549517 | Fluorochem | (11bS)-N,N-Bis[(1S)-1-phenylethyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine | 97% | 9878元/1g; | 展开 | ||||||||||||||||||||||||
基本信息
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