所有图片(1)

主要文件

COO原产地证书/COA分析证书

查看所有文档

659711

(R)-C₃-TunePhos-钌络合物

Name: (<I>R</I>)-C<SUB>3</SUB>-TunePhos-钌络合物
Brand: ALDRICH

别名:

[氯(R)-C₃-TunePhos)(p-异丙基甲苯基)钌(II)]氯化物

登录查看公司和协议定价

所有图片(1)

About This Item

经验公式（希尔记法）:

C₄₉H₄₆Cl₂O₂P₂Ru

CAS号:

905709-79-7

分子量:

900.81

MDL编号:

MFCD07782001

UNSPSC代码:

12352101

PubChem化学物质编号:

24884439

NACRES:

NA.22

该产品已停产。联系技术服务部门寻求帮助

推荐产品

Slide 1 of 10

1 of 10

Sigma-Aldrich

P4417

Phosphate buffered saline

Sigma-Aldrich

SML3480

ULK-101

Sigma-Aldrich

700851

(S)-Xyl-SDP

Sigma-Aldrich

P3813

Phosphate buffered saline

Sigma-Aldrich

739103

Ru-MACHO^®

Sigma-Aldrich

C2992

CFTR（inh）-172

Sigma-Aldrich

746339

二氯三苯基膦[双（2-（乙硫基）乙基）胺]钌（II）

Sigma-Aldrich

P2272

磷酸盐缓冲盐溶液

Sigma-Aldrich

692395

(R)-SEGPHOS^®

Sigma-Aldrich

668435

1,2-双[(2S,5S)-2,5-二异丙基膦烷基]乙烷

mp

>300 °C

SMILES字符串

[Cl-].Cl[Ru+].C[C]1[CH][CH][C]([CH][CH]1)C(C)C.C2COc3cccc(P(c4ccccc4)c5ccccc5)c3-c6c(OC2)cccc6P(c7ccccc7)c8ccccc8

InChI

1S/C39H32O2P2.C10H14.2ClH.Ru/c1-5-16-30(17-6-1)42(31-18-7-2-8-19-31)36-26-13-24-34-38(36)39-35(41-29-15-28-40-34)25-14-27-37(39)43(32-20-9-3-10-21-32)33-22-11-4-12-23-33;1-8(2)10-6-4-9(3)5-7-10;;;/h1-14,16-27H,15,28-29H2;4-8H,1-3H3;2*1H;/q;;;;+2/p-2

InChI key

BOERIKXMDOKSHH-UHFFFAOYSA-L

应用

在钌催化的 β-酮酯[1]、环 β-(酰胺基)丙烯酸酯[2]和 α-邻苯二甲酰亚胺酮[3]的不对称性氢化反应中可以提供与 BINAP 相当或更好的对映选择性以及催化能力。

Chiral Quest Phosphine Ligands for Asymmetric Hydrogenation

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

08617KD

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Enantioselective hydrogenation of tetrasubstituted olefins of cyclic beta-(acylamino)acrylates.

Wenjun Tang et al.

Journal of the American Chemical Society, 125(32), 9570-9571 (2003-08-09)

Hydrogenation of a series of cyclic beta-(acylamino)acrylates with tetrasubstituted olefins has been accomplished successfully with the use of Ru catalysts with chiral biaryl ligands such as C3-TunaPhos, and up to over 99% ee's have been achieved. This methodology provides an

Synthesis of chiral bisphosphines with tunable bite angles and their applications in asymmetric hydrogenation of beta-ketoesters.

Z Zhang et al.

The Journal of organic chemistry, 65(19), 6223-6226 (2000-09-16)

Highly enantioselective asymmetric hydrogenation of alpha-phthalimide ketone: an efficient entry to enantiomerically pure amino alcohols.

Aiwen Lei et al.

Journal of the American Chemical Society, 126(6), 1626-1627 (2004-02-12)

A new type of alpha-phthalimide ketones was hydrogenated in excellent enantioselectivity by using a Ru-(C3-TunePhos) complex as the catalyst. Up to 10 000 turnovers have been achieved in more than 99% ee in the hydrogenation reaction. A dynamic kinetic resolution

Questions

Reviews

No rating value

Active Filters

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门

主要文件