二乙酸根[(<I>S</I>)-(-)-5,5′-二(二苯基膦基)-4,4′-联-1,3-苯并二噁唑]钌(II)

Diacetato[(S)-(-)-5,5′-bis(diphenylphosphino)-4,4′-bi-1,3-benzodioxole]ruthenium(II)

品牌

Sigma-Aldrich

CAS

373650-12-5

货号

693243

包装型号

100 MG

规格纯度

价格

351.58 元 *本价格含增值税费

促销

数量

- +

半岛bd体育手机客户端名称：

373650-12-5
( S)-Ru(OAc) ₂(SEGPHOS ^?)
Diacetato[( S)-(-)-5,5′-bis(diphenylphosphino)-4,4′-bi-1,3-benzodioxole]ruthenium(II)
二乙酸根[( S)-(-)-5,5′-二(二苯基膦基)-4,4′-联-1,3-苯并二噁唑]钌(II)

半岛bd体育手机客户端介绍：

半岛bd体育手机客户端说明

应用

(S)-Ru(OAc)₂(SEGPHOS^?) can be used as a catalyst:

To prepare highly chemo, enantio, and diastereoselective primary β-amino lactams by asymmetric reductive amination of racemic β-keto lactams.
To synthesize chiral primary diarylmethylamines and sterically bulky benzylamines from diaryl and sterically hindered ketones via asymmetric reductive amination reaction.
For the conversion of levulinic acid to optically active γ-valerolactone via asymmetric hydrogenation reaction.

Takasago Ligands and Complexes for Asymmetric Reactions

包装

50, 100 mg in amber glass bottle

法律信息

与 Takasago 合作销售，仅用于研究目的。日本注册号 3148136
SEGPHOS is a registered trademark of Takasago Intl. Corp.

基本信息

经验(实验)分子式	C₄₂H₃₄O₈P₂Ru
分子量	829.73
MDL编号	MFCD09753024
PubChem化学物质编号	329761576
NACRES	NA.22

半岛bd体育手机客户端性质

形式	powder
储存温度	2-8℃
InChI	1S/C38H28O4P2.2C2H4O2.Ru/c1-5-13-27(14-6-1)43(28-15-7-2-8-16-28)33-23-21-31-37(41-25-39-31)35(33)36-34(24-22-32-38(36)42-26-40-32)44(29-17-9-3-10-18-29)30-19-11-4-12-20-30;21-2(3)4;/h1-24H,25-26H2;21H3,(H,3,4);/q;;;+2/p-2
InChI key	BHGLLIGZFQVMBJ-UHFFFAOYSA-L

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

(S)-Ru(OAc)2(SEGPHOS?)

Diacetato[(S)-(-)-5,5′-bis(diphenylphosphino)-4,4′-bi-1,3-benzodioxole]ruthenium(II)

(S)-Ru(OAc)₂(SEGPHOS^?)