(<i>R</i>)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-<i>tert</i>-butylphenyl)phosphine]

(R)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine]

品牌

Sigma-Aldrich

CAS

192138-05-9

货号

29524

包装型号

规格纯度

≥97%, optical purity ee: ≥99%

参考价格

961.46 元 *本价格含增值税费

促销

数量

产品名称：

192138-05-9
(R)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine]
(R)-2,2′-Bis[bis(3,5-di-tert-butyl)phosphino]-6,6′-dimethoxy-1,1′-biphenyl
SL-A121-1
(R)-3,5-t-Bu-MeOBIPHEP
(R)-(6,6′-二甲氧基联苯-2,2′-二基)二[双(3,5-二-叔丁基苯基)膦]
(R)-2,2′-二[双(3,5-二-叔丁基)膦]-6,6′-二甲氧基-1,1′-联苯

产品介绍：

产品说明

一般描述

与 Solvias AG 联合销售

应用

(R)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine] can be used as a ligand to prepare:

1,2-Dihydropyridines through Rh-catalyzed cycloaddition of diynes to sulfonimines.
Enantiorich disubstituted γ-lactams via intramolecular allylic alkylation reaction using Pd catalyst.
A Ru-metal complex, which acts as a hydrogenation catalyst applicable in the synthesis of an organic building block (S)-3-fluoromethyl-γ-butyrolactone.

Atropisomeric MeOBIPHEP ligands

包装

1, 5 g in glass bottle
100, 500 mg in glass bottle
Bottomless glass bottle. Contents are inside inserted fused cone.

基本信息

经验(实验)分子式	C₇₀H₉₆O₂P₂
分子量	1031.46
MDL编号	MFCD09753001
PubChem化学物质编号	329753371
NACRES	NA.22

产品性质

质量水平	100
测定	≥97%
光学纯度	ee: ≥99%
SMILES string	COc1cccc(P(c2cc(cc(c2)C(C)(C)C)C(C)(C)C)c3cc(cc(c3)C(C)(C)C)C(C)(C)C)c1-c4c(OC)cccc4P(c5cc(cc(c5)C(C)(C)C)C(C)(C)C)c6cc(cc(c6)C(C)(C)C)C(C)(C)C
InChI	1S/C70H96O2P2/c1-63(2,3)45-33-46(64(4,5)6)38-53(37-45)73(54-39-47(65(7,8)9)34-48(40-54)66(10,11)12)59-31-27-29-57(71-25)61(59)62-58(72-26)30-28-32-60(62)74(55-41-49(67(13,14)15)35-50(42-55)68(16,17)18)56-43-51(69(19,20)21)36-52(44-56)70(22,23)24/h27-44H,1-26H3
InChI key	PBYRAYONARLAQJ-UHFFFAOYSA-N

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
个人防护装备	Eyeshields, Gloves, type N95 (US)

(R)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine]

(R)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine]