(<i>S</i>)-(-)-2,2′,6,6′-Tetramethoxy-4,4′-bis(diphenylphosphino)-3,3′-bipyridine

产品名称：

362524-23-0
(S)-(-)-2,2′,6,6′-Tetramethoxy-4,4′-bis(diphenylphosphino)-3,3′-bipyridine
(S)-P-Phos
(S)-(-)-2,2′,6,6′-四甲氧基-4,4′-双(二苯基膦)-3,3′-联吡啶

产品介绍：

产品说明

应用

(S)-P-Phos can be used as a ligand:

In the asymmetic hydrogenation reactions.
For the preparation of chiral ketone functionalized polymers by copolymerization reaction.
To synthesize chiral alkynes by asymmetric hydroalkynylation of nonpolar alkenes or norbornadienes using iridium catalyst.
In the selective allylic alkylation of indoles using palladium catalyst.

Ligand employed in the asymmetic hydrogenation of ß-keto esters, 2-arylacrylates, aryl ketones , and other substrates.

包装

100 mg in clear glass bottle
500 mg in amber glass bottle

法律信息

与 Johnson Matthey Catalyst 联合销售，仅供研究使用。适用美国专利 US5886182 以及由此产生的任何专利。

基本信息

产品性质

测定	97%
旋光性	[α]20/D -98°, c = 1 in chloroform
mp	261-265 ℃
SMILES string	COc1cc(P(c2ccccc2)c3ccccc3)c(c(OC)n1)-c4c(OC)nc(OC)cc4P(c5ccccc5)c6ccccc6
InChI	1S/C38H34N2O4P2/c1-41-33-25-31(45(27-17-9-5-10-18-27)28-19-11-6-12-20-28)35(37(39-33)43-3)36-32(26-34(42-2)40-38(36)44-4)46(29-21-13-7-14-22-29)30-23-15-8-16-24-30/h5-26H,1-4H3
InChI key	JZOSBBLJKXSBBN-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	dust mask type N95 (US), Eyeshields, Gloves