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位置：首页> 品牌> Strem> (S )-(-)- 5,5'-二氯- 6,6' -二甲氧基- 2,2' -双(二苯基膦)-1,1'-联苯

(S)-(-)-5,5'-Dichloro-6,6'-dimethoxy-2,2'-bis(diphenylphosphino)-1,1'-biphenyl

(S )-(-)- 5,5'-二氯- 6,6' -二甲氧基- 2,2' -双(二苯基膦)-1,1'-联苯

品牌

Strem

CAS

185913-98-8

货号

15-1056

包装型号

规格纯度

min. 95%

价格

1650 元 *本价格含增值税费

促销

数量

- +

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半岛bd体育手机客户端名称：

185913-98-8
(S)-(-)-5,5'-Dichloro-6,6'-dimethoxy-2,2'-bis(diphenylphosphino)-1,1'-biphenyl
(S )-(-)- 5,5'-二氯- 6,6' -二甲氧基- 2,2' -双(二苯基膦)-1,1'-联苯

半岛bd体育手机客户端介绍：

Technical Notes:

1. Ligand used in the ruthenium catalyzed, enantioselective hydrogenation of alkenes, carbonyls,

and imines.

2.Ligand used in the rhodium-catalyzed cyclization of acetylenic aldehydes .

3. Ligand used in the iridium-c atalyzed hydrogenative coupling of alkynes to aromatic and aliphatic N-arylsulfonyl aldimines.

4.Asymmetric Cu catalyzed propargylic substitution with amines,a and enamines.

5.Catalytic desymmetrizing intramolecular Heck reaction.

6.Assembly of 1,3-polyols.

7.Pd-catalyzed diastereo/enantios elective allylic alkylations of ketone enolates .

8.Enantios elective vinylogous R eformatsky-type addition.

9. Cu-catalyzed chemoselective preparation of 2-(pinacolato)boron- substituted allylcopper complexes

and their In situ site-, diastereo-, and enantios elective additions to ketones .

Strem

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