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位置：首页> 品牌> Strem> 二乙酸基{(S)-(+)-5,5'-双[二(3,5-二-叔-丁基-4-甲氧基苯基)膦基]-4,4'-双-1,3-苯并间二氧杂环戊烯}钌(II)

Diacetato{(S)-(+)-5,5'-bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole}ruthenium(II) Ru(OAc)2[(S)-dtbm-segphos?]

二乙酸基{(S)-(+)-5,5'-双[二(3,5-二-叔-丁基-4-甲氧基苯基)膦基]-4,4'-双-1,3-苯并间二氧杂环戊烯}钌(II)

品牌

Strem

CAS

1025476-84-9

货号

44-0181

包装型号

规格纯度

价格

795 元 *本价格含增值税费

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数量

- +

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半岛bd体育手机客户端名称：

1025476-84-9
Diacetato{(S)-(+)-5,5'-bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole}ruthenium(II) Ru(OAc)2[(S)-dtbm-segphos?]
二乙酸基{(S)-(+)-5,5'-双[二(3,5-二-叔-丁基-4-甲氧基苯基)膦基]-4,4'-双-1,3-苯并间二氧杂环戊烯}钌(II)

半岛bd体育手机客户端介绍：

Technical Notes:

1. Biaryl bisphosphine ligand with narrow dihedral angle. The DM-S EGPHOS ligand, as the ruthenium complex, gives superior

ena ntioselectivity and dias te re oselectivity in the asymmetric hydrogenation of a-subs tituted- ?-ke toesters. See 1 5-0066

2.Ruthenium catalyzed enantioselective synthesis of ? amino acids by hyd rogenation

3.Ruthenium catalyzed asymmetric hydrogenation of 3 quinuclidinone. See 44-0098 for Ru catalyst.

References:

1. WIPO Pat. WO20050284 19.

2. u.S. Pat. App.2006047122.

Strem

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三(三苯基膦)二氯化钌(II)

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Hexakis[mu-(acetato-O:O')]-triaqua-mu3-oxotriruthenium(III)

六-[-(乙酸离子-O:O')]-三水-3-氧代三钌(Ⅲ)

[1,3-双(2,4,6-三甲基苯基咪唑烷-2-亚基)(三环己基膦)-(2-氧代-5-硝基亚苄基)氯化钌(II),Nitro-LatMet, [1,3-Bis(2,4,6-trimethylphenylimidazolidin-2-ylidene)(tricyclohexylphosphine)-(2-oxo-5-nitrobenzylidene)ruthenium(II) chloride Nitro-LatMet

二氯[(S)-(-)-2,2'-双(二苯基膦基)-1,1'-联萘[(S)-(-)-2-(α-(叔丁基)甲胺)-1H-苯并咪唑]钌(II), Dichloro[(S)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(S)-(-)-2-(α;-(t-butyl)methanamine)-1H-benzimidazole]ruthenium(II)

Potassium perruthenate

高钌(VII)酸钾

氯(对甲基异丙基苯)[(1S,2S)-(-)-2-氨基-1,2-二苯基乙基((甲基磺酰氨基)]钌(II)RuCl(对甲基异丙基苯)[(S,S)-MsDpen], Chloro(p-cymene)[(1S,2S)-(-)-2-amino-1,2-diphenylethyl((methylsulfonylamido)]ruthenium(II) RuCl(p-cymene)[(S,S)-MsDpen]

Ruthenium

钌,活性炭上的5%

二氯{1,2-双[(2R,5R)-2,5二甲基膦基苯]}[2-(二苯基膦基)乙胺]钌(II), Dichloro{1,2-bis[(2R,5R)-2,5 dimethylphospholanobenzene]}[2-(diphenylphosphino)ethylamine]ruthenium(II)

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