Asymmetric Hydrogenation of C=O Double Bond with Modified Raney Nickel. XI

Izumi, Yoshiharu; Imaida, Masami; Harada, Tadao; Tanabe, Tadashi; Yajima, Shinichi; Ninomiya, Toshio

doi:10.1246/bcsj.42.241

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Substrates For Hydrogenations With Modified Raney Nickel1

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1971

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Cited by 28 publications

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“…Examples of enantioselective hydrogenations with modified Raney nickel. The italicized numbers in brackets in the "substrate" column refer to the formulas reproduced above, or, in the case of numbers lower than (23), to the formulas given'with Table 1 [30]. Table 1.…”

Section: Substrates For Hydrogenations With Modified Raney Nickelmentioning

confidence: 99%

Methods of Asymmetric Synthesis—Enantioselective Catalytic Hydrogenation

Izumi

1971

Angew. Chem. Int. Ed. Engl.

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142

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It is proposed that asymmetric syntheses be divided into enantioselective and diastereoselectiue syntheses. The enantioselectiue hydrogenations discussed in the present progress report were catalyzed by Raney nickel that had previously been treated with solutions of optically active compounds. Relationships exist between the enantioselectivity of the catalyst and the structure of the chiral compound used to rnodifv it.

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Section: Substrates For Hydrogenations With Modified Raney Nickelmentioning

confidence: 99%

Methods of Asymmetric Synthesis—Enantioselective Catalytic Hydrogenation

Izumi

1971

Angew. Chem. Int. Ed. Engl.

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142

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Modified Ni catalysts for Enantio‐differentiating Hydrogenation

Tai¹,

Sügimura²

2000

Chiral Catalyst Immobilization and Recycling

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Methoden der asymmetrischen Synthese – enantioselektive katalytische Hydrierung

Izumi

1971

Angewandte Chemie

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Es wird corgeschlagen, das Gebiet der asymmetrischen Synthese in enantioselektive und diastereoselektive Synthesen einzuteilen. Die in diesem Fortschrittsbericht behandelten enantioselektiven Hydrierungen wurden mit Raney-Nickel als Katalysator durchgefuhrt, das mit Losungen optisch aktiver Verbindungen vorbehandelt wurde. Zwischen der Enantioselektivitat des Katalysators und der Struktur der zur Modifizierung dienenden chiralen Verbindungen bestehen Zusammenhange.

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Asymmetric Hydrogenation of C=O Double Bond with Modified Raney Nickel. XI

Cited by 28 publications

References 7 publications

Methods of Asymmetric Synthesis—Enantioselective Catalytic Hydrogenation

Methods of Asymmetric Synthesis—Enantioselective Catalytic Hydrogenation

Modified Ni catalysts for Enantio‐differentiating Hydrogenation

Methoden der asymmetrischen Synthese – enantioselektive katalytische Hydrierung

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