A Chiral Naphthyridine Diimine Ligand Enables Nickel‐Catalyzed Asymmetric Alkylidenecyclopropanations
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چکیده
منابع مشابه
New chiral ferrocenyldiphosphine ligand for catalytic asymmetric transfer hydrogenation
New chiral ferrocenyldiphosphine ligands (R)-(S)-3 and (R)-(S)-4 were prepared. The ligands were employed in Ru(II) catalyzed asymmetric transfer hydrogenation of ketones to give corresponding secondary alcohols. Up to 99% conversion with 90% e.e. was obtained on Ru(DMSO)4Cl2/4 in transfer hydrogenation of acetophenones with propan-2-ol. © 2003 Elsevier B.V. All rights reserved.
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ژورنال
عنوان ژورنال: Angewandte Chemie
سال: 2020
ISSN: 0044-8249,1521-3757
DOI: 10.1002/ange.202006082