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ChemInform Abstract: Ru(II)-Catalyzed Asymmetric Cyclopropanation Using Chiral Diphenylphosphino(oxazolinyl)quinoline Ligands.

✍ Scribed by Sang-Wook Park; Jeong-Ho Son; Sung-Gon Kim; Kyo Han Ahn

Publisher
John Wiley and Sons
Year
2010
Weight
33 KB
Volume
30
Category
Article
ISSN
0931-7597

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✦ Synopsis

Ru(II)-Catalyzed Asymmetric Cyclopropanation Using Chiral Diphenylphosphino(oxazolinyl)quinoline Ligands.

-N,N,P-chelates (I) are investigated as chiral ligands in intermolecular and intramolecular asymmetric Ru-catalyzed cyclopropanation reactions. A dramatic influence of the oxazoline ring substituent on the enantioselectivity is observed.

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