- Synthesis of New Cationic BINAP-Ruthenium(II) Complexes and their Use in Asymmetric Hydrogenation
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Reaction of 2 (1) and (S)-BINAP gives cationic BINAP-ruthenium complexes of the formula Y (2) (X = Cl, Br, and I; Y = Cl, Br, I, BF4, and BPh4; arene = C6H6 and p-MeC6H4CHMe2) which are efficient catalyst precursors for enantioselective hydrogenation of various prochiral alkenic and ketonic substrates ; a crystal structure of (2) (with X = Cl, Y = BF4) was obtained.
- Mashima, Kazushi,Kusano, Koh-hei,Ohta, Tetsuo,Noyori, Ryoji,Takaya, Hidemasa
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p. 1208 - 1210
(2007/10/02)
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