Influence of degree of sulfonation of BD
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Cornelis Lensink; Evelien Rijnberg; Johannes G. de Vries
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Article
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1997
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Elsevier Science
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English
⚖ 672 KB
Asymmetric hydrogenation experiments were carried out with catalysts prepared in situ from [Rh(COD)CI], and 2 eq. of a sulfonated (2S,4S)-bis-2,4-(diphenylphosphino)pentane carrying O-4 sulfonate groups, in a two phase aqueous organic system. The effect of degree of sulfonation on enantioselectivity