Chiral‐Anion‐Dependent Inversion of Diastereo‐ and Enantioselectivity in Carbonyl Crotylation via Ruthenium‐Catalyzed Butadiene Hydrohydroxyalkylation.

Emma L. McInturff,Eiji Yamaguchi,Michael J. Krische

Chiral‐Anion‐Dependent Inversion of Diastereo‐ and Enantioselectivity in Carbonyl Crotylation via Ruthenium‐Catalyzed Butadiene Hydrohydroxyalkylation.

2013

Emma L. McInturff
Eiji Yamaguchi
Michael J. Krische

The ruthenium catalyst generated in situ from H2Ru(CO)(PPh3)3, (S)-SEGPHOS, and a TADDOL-derived phosphoric acid (TPA) promotes butadiene hydrohydroxyalkylation to form enantiomerically enriched products.

Keywords:

Catalysis
Ruthenium
Phosphoric acid
Ion
Chirality (chemistry)
Chemistry
Organic chemistry
In situ
ruthenium catalyst

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