(S)-(-)-5,5',6,6'-Tetramethyl-3,3'-di-t-butyl-1,1'-biphenyl-2,2'-diol

产品介绍：

Technical Notes:

1. High enantiose lectivity in iridium-catalyzed asymmetric hydrogenation.

2. Kinetic resolution of planar-chiral (n6- arene chromium complexes by molybdenum-catalyzed asymmetric ring- closing metathesis.

3.Palladium(l)/Bronsted acid-catalyzed enantioselective oxidative carbocycliization-borylation of enallenes.

4. Branch-selective and enantioselective hydroarylation of alkenes via anilide-directed c -H oxidative addition using iridium as a catalyst

Strem

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