185913-97-7

Questions And Answer

• Description

  1. Ligand used in the ruthenium catalyzed, enantioselective hydrogenation of alkenes, carbonyls, and imines.
  2. Ligand used in the rhodium-catalyzed cyclization of acetylenic aldehydes.
  3. Ligand used in the iridium-catalyzed hydrogenative coupling of alkynes to aromatic and aliphatic N-arylsulfonyl aldimines.
  4. Asymmetric Cu-catalyzed propargylic substitution with amines,4a and enamines.4b
  5. Catalytic desymmetrizing intramolecular Heck reaction.
  6. Assembly of 1,3-polyols.
  7. Pd-catalyzed diastereo/enantioselective allylic alkylations of ketone enolates.
  8. Enantioselective vinylogous Reformatsky-type addition.
  9. Cu-catalyzed chemoselective preparation of 2-(pinacolato)boron- substituted allylcopper complexes.
  and their In situ site-, diastereo-, and enantioselective additions to ketones.
  ;

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