Sharpless AD · Pick the Face, Pick the Enantiomer
unseel.com · alkene + OsO₄ + chiral ligand → syn-diol · Nobel 2001
Os state Os(VIII)
ee
Stage flat alkene, two faces
Alkene C=C
Osmium (Os)
Os=O oxygens
Chiral ligand (DHQD)
New OH / syn-diol
Unseel.com · Sharpless Dihydroxylation