Details

Autor(en) / Beteiligte

• Mulder, Jason A
• Hsung, Richard P
• Frederick, Michael O
• Tracey, Michael R
• Zificsak, Craig A

Titel

The First Stereoselective Ficini−Claisen Rearrangement Using Chiral Ynamides

Ist Teil von

• Organic letters, 2002-04, Vol.4 (8), p.1383-1386

Ort / Verlag

United States: American Chemical Society

Erscheinungsjahr

2002

Link zum Volltext

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• The first asymmetric Ficini−Claisen rearrangement using chiral ynamides is described. At relatively low temperatures, the Ficini−Claisen rearrangement can be efficiently promoted by p-nitrobenzenesulfonic acid leading to high diastereoselectivity for a range of different allylic alcohols and chiral ynamides.