Photo-Fries Rearrangement of Carbazol-2-yl Sulfonates (I): Efficient Tool for the Introduction of Sulfonyl Groups into Polycyclic Aromatic Compounds.

Photo-Fries Rearrangement of Carbazol-2-

Photo-Fries Rearrangement of Carbazol-2-yl Sulfonates: Efficient Tool for the Introduction of Sulfonyl Groups into Polycyclic Aromatic Compounds

✍ Laura K. Crevatín; Sergio M. Bonesi; Rosa Erra-Balsells 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 German ⚖ 105 KB

## Abstract Systematic studies on the photo‐__Fries__ rearrangement of different 9__H__‐carbazol‐2‐yl sulfonates **2** have shown that this type of conversion can be readily used for the preparative‐scale introduction of alkyl‐ or arylsulfonyl groups into polycyclic aromatic compounds under very mi