... Page 2. 6206 J. Org. Chem., Vol. 60, No. 19, 1995 ... This chemistry was unsuccessful in the conversion of aromatic alcohols to their corresponding carbonates (eq 8). This finding is in line with other ~tudies.~ P hCH pC I O o H + co2 + CyTMG-+--- 0 PhOAO-CHpPh Conclusions ...