Yield given. Multistep reaction;

Multistep reaction;

Multistep reaction;

Multistep reaction;

Multistep reaction;

p-methylbenzhydrylamine resin Yield given. Multistep reaction;

Yield given. Multistep reaction;

Yield given. Multistep reaction;

Multistep reaction;

1: 1.) Cs2CO3 / 1.) water, MeOH; 2.) DMF, 8 hrs 2: 2.) NaHCO3 / 1.) TFA, room temp., 1.5 hrs; 2.) water, dichloromethane, room temp, 0.5 hr 3: DCC / HOBt / dimethylformamide / 0 °C 4: 2.) NaHCO3 / 1.) TFA, room temp., 1.5 hrs; 2.) water, dichloromethane, room temp, 0.5 hr 5: DCC / HOBt / dimethylformamide / 0 °C 6: 2.) NaHCO3 / 1.) TFA, room temp., 1.5 hrs; 2.) water, dichloromethane, room temp, 0.5 hr 7: DCC / HOBt / dimethylformamide / 0 °C 8: 59 percent / anisole, ethyl methyl sulfide, thioanisole / trifluoroacetic acid / 1 h View Scheme