1: With potassium carbonate; thiophenol in N,N-dimethyl-formamide T=23°C; 2: With tetrabutyl ammonium fluoride in tetrahydrofuran T=70°C;

With  di-isopropyl azodicarboxylate; triphenylphosphine in  toluene T=0 - 23°C;   

Multi-step reaction with 7 steps 1.1: palladium on carbon; hydrogen / methanol / 23 °C2.1: triethylamine / dichloromethane / 0 - 23 °C3.1: pyridinium tribromide / dichloromethane / 0 - 23 °C4.1: tetrakis(triphenylphosphine) palladium(0) / toluene / 100 °C5.1: trichlorophosphate / pyridine / 0 - 23 °C6.1: 9-BBN / tetrahydrofuran / 23 °C6.2: 0 - 23 °C7.1: di-isopropyl azodicarboxylate; triphenylphosphine / toluene / 0 - 23 °C  

Multi-step reaction with 5 steps 1.1: pyridinium tribromide / dichloromethane / 0 - 23 °C2.1: tetrakis(triphenylphosphine) palladium(0) / toluene / 100 °C3.1: trichlorophosphate / pyridine / 0 - 23 °C4.1: 9-BBN / tetrahydrofuran / 23 °C4.2: 0 - 23 °C5.1: di-isopropyl azodicarboxylate; triphenylphosphine / toluene / 0 - 23 °C  

Multi-step reaction with 4 steps 1.1: tetrakis(triphenylphosphine) palladium(0) / toluene / 100 °C2.1: trichlorophosphate / pyridine / 0 - 23 °C3.1: 9-BBN / tetrahydrofuran / 23 °C3.2: 0 - 23 °C4.1: di-isopropyl azodicarboxylate; triphenylphosphine / toluene / 0 - 23 °C  

Multi-step reaction with 3 steps 1.1: trichlorophosphate / pyridine / 0 - 23 °C2.1: 9-BBN / tetrahydrofuran / 23 °C2.2: 0 - 23 °C3.1: di-isopropyl azodicarboxylate; triphenylphosphine / toluene / 0 - 23 °C  

Multi-step reaction with 2 steps 1.1: 9-BBN / tetrahydrofuran / 23 °C1.2: 0 - 23 °C2.1: di-isopropyl azodicarboxylate; triphenylphosphine / toluene / 0 - 23 °C  

Multi-step reaction with 8 steps 1.1: tributylphosphine; di-isopropyl azodicarboxylate; ammonia / toluene / -78 - -20 °C2.1: palladium on carbon; hydrogen / methanol / 23 °C3.1: triethylamine / dichloromethane / 0 - 23 °C4.1: pyridinium tribromide / dichloromethane / 0 - 23 °C5.1: tetrakis(triphenylphosphine) palladium(0) / toluene / 100 °C6.1: trichlorophosphate / pyridine / 0 - 23 °C7.1: 9-BBN / tetrahydrofuran / 23 °C7.2: 0 - 23 °C8.1: di-isopropyl azodicarboxylate; triphenylphosphine / toluene / 0 - 23 °C  

With  potassium carbonate; thiophenol in  N,N-dimethyl-formamide T=23°C; 12 h;  Inert atmosphere;