Multi-step reaction with 36 steps
1: ethanol / Heating
2: I2; NaHCO3 / ethanol
3: Lawesson's reagent / toluene / 0.5 h / Heating
4: H2S / ethanol / pH 7.4
5: I2; NaHCO3 / ethanol
6: Hg(OAc)2; AcOH / CHCl3 / 0.5 h / 20 °C
7: H2S / ethanol / pH 7.4
8: 90 percent / Lawesson's reagent / toluene / 0.5 h / Heating
9: ethanol / Heating
10: I2; NaHCO3 / ethanol
11: Lawesson's reagent / toluene / 0.5 h / Heating
12: Hg(OAc)2; AcOH / CHCl3 / 0.5 h / 20 °C
13: H2S / ethanol / pH 7.4
14: 90 percent / Lawesson's reagent / toluene / 0.5 h / Heating
15: ethanol / Heating
16: 90 percent / Lawesson's reagent / toluene / 0.5 h / Heating
17: ethanol / Heating
18: I2; NaHCO3 / ethanol
19: Lawesson's reagent / toluene / 0.5 h / Heating
20: Hg(OAc)2; AcOH / CHCl3 / 0.5 h / 20 °C
21: H2S / ethanol / pH 7.4
22: 90 percent / Lawesson's reagent / toluene / 0.5 h / Heating
23: ethanol / Heating
24: I2; NaHCO3 / ethanol
25: Lawesson's reagent / toluene / 0.5 h / Heating
26: H2S / ethanol / pH 7.4
27: I2; NaHCO3 / ethanol
28: Hg(OAc)2; AcOH / CHCl3 / 0.5 h / 20 °C
29: H2S / ethanol / pH 7.4
30: 90 percent / Lawesson's reagent / toluene / 0.5 h / Heating
31: ethanol / Heating
32: I2; NaHCO3 / ethanol
33: Lawesson's reagent / toluene / 0.5 h / Heating
34: H2S / ethanol / pH 7.4
35: I2; NaHCO3 / ethanol
36: Hg(OAc)2; AcOH / CHCl3 / 0.5 h / 20 °C
With
Lawessons reagent; hydrogen sulfide; mercury(II) diacetate; iodine; sodium hydrogencarbonate; acetic acid;
In
ethanol; chloroform; toluene;
DOI:10.1016/S0014-827X(00)00084-7