Technology Process of 2-azidobiphenyl-3-yl p-tolyl sulphide
There total 4 articles about 2-azidobiphenyl-3-yl p-tolyl sulphide which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 81 percent Turnov. / aq. NH4OH (d = 0.880) / ethanol / 336 h / 150 °C
2: 53 percent Turnov. / amyl nitrite / 8 h / Heating
3: 82 percent / tetrahydrothiophene 1,1-dioxide / 6 h / 100 °C
4: 86 percent / reduced Fe, NH4Cl, H2O / ethanol / 3 h / Heating
5: 1.) 36percent aq. HCl, NaNO2; 2.) NaN3, 30percent aq. NaOAc / 1.) AcOH, 15 min; 2.) AcOH, 3 h
With
hydrogenchloride; ammonium hydroxide; sodium azide; n-Amyl nitrite; water; sodium acetate; iron; ammonium chloride; sodium nitrite;
In
sulfolane; ethanol;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 82 percent / tetrahydrothiophene 1,1-dioxide / 6 h / 100 °C
2: 86 percent / reduced Fe, NH4Cl, H2O / ethanol / 3 h / Heating
3: 1.) 36percent aq. HCl, NaNO2; 2.) NaN3, 30percent aq. NaOAc / 1.) AcOH, 15 min; 2.) AcOH, 3 h
With
hydrogenchloride; sodium azide; water; sodium acetate; iron; ammonium chloride; sodium nitrite;
In
sulfolane; ethanol;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: 86 percent / reduced Fe, NH4Cl, H2O / ethanol / 3 h / Heating
2: 1.) 36percent aq. HCl, NaNO2; 2.) NaN3, 30percent aq. NaOAc / 1.) AcOH, 15 min; 2.) AcOH, 3 h
With
hydrogenchloride; sodium azide; water; sodium acetate; iron; ammonium chloride; sodium nitrite;
In
ethanol;
