Technology Process of N-(5-tetrazolyl)-4-methyl-6-(4-acetylaminophenyl)-2-pyridinecarboxamide
There total 10 articles about N-(5-tetrazolyl)-4-methyl-6-(4-acetylaminophenyl)-2-pyridinecarboxamide which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
- Guidance literature:
-
Multi-step reaction with 9 steps
1: 30percent aq. H2O2 / acetic acid / 20 h / 80 °C
2: 1.) Me2SO4 / 1.) 80-90 deg C, 2 h, 2.) dioxane, H2O, RT, 30 min
3: 5 M aq. HCl / 11 h / Heating
4: H2, AcONa / 10percent Pd/C / dimethylformamide
5: SOCl2 / 4 h / Heating
6: pyridine / tetrahydrofuran / 3 h / Heating
7: 10percent aq. NaOH / methanol / 4.5 h / Ambient temperature
8: dimethylformamide / 1 h / Ambient temperature
9: dimethylformamide / 2 h / 60 - 70 °C
With
pyridine; hydrogenchloride; sodium hydroxide; thionyl chloride; hydrogen; dihydrogen peroxide; sodium acetate; dimethyl sulfate;
palladium on activated charcoal;
In
tetrahydrofuran; methanol; acetic acid; N,N-dimethyl-formamide;
DOI:10.1021/jm00364a026
- Guidance literature:
-
Multi-step reaction with 8 steps
1: 1.) Me2SO4 / 1.) 80-90 deg C, 2 h, 2.) dioxane, H2O, RT, 30 min
2: 5 M aq. HCl / 11 h / Heating
3: H2, AcONa / 10percent Pd/C / dimethylformamide
4: SOCl2 / 4 h / Heating
5: pyridine / tetrahydrofuran / 3 h / Heating
6: 10percent aq. NaOH / methanol / 4.5 h / Ambient temperature
7: dimethylformamide / 1 h / Ambient temperature
8: dimethylformamide / 2 h / 60 - 70 °C
With
pyridine; hydrogenchloride; sodium hydroxide; thionyl chloride; hydrogen; sodium acetate; dimethyl sulfate;
palladium on activated charcoal;
In
tetrahydrofuran; methanol; N,N-dimethyl-formamide;
DOI:10.1021/jm00364a026
- Guidance literature:
-
Multi-step reaction with 7 steps
1: 5 M aq. HCl / 11 h / Heating
2: H2, AcONa / 10percent Pd/C / dimethylformamide
3: SOCl2 / 4 h / Heating
4: pyridine / tetrahydrofuran / 3 h / Heating
5: 10percent aq. NaOH / methanol / 4.5 h / Ambient temperature
6: dimethylformamide / 1 h / Ambient temperature
7: dimethylformamide / 2 h / 60 - 70 °C
With
pyridine; hydrogenchloride; sodium hydroxide; thionyl chloride; hydrogen; sodium acetate;
palladium on activated charcoal;
In
tetrahydrofuran; methanol; N,N-dimethyl-formamide;
DOI:10.1021/jm00364a026