Technology Process of N-(5-tetrazolyl)-4-methyl-6-(4-N-methyl-N-benzyloxycarbonylaminophenyl)-2-pyridinecarboxamide
There total 13 articles about N-(5-tetrazolyl)-4-methyl-6-(4-N-methyl-N-benzyloxycarbonylaminophenyl)-2-pyridinecarboxamide which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 10 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: 75 percent / aq. NaHCO3 / ethyl acetate / 0.75 h
7: K2CO3 / dimethylformamide / 18 h / Ambient temperature
8: 5percent methanolic KOH / 1 h / Ambient temperature
9: dimethylformamide / 1 h / Ambient temperature
10: dimethylformamide / 2 h / 60 - 70 °C
With
hydrogenchloride; potassium hydroxide; thionyl chloride; hydrogen; dihydrogen peroxide; sodium acetate; sodium hydrogencarbonate; potassium carbonate; dimethyl sulfate;
palladium on activated charcoal;
In
acetic acid; ethyl acetate; N,N-dimethyl-formamide;
DOI:10.1021/jm00364a026
- Guidance literature:
-
Multi-step reaction with 9 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: 75 percent / aq. NaHCO3 / ethyl acetate / 0.75 h
6: K2CO3 / dimethylformamide / 18 h / Ambient temperature
7: 5percent methanolic KOH / 1 h / Ambient temperature
8: dimethylformamide / 1 h / Ambient temperature
9: dimethylformamide / 2 h / 60 - 70 °C
With
hydrogenchloride; potassium hydroxide; thionyl chloride; hydrogen; sodium acetate; sodium hydrogencarbonate; potassium carbonate; dimethyl sulfate;
palladium on activated charcoal;
In
ethyl acetate; N,N-dimethyl-formamide;
DOI:10.1021/jm00364a026
- Guidance literature:
-
Multi-step reaction with 8 steps
1: 5 M aq. HCl / 11 h / Heating
2: H2, AcONa / 10percent Pd/C / dimethylformamide
3: SOCl2 / 4 h / Heating
4: 75 percent / aq. NaHCO3 / ethyl acetate / 0.75 h
5: K2CO3 / dimethylformamide / 18 h / Ambient temperature
6: 5percent methanolic KOH / 1 h / Ambient temperature
7: dimethylformamide / 1 h / Ambient temperature
8: dimethylformamide / 2 h / 60 - 70 °C
With
hydrogenchloride; potassium hydroxide; thionyl chloride; hydrogen; sodium acetate; sodium hydrogencarbonate; potassium carbonate;
palladium on activated charcoal;
In
ethyl acetate; N,N-dimethyl-formamide;
DOI:10.1021/jm00364a026