Technology Process of 3-(2-azidobenzyl)pyridine
There total 6 articles about 3-(2-azidobenzyl)pyridine which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 86 percent / hydrogen, conc. hydrochloric acid / 10percent palladium-charcoal / ethanol / 20 h / Ambient temperature
2: 81 percent / H2O / 0 °C
3: 66 percent / 30percent hydrogen peroxide / acetic acid / 1.) 55-60 deg C, 2 h, 2.) 75-80 deg C, 15 h
4: 85 percent / 10percent aq. sodium hydroxide / 4 h / Heating
5: 1.) sodium nitrite, conc. HCl 2.) sodium azide / 1.) water
With
hydrogenchloride; sodium hydroxide; sodium azide; hydrogen; dihydrogen peroxide; sodium nitrite;
palladium on activated charcoal;
In
ethanol; water; acetic acid;
DOI:10.1039/P19810001132
- Guidance literature:
-
Multi-step reaction with 7 steps
1: 75 percent / n-butyl-lithium / hexane; diethyl ether / 1.) -70 deg C, 2 h, 2.) room temperature, 2 h
2: 98 percent / hydrogen / 10percent palladium-charcoal / aq. ethanol
3: 86 percent / hydrogen, conc. hydrochloric acid / 10percent palladium-charcoal / ethanol / 20 h / Ambient temperature
4: 81 percent / H2O / 0 °C
5: 66 percent / 30percent hydrogen peroxide / acetic acid / 1.) 55-60 deg C, 2 h, 2.) 75-80 deg C, 15 h
6: 85 percent / 10percent aq. sodium hydroxide / 4 h / Heating
7: 1.) sodium nitrite, conc. HCl 2.) sodium azide / 1.) water
With
hydrogenchloride; sodium hydroxide; n-butyllithium; sodium azide; hydrogen; dihydrogen peroxide; sodium nitrite;
palladium on activated charcoal;
In
diethyl ether; ethanol; hexane; water; acetic acid;
DOI:10.1039/P19810001132
- Guidance literature:
-
With
hydrogenchloride; sodium azide; sodium acetate; sodium nitrite;
Yield given. Multistep reaction;
1.) water, dioxan, 0 deg C, 30 min, 2.) 0 deg C, 30 min;
DOI:10.1039/P19810001132