Technology Process of 4-Phenanthridinecarboxylic acid, 6-phenyl-
There total 7 articles about 4-Phenanthridinecarboxylic acid, 6-phenyl- which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
chromium(VI) oxide; sulfuric acid;
at 95 - 100 ℃;
for 0.5h;
DOI:10.1021/jm00399a015
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 61 percent / 1.) aq. HCl, NaNO2, 2.) aq. KOAc / 1.) 0 deg C, 2.) 5-10 deg C, 4 h, 3.) RT, 24 h
2: 89 percent / Fe/H(+)
3: 81 percent / pyridine / 0.5 h / 0 °C
4: 91 percent / polyphosphoric acid / 0.25 h / 150 °C
5: 34 percent / aq. H2SO4, CrO3 / 0.5 h / 95 - 100 °C
With
chromium(VI) oxide; hydrogenchloride; PPA; sulfuric acid; potassium acetate; hydrogen cation; iron; sodium nitrite;
In
pyridine;
DOI:10.1021/jm00399a015
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 81 percent / pyridine / 0.5 h / 0 °C
2: 91 percent / polyphosphoric acid / 0.25 h / 150 °C
3: 34 percent / aq. H2SO4, CrO3 / 0.5 h / 95 - 100 °C
With
chromium(VI) oxide; PPA; sulfuric acid;
In
pyridine;
DOI:10.1021/jm00399a015
