Technology Process of 1,4-bis<5-<2-<(5-carboxy-3-ethyl-4-methylpyrrol-2-yl)methyl>-5-formyl-4-methylpyrrol-3-yl>pentyl>-2,3,5,6-tetramethylbenzene
There total 23 articles about 1,4-bis<5-<2-<(5-carboxy-3-ethyl-4-methylpyrrol-2-yl)methyl>-5-formyl-4-methylpyrrol-3-yl>pentyl>-2,3,5,6-tetramethylbenzene which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
potassium hydroxide; water;
In
propan-1-ol;
Heating;
- Guidance literature:
-
Multi-step reaction with 11 steps
1: SnCl2 / CH2Cl2; nitromethane / 1 h / Ambient temperature
2: 88.3 percent / B2H6 / tetrahydrofuran
3: 98.1 percent / PhCH2ONa / Heating
4: H2, triethylamine / 10 percent Pd/C / tetrahydrofuran / Ambient temperature
5: dimethylformamide / Heating
6: POCl3 / CH2Cl2 / 0.5 h
7: NaHCO3 / H2O / Heating
8: cyclohexylamine / toluene / 2 h / Heating
9: SO2Cl2 / CH2Cl2 / Ambient temperature
10: glacial acetic acid / 1 h / 80 °C
11: 99 percent / H2O, KOH / propan-1-ol / Heating
With
potassium hydroxide; sulfuryl dichloride; water; hydrogen; sodium hydrogencarbonate; cyclohexylamine; acetic acid; triethylamine; sodium phenyl-methanolate; tin(ll) chloride; diborane; trichlorophosphate;
palladium on activated charcoal;
In
tetrahydrofuran; propan-1-ol; nitromethane; dichloromethane; water; N,N-dimethyl-formamide; toluene;
- Guidance literature:
-
Multi-step reaction with 12 steps
1: Zn, acetic acid
2: SnCl2 / CH2Cl2; nitromethane / 1 h / Ambient temperature
3: 88.3 percent / B2H6 / tetrahydrofuran
4: 98.1 percent / PhCH2ONa / Heating
5: H2, triethylamine / 10 percent Pd/C / tetrahydrofuran / Ambient temperature
6: dimethylformamide / Heating
7: POCl3 / CH2Cl2 / 0.5 h
8: NaHCO3 / H2O / Heating
9: cyclohexylamine / toluene / 2 h / Heating
10: SO2Cl2 / CH2Cl2 / Ambient temperature
11: glacial acetic acid / 1 h / 80 °C
12: 99 percent / H2O, KOH / propan-1-ol / Heating
With
potassium hydroxide; sulfuryl dichloride; water; hydrogen; sodium hydrogencarbonate; cyclohexylamine; acetic acid; triethylamine; sodium phenyl-methanolate; tin(ll) chloride; diborane; zinc; trichlorophosphate;
palladium on activated charcoal;
In
tetrahydrofuran; propan-1-ol; nitromethane; dichloromethane; water; N,N-dimethyl-formamide; toluene;