Technology Process of C18H15N5O
There total 7 articles about C18H15N5O which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 6 steps
1: 35 percent / toluene / 2 h / 110 °C
2: 95 percent / NEt3 / dimethylformamide / 4 h
3: 93 percent / NEt3 / PdCl2(PPh3)2; CuI / dimethylformamide / 1 h / 20 °C
4: 66 percent / 1,3-dimethylbarbituric acid / Pd(PPh3)4 / tetrahydrofuran / 12 h / 65 °C
5: K2CO3 / methanol; CH2Cl2 / 2 h / 0 - 20 °C
6: tris-benzyltriazolyl amine; sodium ascorbate; CuSO4 / 2-methyl-propan-2-ol; H2O; dimethylsulfoxide / 20 h / 70 °C
With
1,3-dimethylbarbituric acid; potassium carbonate; copper(II) sulfate; sodium L-ascorbate; triethylamine;
bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tetrakis(triphenylphosphine) palladium(0);
In
tetrahydrofuran; methanol; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide; toluene; tert-butyl alcohol;
3: Sonogashira reaction;
DOI:10.1021/ja070867y
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 95 percent / NEt3 / dimethylformamide / 4 h
2: 93 percent / NEt3 / PdCl2(PPh3)2; CuI / dimethylformamide / 1 h / 20 °C
3: 66 percent / 1,3-dimethylbarbituric acid / Pd(PPh3)4 / tetrahydrofuran / 12 h / 65 °C
4: K2CO3 / methanol; CH2Cl2 / 2 h / 0 - 20 °C
5: tris-benzyltriazolyl amine; sodium ascorbate; CuSO4 / 2-methyl-propan-2-ol; H2O; dimethylsulfoxide / 20 h / 70 °C
With
1,3-dimethylbarbituric acid; potassium carbonate; copper(II) sulfate; sodium L-ascorbate; triethylamine;
bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tetrakis(triphenylphosphine) palladium(0);
In
tetrahydrofuran; methanol; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide; tert-butyl alcohol;
2: Sonogashira reaction;
DOI:10.1021/ja070867y
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 66 percent / 1,3-dimethylbarbituric acid / Pd(PPh3)4 / tetrahydrofuran / 12 h / 65 °C
2: K2CO3 / methanol; CH2Cl2 / 2 h / 0 - 20 °C
3: tris-benzyltriazolyl amine; sodium ascorbate; CuSO4 / 2-methyl-propan-2-ol; H2O; dimethylsulfoxide / 20 h / 70 °C
With
1,3-dimethylbarbituric acid; potassium carbonate; copper(II) sulfate; sodium L-ascorbate;
tetrakis(triphenylphosphine) palladium(0);
In
tetrahydrofuran; methanol; dichloromethane; water; dimethyl sulfoxide; tert-butyl alcohol;
DOI:10.1021/ja070867y