Technology Process of Phenol, 4-(6-amino-9H-purin-9-yl)-
There total 8 articles about Phenol, 4-(6-amino-9H-purin-9-yl)- which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
N4,N7-bis(2-hydroxyethyl)-1,10-phenanthroline-4,7-diamine; sodium L-ascorbate; potassium hydroxide; copper(I) bromide;
In
water; N,N-dimethyl-formamide;
at 120 ℃;
for 48h;
regioselective reaction;
Inert atmosphere;
Sealed tube;
DOI:10.1039/c3cc48642g
- Guidance literature:
-
Multi-step reaction with 7 steps
1: 98 percent / p-TsOH / CH2Cl2 / 1 h / -15 - -10 °C
2: 81 percent / m-chloroperbenzoic acid / CH2Cl2 / 8 h / 0 °C
3: 90 percent / <(i-PrO)3P>4Pd / tetrahydrofuran; dimethylsulfoxide; hexane / 1) 0 deg C, 3 h, 2) rt, 16 h
4: 64 percent / methanol; dimethylsulfoxide / 16 h / 90 °C
5: 90 percent / dimethylaminopyridine, Et2NSF3 / CH2Cl2 / 1) -78 deg C to rt, 2 h, 2) rt, 22 h
6: 30percent aq. NH4OH / methanol / 12 h
7: 10 percent aq. HCl / 3 h
With
hydrogenchloride; dmap; ammonium hydroxide; diethylamino-sulfur trifluoride; toluene-4-sulfonic acid; 3-chloro-benzenecarboperoxoic acid;
C36H84O12P4Pd;
In
tetrahydrofuran; methanol; hexane; dichloromethane; dimethyl sulfoxide;
DOI:10.1021/jo00048a018
- Guidance literature:
-
Multi-step reaction with 6 steps
1: 81 percent / m-chloroperbenzoic acid / CH2Cl2 / 8 h / 0 °C
2: 90 percent / <(i-PrO)3P>4Pd / tetrahydrofuran; dimethylsulfoxide; hexane / 1) 0 deg C, 3 h, 2) rt, 16 h
3: 64 percent / methanol; dimethylsulfoxide / 16 h / 90 °C
4: 90 percent / dimethylaminopyridine, Et2NSF3 / CH2Cl2 / 1) -78 deg C to rt, 2 h, 2) rt, 22 h
5: 30percent aq. NH4OH / methanol / 12 h
6: 10 percent aq. HCl / 3 h
With
hydrogenchloride; dmap; ammonium hydroxide; diethylamino-sulfur trifluoride; 3-chloro-benzenecarboperoxoic acid;
C36H84O12P4Pd;
In
tetrahydrofuran; methanol; hexane; dichloromethane; dimethyl sulfoxide;
DOI:10.1021/jo00048a018