Technology Process of 4-Oxo-2-(2'-isobutyl-4'-methyl-phenyl)-1,2,3,4-tetrahydrophenanthren-1-carbonsaeure
There total 10 articles about 4-Oxo-2-(2'-isobutyl-4'-methyl-phenyl)-1,2,3,4-tetrahydrophenanthren-1-carbonsaeure which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 7 steps
1: SnCl4 / CS2
2: H2O, hexamethylenetetramine / ethanol
3: (i) Py, (ii) aq. Na2CO3, Et2O
4: H2SO4
5: Na / ethanol
6: KOH / ethanol
7: SnCl4
With
potassium hydroxide; hexamethylenetetramine; sulfuric acid; water; sodium; tin(IV) chloride;
In
carbon disulfide; ethanol;
- Guidance literature:
-
Multi-step reaction with 10 steps
1: (i) Mg, Et2O, (ii) /BRN= 605330/
2: PBr3
3: NaBH4 / dimethylsulfoxide
4: SnCl4 / CS2
5: H2O, hexamethylenetetramine / ethanol
6: (i) Py, (ii) aq. Na2CO3, Et2O
7: H2SO4
8: Na / ethanol
9: KOH / ethanol
10: SnCl4
With
potassium hydroxide; sodium tetrahydroborate; hexamethylenetetramine; sulfuric acid; water; sodium; phosphorus tribromide; tin(IV) chloride;
In
carbon disulfide; ethanol; dimethyl sulfoxide;
- Guidance literature:
-
Multi-step reaction with 9 steps
1: PBr3
2: NaBH4 / dimethylsulfoxide
3: SnCl4 / CS2
4: H2O, hexamethylenetetramine / ethanol
5: (i) Py, (ii) aq. Na2CO3, Et2O
6: H2SO4
7: Na / ethanol
8: KOH / ethanol
9: SnCl4
With
potassium hydroxide; sodium tetrahydroborate; hexamethylenetetramine; sulfuric acid; water; sodium; phosphorus tribromide; tin(IV) chloride;
In
carbon disulfide; ethanol; dimethyl sulfoxide;