Technology Process of N-[2,3,5-trichloro-4-(4-hydroxy-3-isopropylphenoxy)phenyl]malonamic acid
There total 9 articles about N-[2,3,5-trichloro-4-(4-hydroxy-3-isopropylphenoxy)phenyl]malonamic acid which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
ethyl N-[2,3,5-trichloro-4-(4-hydroxy-3-isopropylphenoxy)phenyl]malonamate;
With
sodium hydroxide;
In
methanol; water;
at 50 ℃;
for 0.5h;
With
hydrogenchloride; sodium chloride;
In
methanol; water;
DOI:10.1016/j.bmc.2012.03.056
- Guidance literature:
-
Multi-step reaction with 5 steps
1: bronze powder; triethylamine / dichloromethane / 120 h / 20 °C
2: platinum(IV) oxide; hydrogen / ethyl acetate / 2 h / 20 °C
3: pyridine / dichloromethane / 3 h / 0 - 20 °C
4: dimethylsulfide; water; trifluoroacetic acid / 20 °C
5: sodium hydroxide / methanol; water / 0.5 h / 50 °C
With
pyridine; platinum(IV) oxide; bronze powder; dimethylsulfide; water; hydrogen; triethylamine; trifluoroacetic acid; sodium hydroxide;
In
methanol; dichloromethane; water; ethyl acetate;
DOI:10.1016/j.bmc.2012.03.056
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: potassium carbonate / acetonitrile / 29 h / Reflux
2.1: iodine tris(trifluoroacetate); acetic anhydride; trifluoroacetic acid / 16 h / 4 °C
2.2: 0.5 h
3.1: bronze powder; triethylamine / dichloromethane / 120 h / 20 °C
4.1: platinum(IV) oxide; hydrogen / ethyl acetate / 2 h / 20 °C
5.1: pyridine / dichloromethane / 3 h / 0 - 20 °C
6.1: dimethylsulfide; water; trifluoroacetic acid / 20 °C
7.1: sodium hydroxide / methanol; water / 0.5 h / 50 °C
With
pyridine; platinum(IV) oxide; bronze powder; dimethylsulfide; iodine tris(trifluoroacetate); water; hydrogen; acetic anhydride; potassium carbonate; triethylamine; trifluoroacetic acid; sodium hydroxide;
In
methanol; dichloromethane; water; ethyl acetate; acetonitrile;
DOI:10.1016/j.bmc.2012.03.056