Technology Process of C20H22N2O2
There total 4 articles about C20H22N2O2 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
10% Pd/C; hydrogen;
In
ethanol; ethyl acetate;
at 20 ℃;
under 2585.81 Torr;
DOI:10.1016/j.bmcl.2012.06.037
- Guidance literature:
-
Multi-step reaction with 4 steps
1: tetrakis(triphenylphosphine) palladium(0) / 1,4-dioxane / 24 h / 90 - 100 °C / Inert atmosphere
2: N-Bromosuccinimide / N,N-dimethyl-formamide / 20 °C
3: tetrakis(triphenylphosphine) palladium(0); sodium carbonate / water; toluene / 24 h / Inert atmosphere; Reflux
4: 10% Pd/C; hydrogen / ethanol; ethyl acetate / 20 °C / 2585.81 Torr
With
N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); 10% Pd/C; hydrogen; sodium carbonate;
In
1,4-dioxane; ethanol; water; ethyl acetate; N,N-dimethyl-formamide; toluene;
1: |Stille Cross Coupling / 3: |Suzuki Coupling;
DOI:10.1016/j.bmcl.2012.06.037
- Guidance literature:
-
Multi-step reaction with 3 steps
1: N-Bromosuccinimide / N,N-dimethyl-formamide / 20 °C
2: tetrakis(triphenylphosphine) palladium(0); sodium carbonate / water; toluene / 24 h / Inert atmosphere; Reflux
3: 10% Pd/C; hydrogen / ethanol; ethyl acetate / 20 °C / 2585.81 Torr
With
N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); 10% Pd/C; hydrogen; sodium carbonate;
In
ethanol; water; ethyl acetate; N,N-dimethyl-formamide; toluene;
2: |Suzuki Coupling;
DOI:10.1016/j.bmcl.2012.06.037