Technology Process of C22H22ClFN2O3
There total 4 articles about C22H22ClFN2O3 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 4 steps
1: N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) / cyclohexane / 3 h / Reflux
2: potassium carbonate / acetonitrile / 6 h / 50 °C / Inert atmosphere; Reflux
3: sodium tetrahydroborate / methanol / 1 h / 0 - 20 °C
4: sodium hydroxide / methanol / 6 h / Reflux
With
sodium tetrahydroborate; N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile); potassium carbonate; sodium hydroxide;
In
methanol; cyclohexane; acetonitrile;
DOI:10.1016/j.bmc.2012.09.065
- Guidance literature:
-
Multi-step reaction with 6 steps
1: sulfuric acid / 4 h / Reflux
2: palladium diacetate; potassium carbonate; triphenylphosphine / 5 h / Inert atmosphere; Reflux
3: N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) / cyclohexane / 3 h / Reflux
4: potassium carbonate / acetonitrile / 6 h / 50 °C / Inert atmosphere; Reflux
5: sodium tetrahydroborate / methanol / 1 h / 0 - 20 °C
6: sodium hydroxide / methanol / 6 h / Reflux
With
sodium tetrahydroborate; N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile); sulfuric acid; palladium diacetate; potassium carbonate; triphenylphosphine; sodium hydroxide;
In
methanol; cyclohexane; acetonitrile;
2: |Suzuki Coupling;
DOI:10.1016/j.bmc.2012.09.065