Technology Process of C18H19ClN2O2S
There total 5 articles about C18H19ClN2O2S which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: pyridinium hydrobromide perbromide / tetrahydrofuran; chloroform / 3 h / -10 °C
2.1: lithium chloride; sodium carbonate; tetrakis(triphenylphosphine) palladium(0) / toluene; ethanol / 4 h / 105 °C / Inert atmosphere
3.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.5 h / 0 °C / Inert atmosphere
3.2: 0 - 20 °C / Inert atmosphere
4.1: hydrazine hydrate / ethanol / 1 h / 20 °C
With
tetrakis(triphenylphosphine) palladium(0); pyridinium hydrobromide perbromide; sodium hydride; sodium carbonate; hydrazine hydrate; lithium chloride;
In
tetrahydrofuran; ethanol; chloroform; N,N-dimethyl-formamide; toluene; mineral oil;
2.1: |Suzuki Coupling;
DOI:10.1016/j.cclet.2014.03.047
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: lithium chloride; sodium carbonate; tetrakis(triphenylphosphine) palladium(0) / toluene; ethanol / 4 h / 105 °C / Inert atmosphere
2.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.5 h / 0 °C / Inert atmosphere
2.2: 0 - 20 °C / Inert atmosphere
3.1: hydrazine hydrate / ethanol / 1 h / 20 °C
With
tetrakis(triphenylphosphine) palladium(0); sodium hydride; sodium carbonate; hydrazine hydrate; lithium chloride;
In
ethanol; N,N-dimethyl-formamide; toluene; mineral oil;
1.1: |Suzuki Coupling;
DOI:10.1016/j.cclet.2014.03.047