Technology Process of C20H17N
There total 5 articles about C20H17N which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
2-butynyltriphenylphosphonium bromide;
With
trimethyl gallium;
In
tetrahydrofuran;
at 0 ℃;
for 0.166667h;
Inert atmosphere;
1-benzylindole-2-carbaldehyde;
In
tetrahydrofuran;
at 0 ℃;
stereoselective reaction;
Inert atmosphere;
DOI:10.1055/s-0030-1259537
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: sodium hydride / N,N-dimethyl-formamide / 0 °C / Inert atmosphere
1.2: 0 - 20 °C / Inert atmosphere
2.1: lithium aluminium tetrahydride / tetrahydrofuran / 0 - 20 °C / Inert atmosphere
3.1: manganese(IV) oxide / dichloromethane / 12 h / Reflux
4.1: trimethyl gallium / tetrahydrofuran / 0.17 h / 0 °C / Inert atmosphere
4.2: 0 °C / Inert atmosphere
With
manganese(IV) oxide; lithium aluminium tetrahydride; sodium hydride; trimethyl gallium;
In
tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;
4.1: Z-selective Wittig olefination / 4.2: Z-selective Wittig olefination;
DOI:10.1055/s-0030-1259537
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: lithium aluminium tetrahydride / tetrahydrofuran / 0 - 20 °C / Inert atmosphere
2.1: manganese(IV) oxide / dichloromethane / 12 h / Reflux
3.1: trimethyl gallium / tetrahydrofuran / 0.17 h / 0 °C / Inert atmosphere
3.2: 0 °C / Inert atmosphere
With
manganese(IV) oxide; lithium aluminium tetrahydride; trimethyl gallium;
In
tetrahydrofuran; dichloromethane;
3.1: Z-selective Wittig olefination / 3.2: Z-selective Wittig olefination;
DOI:10.1055/s-0030-1259537
