Technology Process of C31H44N4O5Si
There total 1 articles about C31H44N4O5Si which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C21H23BrN4O3;
With
sodium hydride;
In
N,N-dimethyl-formamide;
for 0.5h;
Inert atmosphere;
(2-trimethylethylsilylethoxy)methyl chloride;
In
N,N-dimethyl-formamide;
for 18h;
tributyl(1-ethoxyvinyl)stannane;
bis-triphenylphosphine-palladium(II) chloride;
In
N,N-dimethyl-formamide;
at 100 ℃;
for 5h;
Inert atmosphere;
- Guidance literature:
-
With
N-Bromosuccinimide;
In
tetrahydrofuran; water;
at 0 ℃;
for 1h;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: N-Bromosuccinimide / water; tetrahydrofuran / 1 h / 0 °C
2.1: N-ethyl-N,N-diisopropylamine / acetonitrile / 18 h
3.1: ammonium acetate / xylenes / 3 h / 140 °C / Sealed pressure vessel
4.1: trifluoroacetic acid / dichloromethane / 20 h
4.2: UCT (CHQAX15M25) exchange resin
With
N-Bromosuccinimide; ammonium acetate; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid;
In
tetrahydrofuran; dichloromethane; water; acetonitrile; xylenes;