Technology Process of C21H26BrNO5
There total 3 articles about C21H26BrNO5 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
2-(2-bromo-5-methoxyphenyl)prop-2-en-1-ol;
With
triethyl borane; palladium diacetate; triphenylphosphine;
In
tetrahydrofuran; hexane;
at 20 ℃;
for 3h;
Inert atmosphere;
tert-butyl ((2-hydroxy-5-oxocyclopent-1-en-1-yl)methyl)carbamate;
In
tetrahydrofuran; hexane;
for 18h;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: formic acid / water; methanol / 240 h / Inert atmosphere
2.1: 1,8-diazabicyclo[5.4.0]undec-7-ene / tetrahydrofuran / 21.28 h / Inert atmosphere
3.1: palladium diacetate; triphenylphosphine; triethyl borane / tetrahydrofuran; hexane / 3 h / 20 °C / Inert atmosphere
3.2: 18 h
With
formic acid; triethyl borane; palladium diacetate; 1,8-diazabicyclo[5.4.0]undec-7-ene; triphenylphosphine;
In
tetrahydrofuran; methanol; hexane; water;
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: 1,8-diazabicyclo[5.4.0]undec-7-ene / tetrahydrofuran / 21.28 h / Inert atmosphere
2.1: palladium diacetate; triphenylphosphine; triethyl borane / tetrahydrofuran; hexane / 3 h / 20 °C / Inert atmosphere
2.2: 18 h
With
triethyl borane; palladium diacetate; 1,8-diazabicyclo[5.4.0]undec-7-ene; triphenylphosphine;
In
tetrahydrofuran; hexane;