Technology Process of C24H24O4
There total 3 articles about C24H24O4 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 2 steps
1: pyridine; Dess-Martin periodane / dichloromethane / 4 h / 0 °C
2: piperidine; acetic acid / benzene / 2 h / Reflux; Dean-Stark trap
With
piperidine; pyridine; Dess-Martin periodane; acetic acid;
In
dichloromethane; benzene;
2: Knoevenagel condensation;
DOI:10.1021/ja111504w
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: n-butyllithium; diisopropylamine / tetrahydrofuran; hexane / 1 h / -78 °C / Inert atmosphere
1.2: 1 h / -78 °C / Inert atmosphere
2.1: pyridine; Dess-Martin periodane / dichloromethane / 4 h / 0 °C
3.1: piperidine; acetic acid / benzene / 2 h / Reflux; Dean-Stark trap
With
piperidine; pyridine; n-butyllithium; Dess-Martin periodane; acetic acid; diisopropylamine;
In
tetrahydrofuran; hexane; dichloromethane; benzene;
3.1: Knoevenagel condensation;
DOI:10.1021/ja111504w
- Guidance literature:
-
With
piperidine; acetic acid;
In
benzene;
for 2h;
optical yield given as %de;
Reflux;
Dean-Stark trap;
DOI:10.1021/ja111504w