Technology Process of C25H32N2O3
There total 9 articles about C25H32N2O3 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C19H22N2O;
With
n-butyllithium;
In
tetrahydrofuran;
at -78 ℃;
for 1h;
methyl 2-pentenoate;
In
tetrahydrofuran;
at -78 ℃;
for 2h;
DOI:10.1016/j.tet.2014.05.049
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: acetic acid / toluene / 0 - 20 °C
2.1: n-butyllithium / tetrahydrofuran / 1 h / -78 °C
2.2: 2 h / -78 °C
With
n-butyllithium; acetic acid;
In
tetrahydrofuran; toluene;
2.2: |Michael Addition;
DOI:10.1016/j.tet.2014.05.049
- Guidance literature:
-
Multi-step reaction with 8 steps
1.1: lithium borohydride / tetrahydrofuran / 4 h / 0 °C
2.1: sodium hydride / tetrahydrofuran; mineral oil / 1 h / 0 °C
3.1: hydrogenchloride / water / 24 h / Reflux
4.1: formic acid / 20 h / 60 °C
5.1: sodium nitrite; hydrogenchloride / water / 1 h
6.1: lithium aluminium tetrahydride / tetrahydrofuran / 0 °C
7.1: acetic acid / toluene / 0 - 20 °C
8.1: n-butyllithium / tetrahydrofuran / 1 h / -78 °C
8.2: 2 h / -78 °C
With
hydrogenchloride; lithium aluminium tetrahydride; lithium borohydride; n-butyllithium; formic acid; sodium hydride; acetic acid; sodium nitrite;
In
tetrahydrofuran; water; toluene; mineral oil;
8.2: |Michael Addition;
DOI:10.1016/j.tet.2014.05.049