Technology Process of C21H18N2O3
There total 4 articles about C21H18N2O3 which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
- Guidance literature:
-
C22H20N2O3;
With
lithium hydroxide monohydrate;
In
tetrahydrofuran; methanol; water;
at 20 ℃;
With
hydrogenchloride;
In
water;
DOI:10.1021/jm3002108
- Guidance literature:
-
Multi-step reaction with 3 steps
1: palladium 10% on activated carbon; hydrogen / ethanol / 20 °C
2: tris-(dibenzylideneacetone)dipalladium(0); potassium carbonate; XPhos / tert-butyl alcohol / Reflux
3: lithium hydroxide monohydrate / tetrahydrofuran; methanol; water / 20 °C
With
tris-(dibenzylideneacetone)dipalladium(0); lithium hydroxide monohydrate; palladium 10% on activated carbon; hydrogen; potassium carbonate; XPhos;
In
tetrahydrofuran; methanol; ethanol; water; tert-butyl alcohol;
2: Buchwald-Hartwig reaction;
DOI:10.1021/jm3002108
- Guidance literature:
-
Multi-step reaction with 2 steps
1: tris-(dibenzylideneacetone)dipalladium(0); potassium carbonate; XPhos / tert-butyl alcohol / Reflux
2: lithium hydroxide monohydrate / tetrahydrofuran; methanol; water / 20 °C
With
tris-(dibenzylideneacetone)dipalladium(0); lithium hydroxide monohydrate; potassium carbonate; XPhos;
In
tetrahydrofuran; methanol; water; tert-butyl alcohol;
1: Buchwald-Hartwig reaction;
DOI:10.1021/jm3002108