Technology Process of methyl-3-[(allyloxy)carbonyl]amino-2-fluorobenzoate
There total 8 articles about methyl-3-[(allyloxy)carbonyl]amino-2-fluorobenzoate 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:
-
With
sodium hydrogencarbonate;
In
tetrahydrofuran;
at 0 - 20 ℃;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: sulfuric acid / 1 h / Inert atmosphere; Reflux
2.1: caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; tert-butyl carbazate / tris(dibenzylideneacetone)dipalladium(0) chloroform complex / toluene / 90 °C / Inert atmosphere
2.2: 1 h / 20 °C / Inert atmosphere
3.1: sodium hydrogencarbonate / tetrahydrofuran / 2 h / 0 - 20 °C / Inert atmosphere
With
tert-butyl carbazate; sulfuric acid; sodium hydrogencarbonate; caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene;
tris(dibenzylideneacetone)dipalladium(0) chloroform complex;
In
tetrahydrofuran; toluene;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: hydrazine hydrate / tetrahydrofuran; methanol / 70 °C / Inert atmosphere
2: sodium hydrogencarbonate / tetrahydrofuran / 2 h / 0 - 20 °C / Inert atmosphere
With
sodium hydrogencarbonate; hydrazine hydrate;
In
tetrahydrofuran; methanol;
