Technology Process of 2H-Isoindole-2-ethanesulfonic acid, 1,3-dihydro-1,3-dioxo-, sodiuM salt
There total 1 articles about 2H-Isoindole-2-ethanesulfonic acid, 1,3-dihydro-1,3-dioxo-, sodiuM salt 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:
-
Tau;
With
sodium acetate; acetic acid;
for 0.5h;
Reflux;
phthalic anhydride;
for 4h;
Reflux;
DOI:10.1021/acs.jmedchem.6b00443
- Guidance literature:
-
Multi-step reaction with 2 steps
1: phosphorus pentachloride / toluene / 3 h / Reflux; Inert atmosphere
2: ammonium hydroxide / water; 1,4-dioxane / 0 - 20 °C
With
ammonium hydroxide; phosphorus pentachloride;
In
1,4-dioxane; water; toluene;
DOI:10.1021/acs.jmedchem.6b00443
