Technology Process of 4β,4aα-Dihydroxy-1β-methyl-8-methylenegibbane-1α,10β-dicarboxylic acid 1,4a-lactone
There total 4 articles about 4β,4aα-Dihydroxy-1β-methyl-8-methylenegibbane-1α,10β-dicarboxylic acid 1,4a-lactone 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
potassium hydroxide; water;
In
methanol;
for 19h;
Heating;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: 63 mg / potassium carbonate / methanol / 16 h
2: 23 mg / potassium hydroxide, water / methanol / 19 h / Heating
With
potassium hydroxide; water; potassium carbonate;
In
methanol;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 114 mg / bis(tri-n-butylstannyl) oxide, 2,2'-azobis-(2-methylpropiononitrile), polymethylhydrosiloxane / toluene / 3 h / Heating
2: 63 mg / potassium carbonate / methanol / 16 h
3: 23 mg / potassium hydroxide, water / methanol / 19 h / Heating
With
potassium hydroxide; polymethylhydrosiloxane; 2,2'-azobis(isobutyronitrile); water; potassium carbonate; bis(tri-n-butyltin)oxide;
In
methanol; toluene;
