Technology Process of Lobaric acid
There total 19 articles about Lobaric acid 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
palladium 10% on activated carbon; hydrogen;
In
methanol;
for 12h;
under 760.051 Torr;
DOI:10.1021/acs.jnatprod.8b00227
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: copper(l) chloride / tetrahydrofuran / -20 - 20 °C / Inert atmosphere
2.1: [bis(acetoxy)iodo]benzene; iodine; palladium diacetate / N,N-dimethyl-formamide / 12 h / 60 °C / Inert atmosphere
3.1: potassium phosphate; copper(l) iodide / dimethyl sulfoxide / 12 h / 110 °C / Inert atmosphere
4.1: hydrogen; palladium 10% on activated carbon / methanol / 12 h / 760.05 Torr
5.1: caesium carbonate / methanol / 0.17 h / 20 °C / Inert atmosphere
5.2: 18 h / 20 °C / Inert atmosphere
6.1: dicyclohexyl-carbodiimide; dmap / dichloromethane / 12.5 h / 20 °C / Inert atmosphere
7.1: hydrogen; palladium 10% on activated carbon / methanol / 12 h / 760.05 Torr
With
dmap; potassium phosphate; copper(l) iodide; [bis(acetoxy)iodo]benzene; palladium 10% on activated carbon; hydrogen; iodine; palladium diacetate; caesium carbonate; dicyclohexyl-carbodiimide; copper(l) chloride;
In
tetrahydrofuran; methanol; dichloromethane; dimethyl sulfoxide; N,N-dimethyl-formamide;
3.1: |Ullmann Condensation;
DOI:10.1021/acs.jnatprod.8b00227
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: [bis(acetoxy)iodo]benzene; iodine; palladium diacetate / N,N-dimethyl-formamide / 12 h / 60 °C / Inert atmosphere
2.1: potassium phosphate; copper(l) iodide / dimethyl sulfoxide / 12 h / 110 °C / Inert atmosphere
3.1: hydrogen; palladium 10% on activated carbon / methanol / 12 h / 760.05 Torr
4.1: caesium carbonate / methanol / 0.17 h / 20 °C / Inert atmosphere
4.2: 18 h / 20 °C / Inert atmosphere
5.1: dicyclohexyl-carbodiimide; dmap / dichloromethane / 12.5 h / 20 °C / Inert atmosphere
6.1: hydrogen; palladium 10% on activated carbon / methanol / 12 h / 760.05 Torr
With
dmap; potassium phosphate; copper(l) iodide; [bis(acetoxy)iodo]benzene; palladium 10% on activated carbon; hydrogen; iodine; palladium diacetate; caesium carbonate; dicyclohexyl-carbodiimide;
In
methanol; dichloromethane; dimethyl sulfoxide; N,N-dimethyl-formamide;
2.1: |Ullmann Condensation;
DOI:10.1021/acs.jnatprod.8b00227