Technology Process of 6-(2',3'-dimethoxyphenyl)hex-5-enoic acid
There total 1 articles about 6-(2',3'-dimethoxyphenyl)hex-5-enoic 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:
-
(4-carboxybutyl)triphenylphosphonium bromide;
With
potassium tert-butylate;
In
tetrahydrofuran;
at 20 ℃;
for 1h;
Inert atmosphere;
2,3-dimethyoxybenzaldehyde;
In
tetrahydrofuran;
at 20 ℃;
for 12h;
Inert atmosphere;
DOI:10.1039/c6md00459h
- Guidance literature:
-
With
hydrogen;
palladium 10% on activated carbon;
In
methanol;
at 20 ℃;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: palladium 10% on activated carbon; hydrogen / methanol / 12 h / 20 °C
2.1: eaton’s reagent / dichloromethane / 0 - 20 °C / Inert atmosphere
3.1: n-butyllithium / tetrahydrofuran / 1 h / -78 °C / Inert atmosphere
3.2: 12 h / -78 - 20 °C / Inert atmosphere
With
n-butyllithium; eaton’s reagent; palladium 10% on activated carbon; hydrogen;
In
tetrahydrofuran; methanol; dichloromethane;
2.1: |Friedel-Crafts Acylation;
DOI:10.1039/c6md00459h
