Technology Process of Benzaldehyde, 2-(3-oxo-1-propenyl)-, (E)-
There total 15 articles about Benzaldehyde, 2-(3-oxo-1-propenyl)-, (E)- 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:
-
acrylaldehyde diethyl acetal; ortho-bromobenzaldehyde;
With
potassium chloride; tetrabutylammonium acetate; palladium diacetate; potassium carbonate;
In
N,N-dimethyl-formamide;
at 90 ℃;
for 1h;
Inert atmosphere;
With
hydrogenchloride; water;
In
N,N-dimethyl-formamide;
at 20 ℃;
for 0.25h;
DOI:10.1055/s-0030-1259683
- Guidance literature:
-
With
hydrogenchloride;
In
water; acetone;
at 20 ℃;
for 0.5h;
DOI:10.1039/c6ob01918h
- Guidance literature:
-
tris(ethoxyvinyl)borane;
With
diethylzinc;
In
toluene;
at -78 ℃;
for 0.333333h;
Inert atmosphere;
o-phthalic dicarboxaldehyde;
In
toluene;
at -78 - 20 ℃;
for 14h;
Inert atmosphere;
With
hydrogenchloride; water;
In
diethyl ether; toluene;
at 0 ℃;
pH=> 4;
Inert atmosphere;
DOI:10.1021/ol9005757
