- CasNo4755-77-5
- Molecular FormulaC4H5ClO3
- Molecular Weight136.535
- Purity
- Appearanceclear liquid
- Packing
- Apply
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InChI:InChI=1/C4H5ClO3/c1-2-8-4(7)3(5)6/h2H2,1H3
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A continuous flow process to generate [1...
The invention relates to synthesis and a...
The invention relates to an ultraviolet-...
A ligand-accelerated effect is observed ...
oxalyl dichloride
ethyl vinyl ether
(2E)-3-ethoxyprop-2-enoyl chloride
Ethyl oxalyl chloride
| Conditions | Yield |
|---|---|
|
oxalyl dichloride; ethyl vinyl ether;
at 0 - 5 ℃;
for 12h;
at 120 ℃;
for 2h;
|
oxalic acid diethyl ester
Ethyl oxalyl chloride
| Conditions | Yield |
|---|---|
|
With
phosphorus pentachloride;
anschliessend Destillieren des gebieldeten Aethoxydichloressigsaeure-aethylesters im Vakuum, Erhitzen auf 160-170grad und wiederholt Fraktionieren;
|
|
|
With
phosphorus pentachloride;
at 130 ℃;
darauffolgende Vakuum-Destillation und Zerlegung des Aethoxy-dichloressigsaeureaethylesters durch mehrfache Destillation bei gewoehnlichem Druck;
|
|
|
With
phosphorus pentachloride;
|
|
|
With
phosphorus pentachloride;
|
|
|
oxalic acid diethyl ester;
With
potassium acetate;
In
water;
at 70 - 80 ℃;
for 2h;
With
thionyl chloride;
In
diethyl ether;
for 15h;
Cooling with ice;
Reflux;
|
12.22 g |
oxalic acid monoethyl ester
Ethyl dichloro-(ethoxy)-acetate
oxalic acid diethyl ester
oxalyl dichloride
thienylglycoxylate dethyle
2-thiopheneglyoxylic acid
ethyl 2-oxo-2-(2-pyridylamino)acetate
ethyl 2( 2,3-dihydro-1-benzofuran-5-yl)oxoacetate
