Examples of 'oxalyl chloride' in a sentence
Meaning of "oxalyl chloride"
Oxalyl chloride is a chemical compound used in the production of pharmaceuticals, dyes, and polymers. It is a colorless liquid with a strong odor, and it is highly reactive, making it useful in various chemical reactions. However, it is also toxic and corrosive, requiring proper safety precautions when handling
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- An organic compound with the chemical formula (COCl)₂, the diacid chloride of oxalic acid, a useful reagent in organic synthesis.
How to use "oxalyl chloride" in a sentence
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oxalyl chloride
The excess oxalyl chloride is then evaporated.
This was repeated to remove traces of oxalyl chloride.
In some instances oxalyl chloride is also useful.
Oxalyl chloride or thionyl chloride and.
The excess of oxalyl chloride was evaporated.
The chlorinating agent is for example oxalyl chloride.
The excess oxalyl chloride was removed in vacuo.
The acylisocyanate derivative is preferably prepared using oxalyl chloride.
Use of oxalyl chloride chemistry is difficult for scale up.
The reaction mixture was concentrated to remove excess of oxalyl chloride.
An excess of oxalyl chloride is added dropwise at room temperature.
Examples of an oxalyl halide include an oxalyl chloride or the like.
The excess oxalyl chloride is then evaporated under a vacuum.
Significant evolution of gas was observed upon oxalyl chloride addition.
The excess oxalyl chloride was removed on the rotary evaporator.
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One such reagent is a combination of oxalyl chloride and dimethylsulfoxide.
The oxalyl chloride was evaporated.
It was placed under reduced pressure to remove residual oxalyl chloride.
The solvent and excess oxalyl chloride were removed in vacuo.
Oxalyl chloride was distilled off.
The solvent and excess oxalyl chloride is removed in vacuo.
Toluene was added and evaporated to remove residual oxalyl chloride.
Reagents used include oxalyl chloride and thionyl chloride.
The oxalyl chloride therefore has to be diluted in a large quantity of solvent.
The solvent and excess oxalyl chloride was removed by vacuum.
Oxalyl chloride is preferred.
The lower temperatures are appropriate for oxalyl chloride or phosgene.
Methyl oxalyl chloride was added.
This was concentrated under vacuum to remove the excess oxalyl chloride.
The solvent and excess amount of oxalyl chloride was removed in vacuo.
Oxalyl chloride is preferable.
The solvent and excess oxalyl chloride were removed at reduced pressure.
Examples of the halogenating agent are thionyl chloride and oxalyl chloride.
The solvent and excess amounts of oxalyl chloride were removed in vacuo.
Excess oxalyl chloride was removed by evaporation in vacuo to leave the acid chloride.
Preparation of oxalyl chloride.
Excess oxalyl chloride was removed under reduced pressure to give yellow solid.
During the addition of the oxalyl chloride the solution turned yellow.
Among the preferred acid protecting groups are hydrolyzable esters of oxalyl chloride.
The solvent and excess oxalyl chloride were then removed by vacuum.
The condensation may also be accomplished vía an acid chloride using oxalyl chloride.
Toluene and the excess oxalyl chloride were removed under vacuum.
The reaction was concentrated in vacuo to remove solvents and excess oxalyl chloride.
Evaporate the excess oxalyl chloride in vacuo to give the title compound.
The methyl ester was prepared by treatment with oxalyl chloride and methanol.
At reaction between oxalyl chloride and a hydroperoxide an alkylperoxyalkylchloride is obtained as intermediate product.
The carboxamide is usually added to the oxalyl chloride contained in the reactor.
Suitable reagents for the formation of acyl chlorides include oxalyl chloride.
Typically the reaction with oxalyl chloride takes place in an organic solvent.
Oxalyl chloride in toluene with a catalytic amount of dimethyl formamide at room temperature is preferred.
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