Examples of 'tetrahydrofuran' in a sentence
Meaning of "tetrahydrofuran"
Tetrahydrofuran is a colorless organic compound that is commonly used as a solvent in various chemical reactions and processes
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- A heterocyclic ether having a five-membered ring with four carbon atoms and one oxygen; it is a colourless liquid with an ether-like smell, and is used as a polar solvent.
How to use "tetrahydrofuran" in a sentence
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tetrahydrofuran
Tetrahydrofuran and a small piece of iodine are added.
Presently preferred are either tetrahydrofuran or diethyl ether.
The tetrahydrofuran is removed under reduced pressure.
Examples of the solvent are tetrahydrofuran and dimethylformamide.
The tetrahydrofuran was removed under reduced pressure.
Preferred for the process is tetrahydrofuran or dimethylformamide.
Tetrahydrofuran is removed by distillation to leave a yellow solid.
It is soluble in organic solvents tetrahydrofuran and hexane.
A mixture of tetrahydrofuran and water is preferably used.
The weight ratio matter insoluble in tetrahydrofuran.
Ethyl acetate or tetrahydrofuran for a polyvinylic macropolymer.
Preferably the ethereal solvent used is tetrahydrofuran.
An ether such as tetrahydrofuran or dioxane is preferably employed.
The reaction can be carried out in tetrahydrofuran.
Evaporation of tetrahydrofuran solvent yielded a white solid.
See also
In the presence of dicyclohexylcarbodiimide and dimethylaminopyridine in tetrahydrofuran.
Remove the tetrahydrofuran using a rotary evaporator.
The most preferred ethereal solvent is tetrahydrofuran.
Tetrahydrofuran was removed from the reaction mixture.
A preferred solvent is a mixture of toluene and tetrahydrofuran.
Tetrahydrofuran was removed by distillation from the solution.
The product was then eluted using tetrahydrofuran.
The tetrahydrofuran was evaporated under reduced pressure.
The most preferred electron donor is tetrahydrofuran.
Most of the tetrahydrofuran was removed under vacuum.
The preferred solvent in this case is tetrahydrofuran.
The tetrahydrofuran layer is decanted and evaporated.
The solvent is preferably an ether such as tetrahydrofuran.
The combined tetrahydrofuran solutions were evaporated in vacuo.
Most preferably the nonprotic solvent is tetrahydrofuran.
Also tetrahydrofuran has been recognized as a hazardous substance.
The use of potassium hydride in tetrahydrofuran is preferred.
The tetrahydrofuran was then removed by rotary evaporation.
Suitable solvents include dichloromethane and tetrahydrofuran.
Remove the tetrahydrofuran by evaporation under reduced pressure.
Preferred for the process is tetrahydrofuran or dioxan.
Tetrahydrofuran or methanol or their mixtures is preferably used as solvent.
Suitable solvents include tetrahydrofuran and dioxan.
The tetrahydrofuran is then evaporated under reduced pressure.
The more preferable solvent used is tetrahydrofuran.
It is possible to cite tetrahydrofuran or dibutyl ether without being limiting.
Particular preference is given to ethyl acetate or tetrahydrofuran.
No effects of chronic exposure to tetrahydrofuran have been reported in humans.
In tetrahydrofuran is added very slowly dropwise.
Particularly preferred heterocycles are tetrahydrofuran and tetrahydropyran.
Tetrahydrofuran was evaporated and water added.
The anion was generated with NaH in tetrahydrofuran.
The resulting isomeric tetrahydrofuran derivatives have been characterized.
The solvent for all samples was tetrahydrofuran.
Triethylamine in tetrahydrofuran may also be used.
