Examples of 'diisopropylethylamine' in a sentence
Meaning of "diisopropylethylamine"
A strong base often used in organic synthesis reactions due to its properties, such as its ability to deprotonate weak acids
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- An amine used in organic chemistry as a base, traditionally prepared by the alkylation of diisopropylamine with diethyl sulfate.
How to use "diisopropylethylamine" in a sentence
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diisopropylethylamine
Suitable organic bases include diisopropylethylamine or triethylamine.
Diisopropylethylamine or collidine were used during coupling as an organic base.
Preference is given to diisopropylethylamine and sodium hydride.
Most preferably the base is triethylamine or diisopropylethylamine.
Diisopropylethylamine or collidine was used during coupling as an organic base.
Amino group was then deprotonated with diisopropylethylamine.
Triethylamine or diisopropylethylamine in a solvent like dichloromethane.
The preferred liquid organic base is diisopropylethylamine.
Was used and diisopropylethylamine was the base.
The solution was then neutralized with diisopropylethylamine.
Diisopropylethylamine or collidine is used during coupling as an organic base.
Preferred bases are sodium hydroxide and diisopropylethylamine.
A base such a diisopropylethylamine can be added as an acid scavenger.
Examples of bases include triethylamine and diisopropylethylamine.
Diisopropylethylamine was then added dropwise over several minutes.
See also
Suitable bases include triethylamine and diisopropylethylamine.
In particular diisopropylethylamine is used.
An alternative bases that may be employed can be diisopropylethylamine.
Examples of bases used are diisopropylethylamine or diethylphenylamine.
Suitable tertiary amines include triethylamine and diisopropylethylamine.
A suitable base such as diisopropylethylamine may be used in this reaction as a catalyst.
To the resulting solution is added four equivalents of diisopropylethylamine.
Diisopropylethylamine is optionally present.
A preferred procedure utilizes diisopropylethylamine in methanol.
Diisopropylethylamine is added dropwise.
Typical examples of suitable bases are triethylamine and diisopropylethylamine.
Diisopropylethylamine was evaporated.
In some embodiments the base is diisopropylethylamine.
Preferably, diisopropylethylamine is used in an amount of one to three equivalents.
The amine may be triethylamine or diisopropylethylamine.
Triethylamine and diisopropylethylamine are preferred, and triethylamine is more preferred.
Examples of suitable bases are triethylamine or diisopropylethylamine.
Excess diisopropylethylamine was added, and the solvent evaporated in vacuo.
Preferred are tertiary amines such as diisopropylethylamine.
Of these, diisopropylethylamine is preferred.
The condensation is preferably carried out using diisopropylethylamine.
The medium was neutralized with diisopropylethylamine and stirred at roomtemperature for 15 h.
The reaction occurs in the presence of a base such as diisopropylethylamine.
An organic base such as diisopropylethylamine at a non-extreme temperature such as room temperature.
The condensation is preferably conducted with diisopropylethylamine or pyridine.
N, N diisopropylethylamine was used as the base and DMF was used as the solvent.
In one embodiment the base is diisopropylethylamine.
Of diisopropylethylamine and 3.3 g of tyramine hydrochloride are then added.
The base is preferably diisopropylethylamine.
Examples of suitable neutralizing agents are triethylamine, triethanolamine, dimethylethanolamine, ethyldiisopropylamine or diisopropylethylamine.
Preferred are tertiary amines such as diisopropylethylamine and the like.
Preferable examples of the base include sodium carbonate, potassium carbonate, triethylamine, pyridine and diisopropylethylamine.
Solvent was removed on a rotary evaporator and diisopropylethylamine was evaporated under vacuum.
The dimethylsulfoxide oxidation procedures are carried out in the presence of triethylamine or diisopropylethylamine.
A preferred base is diisopropylethylamine.
