Examples of 'n-diisopropylethylamine' in a sentence
Meaning of "n-diisopropylethylamine"
A chemical compound commonly used as a reagent in organic synthesis (noun)
How to use "n-diisopropylethylamine" in a sentence
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n-diisopropylethylamine
Suitable reaction conditions may require a base such as triethylamine or N, N-diisopropylethylamine.
The resulting solids of N, N-diisopropylethylamine hydroiodide were collected and washed with ether.
In another variation, triethylamine and dichloromethane were used instead of N, N-diisopropylethylamine and dichloroethane.
Preferred conditions comprise N, N-diisopropylethylamine in dichloromethane at room temperature.
This reaction is preferably carried out in the presence of a base such as N, N-diisopropylethylamine.
N, N-diisopropylethylamine or triethylamine, in a solvent such as tetrahydrofuran.
The tertiary base will be for example triethylamine or N, N-diisopropylethylamine.
N, N-diisopropylethylamine and a suitable solvent eg.
In another variation, pyridine was used in place of N, N-diisopropylethylamine.
Of those, potassium carbonate, N, N-diisopropylethylamine and triethylamine are preferred.
N, N-diisopropylethylamine is preferably used.
A base such as potassium carbonate or N, N-diisopropylethylamine may be used.
A few mL 's of N, N-diisopropylethylamine were added until the solution became homogeneous.
Of those, potassium carbonate, diethylamine, triethylamine and N, N-diisopropylethylamine are particularly suitable.
Of these, N, N-diisopropylethylamine and potassium carbonate are preferred.
See also
The process of claim1, wherein the organic base is triethylamine or N, N-diisopropylethylamine.
Charge the reactor with N, N-diisopropylethylamine vía powder funnel.
Most preferably, the base is tertiary amine base such as N, N-diisopropylethylamine.
Among these, N, N-diisopropylethylamine or triethylamine is preferable.
Suitable bases are for example trialkylamines, such as for example triethylamine or N, N-diisopropylethylamine.
Other suitable bases include N, N-diisopropylethylamine and the like.
A suitable base for use in step ( g ) is a base selected from triethylamine and N, N-diisopropylethylamine.
N, N-diisopropylethylamine was obtained from Sigma-Aldrich.
Improvements were observed when CuSO4 was replaced by CuI with addition of N, N-diisopropylethylamine ( DIPEA ).
N, N-diisopropylethylamine in a suitable solvent, eg.
The reaction is carried out using a suitable base, such as sodium hydroxide, triethylamine, or N, N-diisopropylethylamine.
The bases include triethylamine, N, N-diisopropylethylamine or the like.
Furthermore, examples of the usable base include organic bases such as triethylamine, tributylamine and N, N-diisopropylethylamine.
An organic base such as diisopropylamine, N, N-diisopropylethylamine or triethylamine.
Preferred examples of such a base include sodium carbonate, potassium carbonate, triethylamine, pyridine and N, N-diisopropylethylamine.
Preferred bases are triethylamine, N, N-diisopropylethylamine or pyridine.
The base employed includes preferably tertiary amines such as triethylamine, N-methylmorpholine and N, N-diisopropylethylamine.
The mixture was charged with 8 eq N, N-diisopropylethylamine and 2 eq acetic anhydride.
Non-limiting examples of suitable bases include N-methylmorpholine, triethylamine and N, N-diisopropylethylamine.
To this, 3 mmol of N, N-diisopropylethylamine was added and stirred for 2 hours.
Particularly preferably, the organic base is N, N-diisopropylethylamine.
It is also used to prepare N, N-Diisopropylethylamine ( Hünig 's base ) by alkylation with diethyl sulfate.
In another embodiment, the third base is N, N-diisopropylethylamine.
N, N-diisopropylethylamine ( DIEA ), triisopropyl-silane, palmitic acid were purchased from Aldrich or Avocado.
More preferably triethylamine, pyridine or N, N-diisopropylethylamine is employed.
The process according to any of embodiments 2-3, wherein the acid scavenger is N, N-diisopropylethylamine.
N, N-dimethylformamide, optionally in the presence of N, N-diisopropylethylamine at a suitable temperature eg . room temperature.
In another particular embodiment, the term " acid scavenger " refers to N, N-diisopropylethylamine.
Pyridine was also used in place of N, N-diisopropylethylamine.
The oxidation may be performed in the presence of a base, e.g. N, N-diisopropylethylamine.
The organic base is preferably triethylamine or N, N-diisopropylethylamine ( Hünig 's base ).
Alternately, triethylamine may be used in place of N, N-diisopropylethylamine.
Examples of the base include triethylamine or N, N-diisopropylethylamine.
Preference is given to using triethylamine or N, N-diisopropylethylamine.
The more preferred amine is triethyl amine or N, N-diisopropylethylamine.
