Examples of 'aqueous acetone' in a sentence
Meaning of "aqueous acetone"
Aqueous acetone: This term refers to a solution containing acetone dissolved in water
How to use "aqueous acetone" in a sentence
Basic
Advanced
aqueous acetone
This solution is then precipitated in aqueous acetone.
Aqueous acetone has been found to be a particularly suitable solvent.
The evaporated material was crystallized from aqueous acetone.
Aqueous acetone can prevent degradation of the paclitaxel.
Preferable examples thereof are acetone and aqueous acetone.
The aqueous acetone slurry was filtered to remove the suspended solids.
The preferred solvent is aqueous acetone.
Suitable solvents include aqueous acetone and mixtures of ethanol and ethyl acetate.
A convenient solvent for the recystallisation is aqueous acetone.
The products were washed with aqueous acetone to remove salts and impurities.
From cranberry press cake the phenolic compounds are extracted by aqueous acetone.
Preferably an aqueous alcoholic or aqueous acetone solvent system is used.
The overall molecular geometry is reconcilable with its solvolytic behavior in aqueous acetone.
Solvent such as aqueous methanol, aqueous ethanol, aqueous acetone or aqueous acetonitrile is used.
A process according to claim 22 in which the recrystallisation solvent is aqueous acetone.
See also
After planting, the cups are sprayed with an aqueous acetone solution containing the test compound.
In a preferred embodiment, the extraction solvent comprises aqueous acetone.
In one embodiment, the extraction solvent comprises aqueous acetone and the hydrocarbon solvent comprises heptane.
Berg collected in the jabuticabal winery were separately extracted with aqueous acetone 50.
Dilutions as required with 50 % aqueous acetone provided the required test concentration.
Of those solvents, preferred is aqueous acetone.
In practice, it has been found that aqueous acetone is preferred.
According to a another aspect therefore, the invention provides a solution of compound 1 in aqueous acetone.
The reaction may be carried out in an aqueous acetone solvent.
Upon completion of the succinylation, the solution is then precipitated into aqueous acetone.
The precipitate thus washed was then separated from the aqueous acetone by centrifugation.
The process of claim 1 wherein the hydrolysis is effected with hydrochloric acid in aqueous acetone.
Evaporation of the solvents followed by recrystallization from aqueous acetone gave the pure product.
The coupled substituted biphenyl product is then subjected to oxidation with KMnO4 in aqueous acetone.
Of those solvents, preferred are aqueous tetrahydrofuran, aqueous acetone and aqueous pyridine.
Non-limiting aqueous organic solvents include aqueous ketones or aqueous alcohols, for example aqueous acetone.
A process as claimed in claim 15, in which an aqueous acetone solution is used.
When gamma-tocotrienol is separated from the tocol mixture, the extraction solvent preferably comprises aqueous acetone.
Preferably, Oxone ( trade mark ) and sodium bicarbonate are used in a aqueous acetone at room temperature.
Deprotection of the 17-keto-group is conducted using p-toluene-sulfonic acid monohydrate in aqueous acetone.
Of these, we particularly prefer aqueous acetone.
One or more dilutions of the compounds to be tested were made in 50 % aqueous acetone.
A process according to claim 2, wherein 70 % by volume aqueous acetone is used.
The precipitate so deposited was filtered and washed with 50 % aqueous acetone.
The dienols isomerize ( epimerize ) in acidified aqueous acetone.
The final product was obtained as a white solid after recrystallization from 20 % aqueous acetone.
The resin was washed with water, and the adsorbed components were eluted with 60 % aqueous acetone.
Preferred solvents are aqueous acetonitrile . aqueous DMF, and aqueous acetone.
The method of Claim 1, wherein the extraction solvent comprises aqueous acetone.
The Avenanthramides were eluted from the column with 2 bed volumes of 80 % aqueous acetone.
The method of Claim 55, wherein the second phase extraction solvent comprises aqueous acetone.
The active fraction was eluted with 10 % aqueous acetone.
TLC plates were developed twice in 90 % aqueous acetone.
One or more dilutions of the compound of formula ( I ) were made in 50 % aqueous acetone.
You'll also be interested in:
Examples of using Acetone
Show more
Do not use acetone to clean the unit
Acetone behaves a little bit like gasoline does
Wipe clean with acetone on a clean rag
Examples of using Aqueous
Show more
Aqueous suspension filled into the box
Not restricted aqueous solution very low
In aqueous solution potassium lye or liquid potassium
