Examples of 'trimethylsilyl chloride' in a sentence
Meaning of "trimethylsilyl chloride"
trimethylsilyl chloride - A chemical compound often used in organic chemistry reactions as a reagent
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- The organosilicon compound (CH₃)₃SiCl used in the synthesis of many organic silicon compounds
How to use "trimethylsilyl chloride" in a sentence
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trimethylsilyl chloride
A molar equivalent of trimethylsilyl chloride is then added.
Trimethylsilyl chloride in methanol produces the acetate ester hydrochloride.
It is prepared by the hydrolysis of trimethylsilyl chloride.
Among them, trimethylsilyl chloride is preferable.
A preferred silyating agent is trimethylsilyl chloride.
In particular, trimethylsilyl chloride and tert-butyldimethylsilyl chloride are preferred.
This is followed by the dropwise addition of trimethylsilyl chloride.
Typically used brominating reagents are trimethylsilyl chloride or trimethylsilyl bromide in conjunction with lithium bromide.
The preferred trialkylsilyl halide is usually trimethylsilyl chloride.
TMSCI means trimethylsilyl chloride.
A silicon agent suitable to achieve this reaction is trimethylsilyl chloride.
Further, an alkylsilyl halide such as trimethylsilyl chloride may be added to this reaction system.
The acid can also be prepared by reaction of silver squarate and trimethylsilyl chloride.
Alternative conditions involve the use of trimethylsilyl chloride and lithium iodide in, for example, dichloromethane.
Silylation is achieved with hexamethyldisilazane and a mild acid catalyst such as trimethylsilyl chloride or saccharin.
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Then, 2.4 g of trimethylsilyl chloride was dropwise added to the mixture at the same temperature.
The reaction may be aided be the presence of trimethylsilyl chloride.
Trimethylsilyl chloride ( 7 ml ) is added in a single portion and the mixture stirred for 1h.
The ester II was obtained upon treatment with trimethylsilyl chloride in methanol.
Then 85 mL trimethylsilyl chloride are added dropwise so that the temperature does not exceed 5 °C.
Of these, we prefer trimethylsilyl chloride.
The process of Claim 3 in which E is trimethylsilyl and the electrophile is trimethylsilyl chloride.
Examples of the tri ( lower alkyl ) silyl halide include trimethylsilyl chloride and triethylsilyl chloride, for instance.
A process according to claim 21 wherein the silylating agent in step ( a ) is trimethylsilyl chloride.
A solution of 3.72 g of trimethylsilyl chloride in 20 ml of tetrahydrofuran was added dropwise.
In some cases, a reaction additive such as ammonium chloride or trimethylsilyl chloride is preferably added.
Then 8 g trimethylsilyl chloride ( Me3SiCl ) was added and the mixture was stirred for 1 hour.
Alternatively, sulfuryl chloride may be used in lieu of trimethylsilyl chloride for the oxidation step.
In preferred embodiments ( see Scheme II ), the thioamide anion is trapped with trimethylsilyl chloride.
Preferably, the compound R7R8R9SiX is trimethylsilyl chloride or triethylsilyl chloride.
Suitable conditions include, for example, reaction with lithium diisopropylamide followed by trimethylsilyl chloride at -78°C.
Place under a nitrogen atmosphere and add trimethylsilyl chloride ( 5mL, 35mmol ) . Stir overnight then add water.
This amount corresponds to a yield of 96.9 % relative to trimethylsilyl chloride.
Then 3 mL of hexamethyldisilazane and 2 mL of trimethylsilyl chloride were added.
Preferably, the silylating reagent is at least one of trimethylsilyl chloride ( TMSCl ), HMDS or BSU.
The reaction solution from Step 19 may be reacted with trimethylsilyl chloride to give compound ( XXIV ).
To the solution was then added 0.67 ml of trimethylsilyl chloride.
The term " TMS-Cl " refers to trimethylsilyl chloride.
The residue was suspended in anhydrous pyridine and treated with trimethylsilyl chloride ( 0.5 mL, 4 mmol ).
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Examples of using Trimethylsilyl
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Reaction with sterol using trimethylsilyl trifluoromethanesulfonate
The preferred suitable protecting group is trimethylsilyl
A molar equivalent of trimethylsilyl chloride is then added
