Advertisements
Advertisements
प्रश्न
What is the action of the following reagent on toluene?
Acetyl chloride in presence of anhydrous AlCl3.
उत्तर
APPEARS IN
संबंधित प्रश्न
Answer the following in one sentence.
Write reaction showing conversion of benzonitrile into benzoic acid.
Answer the following in one sentence.
Name the product obtained by the oxidation of 1,2,3,4-tetrahydronaphthalene with acidified potassium permanganate.
Answer the following in one sentence.
Acetic acid is prepared from methyl magnesium bromide and dry ice in presence of dry ether. Name the compound which serves not only as reagent but also as a cooling agent in the reaction.
Answer in brief.
Write reaction showing the action of the following reagent on propanenitrile:
Dilute HCl
What is the action of the following reagent on toluene?
Alkaline KMnO4, dil. HCl and heat
What is the action of the following reagent on toluene?
CrO2Cl2 in CS2
What is the action of Grignard reagent on benzonitrile?
Write reagent for conversion of alkyl nitrile into aldehyde.
Choose the CORRECT increasing order of the acidic strength of carboxylic acids from the following.
Identify X in the following reaction:
Acetic anhydride is obtained from acetyl chloride by the reaction of ____________.
Soaps are the sodium or potassium salts of higher fatty acids, containing number of carbon atoms more than ______.
Identify the product C in following reaction.
\[\ce{CH3CH2COOH ->[NaOH] A ->[NaOH][CaO*\Delta] B ->[HNO3][\Delta] C}\]
Which of the following compounds yields 3-Ethylpentan-3-ol by using ethyl magnesium iodide followed by acid hydrolysis?
Propane nitrile on reaction with ethyl magnesium iodide in presence of dry ether gives complex. This imine complex on acid hydrolysis forms.
Which of the following compounds on heating with potassium permanganate and dilute sulphuric acid forms adipic acid?
Identify product B in the following reaction.
\[\ce{C6H5MgBr ->[dry ice][dry ether] A ->[HOH][dil. HCl] B}\]
Write preparation of acetic acid from:
acetyl chloride
Write preparation of acetic acid from:
dry ice
In the above reaction product 'P' is:
Which of the following carboxylic acids is most reactive towards esterification?
Both acetaldehyde and acetone will react with X reagent. Identify the reagent X.
How ethanoic acid is prepared using the Grignard reagent?
Convert the following:
Cyclohexene into adipic acid.
