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प्रश्न
Name two reagents used for acylation of benzene.
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उत्तर
The two reagents used for acylation of benzene are:
- CH3COCl (acetyl chloride) and anhydrous AlCl3
- (CH3CO)2O (acetic anhydride) and anhydrous AlCl3
APPEARS IN
संबंधित प्रश्न
Write the balanced chemical reaction to get benzene from Phenol.
Predict the possible product of the following reaction.
Chlorination of nitrobenzene
Identify the main product of the reaction:
\[\ce{H - C ≡ C - H + H - O ->[{40%} H2SO4][{1%} HgSO4]}\] _____.
Read the following reaction and answer the questions given below:
- Write the name of the reaction.
- Identify the electrophile in it.
- How is this electrophile generated?
Major product of the below mentioned reaction is, \[\ce{(CH3 )2 C = CH2 ->[ICI]}\]
Which one of the following is non aromatic?
An alkane is obtained by decarboxylation of sodium propionate. Same alkane can be prepared by ______.
Identify the compound 'Z' in the following reaction
\[\ce{C2H6O ->[Al2O3][623 K] X ->[O3] Y ->[Zn/H2O] (Z)}\]
Give IUPAC name for the following compound.
Ethyl isopropyl acetylene
How is propyne prepared from an alkylene dihalide ?
Describe the mechanism of Nitration of benzene.
Suggest a simple chemical test to distinguish propane and propene.
Write the structure of the following alkanes.
5 – (1, 2 – Dimethyl propyl) – 2 – methylnonane
How will distinguish 1 – butyne and 2 – butyne?
When acetylene is passed through red hot iron tube at 873 K, ____________ is/are obtained as product/s.
Which among the following compounds has highest boiling point?
Phenol on distillation with zinc dust gives ____________.
Which of the following is INCORRECT for aromatic hydrocarbons?
Sodium benzoate on decarboxylation gives ____________.
Dow's process is used for the synthesis of an aromatic compound (X). Identify X.
Which of the following compounds is NOT obtained in thermal decomposition of propane in absence of air?
Conversion of hexane into benzene involves the reaction of ______.
Arenes on treatments with chlorine in the presence of ferric chloride as a catalyst undergo what type of reaction?
Identify the X and Y in the following reactions.
Read the following reaction and answer the questions given below.
\[\begin{array}{cc}
\phantom{..............................}\ce{CH3}\\
\phantom{...........................}|\\
\ce{CH3 - C = CH2 + HBr ->[benzoyl][peroxide]CH3 - CH - CH2Br}\\
|\phantom{....................................}\\
\ce{CH3}\phantom{.................................}\\
\end{array}\]
- Write the IUPAC name of the product.
- State the rule that governs the formation of this product.
Read the following reaction and answer the questions given below.
\[\begin{array}{cc}
\phantom{..............................}\ce{CH3}\\
\phantom{............................}|\\
\ce{CH3 - C = CH2 + HBr ->[benzoyl][peroxide] CH3 - CH - CH2Br}\\
|\phantom{....................................}\\
\ce{CH_3}\phantom{.................................}
\end{array}\]
- Write the IUPAC name of the product.
- State the rule that governs the formation of this product.
Read the following reaction and answer the questions given below.
\[\begin{array}{cc}
\phantom{..............................}\ce{CH3}\\
\phantom{...........................}|\\
\ce{CH3 - C = CH2 + HBr ->[benzoyl][peroxide] CH3 - CH - CH2Br}\\
|\phantom{....................................}\\
\ce{CH3}\phantom{.................................}
\end{array}\]
- Write the IUPAC name of the product.
- State the rule that governs the formation of this product.
