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Consider the following statement acetoph...

Consider the following statement acetophenone can be prepared by
(1) Oxidation of l-phenylthanol
(2) Recation of banzalthanol with methyl magnesium bromide
(3) Fridel-Cafts reaction of benzene with aceptyl choride
(4) Distillation of calcium benzoate

A

`1 and 2`

B

`1 and 4`

C

`1 and 3`

D

`3 and 4`

Text Solution

Verified by Experts

The correct Answer is:
C
`C_(6) H_(5) CHOHCH_(3)underset ("1-Phenylethanol") overset(|0|) to C_(6) H_(5) COCH_(3)underset ("Acetophenone")`
`C_(6) H_(3) COCI overset ("Fridel-Crafts") underset (reaction)to6 H_(5) COCH_(3) + HCL`
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A2Z-ALDEHYDES, KETONES AND CARBOXYLIC ACID-Section D - Chapter End Test
  1. Consider the following statement acetophenone can be prepared by (1)...

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  2. Aldehydes with alpha-H atom do not undergo disproportionation because:

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  3. Which of the following tests would help in the distinction of HCOOH an...

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  4. In Cannizzaro reaction, which of the following is a better hydride don...

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  5. Mark the correct order of increasing reactivity.

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  6. Compound (A) given below can undergo Cannizzaro reaction itself and cr...

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  7. CH3 CH=CHCHO is oxidised to CH3 CH=CHCOOH using :

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  8. Clemmensen's reduction will convert cyclohexanone into:

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  9. What of the following is expected to be most highly ionised in water ?

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  10. Ethylidene chloride is hydrolysed with aqueous NaOH. The product forme...

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  11. The vapours of ethyl alcohol are passed over red hot copper at 573 K t...

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  12. (CH(3))(2) CHOH overset ("Mild") underset ("oxidation"[0]) to (X) over...

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  13. The chemical reaction of acetaldehyde and ammonia results in:

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  14. When diethyl cadmium [(C(2)H(5))(2)Cd] is treated with acetyl chloride...

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  15. The product formed by the reaction of acetaldehyde with excess of etha...

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  16. Which of the following will not be formed when calcium formate is dist...

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  17. In order to prepare acetone from acetyl chloride in one step, which of...

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  18. Which of the following reagents can help in separating a mixture of ac...

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  19. The reagents used to convert

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  20. Which of the following is the stronger acid?

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  21. Of the following which compound is an acetal ?

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