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The reagent( s) used in the preparation ...

The reagent( s) used in the preparation of aspirin from salicylic acid is/are

A

`SOCl_2` pyridine

B

`(CH_3CO)_2O, H^(+)`

C

`CH_3CO_2H, HCl `

D

`CH_3Cl,AlCl_3`

Text Solution

Verified by Experts

The correct Answer is:
B
Aspirin (2-acetoxy benzoic acid) is an analgesic. It is obtained by acetylating salicylic acid with acetic anhydride and cone. `H_2SO_4`
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-CHEMISTRY IN EVERYDAY LIFE -EXERCISE 2
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  6. Detergents obtained from LAB are biodegradable. LAB stands for

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  7. Consider the following reaction The final product 'Y' is a medic...

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  8. The preservative which is ultimately excreted in unne as hippuric acid...

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  9. Choose the incorrect statement regarding detergents

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  10. Which of the following can possibly be used as analgesic without causi...

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  11. The pH value of gasfric juice in humna stomach is about 1.8 and in in...

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  12. Which of the following is not true for antibiotics?

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  13. Which of the following statement is false?

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  14. The pair whose both species are used in acid medicinal preparation is:

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  16. Compound A given below is

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  17. The drug is used as

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  18. The reagent( s) used in the preparation of aspirin from salicylic acid...

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  19. Match the chemical in List I with their uses in List II .

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  20. Which of the following gives paracetamol on acetlylation ?

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