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How benzene is converted into benzaldehy...

How benzene is converted into benzaldehyde by Gattermann-Koch reaction?

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When benzene is treated with carbon monoxide and hydrogen chloride in presence of anhydrous aluminium chloride benzaldehyde is obtained.
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SUBHASH PUBLICATION-ALDEHYDES, KETONES AND CARBOXYLIC ACIDS-QUESTIONS
  1. Which oxidising agent is used in Etard reaction?

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  2. Write the name of the above reaction.

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  3. How benzene is converted into benzaldehyde by Gattermann-Koch reaction...

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  4. Complete the reaction

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  5. How ketone is obtained from Friedel craft's acylation reaction ?

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  6. Write the structure of X in the above reaction.

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  7. Write the organic compound formed in the following reaction.

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  8. Explain the mechanism of additon of HCN to a carbonyl group presence o...

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  9. Explain the addition of ammonia and its derivatives with aldehydes and...

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  10. What happens when the carbonly compounds are treated with hydrazine? W...

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  11. Complete the reaction

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  12. Write the organic compound formed in the following reaction

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  13. How does propanone (CH(3)COCH(3)) reacts with hydrazine? Give equatio...

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  14. Most of ketones does not give addition compound with sodium bisulphite...

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  15. Give reason : Acetophenone does not react with saturated sodium bisulp...

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  16. Aldehydes are generally more reactive than ketones towards nucleophill...

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  17. Name the reagent used in the conversion of ketone to hydrocarbon. Name...

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  18. Complete and name the following reactions. (a)

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  19. Explain Wolff-Kishner reduction.

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  20. What are P and Q?

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