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A tertiary alcohol (H) upon acid-catalys...

A tertiary alcohol (H) upon acid-catalysed dehydration gives a product (I). Ozonolysis of (I) leads to compounds (J) and (K). Compound (J) upon reaction with KOH gives benzyl alcohol and a compound (L), whereas (K) on reaction with KOH gives only (M).

Compound (H) is formed by the reaction of:

A

B

C

D

Text Solution

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The correct Answer is:
B
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A tertiary alcohol (H) upon acid-catalysed dehydration gives a product (I). Ozonolysis of (I) leads to compounds (J) and (K). Compound (J) upon reaction with KOH gives benzyl alcohol and a compound (L), whereas (K) on reaction with KOH gives only (M). The structures of compounds (J), (K), and (L), respectively, are:

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RESONANCE ENGLISH-CARBONYL COMPOUNDS (ALDEHYDES & KETONES ) & CARBOXYLIC ACID -Part-I
  1. Which of the following reactants on reaction with conc. NaOH followed ...

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  2. Cyclohexene on ozonolysis followed by reaction with zinc dust and wate...

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  3. A tertiary alcohol (H) upon acid-catalysed dehydration gives a product...

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  4. A teritary alcohol H upon acid catalysed dehydration gives a product I...

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  5. A tertiary alcohol (H) upon acid-catalysed dehydration gives a product...

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  6. A carbonyl compound P. which gives positive iodoform test, undergoes r...

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  7. A carbonyl compound P. which gives positive iodoform test, undergoes r...

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  8. A carbonyl compound P. which gives positive iodoform test, undergoes r...

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  9. Match each of the compounds given in ColumnI with reaction (s) that t...

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  10. In the scheme given below, the total number of intramolecular aldol co...

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  11. Two aliphatic aldehydes (P) and (Q) react in the presence of aqueous K...

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  12. Two aliphatic aldehydes (P) and (Q) react in the presence of aqueous K...

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  13. Two aliphatic aldehydes P and Q react in th presence of aqueous k(2)CO...

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  14. Match the reactions in Column I with appropriate types of steps/reacti...

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  15. The number of aldol reaction(s) that occurs in the given transformatio...

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  16. In the following reaction sequence, the compound J is an interemedia...

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  17. In the following reaction sequence, the compound J is an interemedia...

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  18. After completion of the reactions (I and II), the organic compounds in...

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  19. Among P,q,R and S, the aromatic compound(s) is /are:

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  20. The major product of the following reaction is:

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