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How would you synthesise 4-methoxyphenol...

How would you synthesise 4-methoxyphenol from
bromobenzene in not more than five steps? State clearly the
reagents used in each step and show the structure of the intermediate compounds in your synthetic scheme.

Text Solution

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Reagents are (1) NaOH/ high temperature and pressure (2) `Me_(2)SO-(4)` (3) conc. `H_(2)SO_(4)`, (4) Fusion with NaOH (5) `H_(3)O^(+)`
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RESONANCE-AROMATIC COMPOUNDS -Exercise -3 Part-I
  1. Assertion: In strongly acidic solutions, aniline becomes more reactive...

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  2. How would you synthesise 4-methoxyphenol from bromobenzene in not mo...

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  3. Write structures of the products A, B,C,D and E in the following schem...

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  4. Text Solution

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  5. How would you carry out the following conversion efficiently using NOT...

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  6. Identify A, B, C, D and write the balanced chemical equations of forma...

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  7. under Hofmann conditions will give:

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  8. Which reagent (X) is used to convert I to II

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  9. Consider the pathway of a well known organic reaction Which step ...

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  10. CH(3)NH(2)+CHCl(3)+KOH to nitrogen containing compound +KCl+H(2)O. Nit...

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  11. What are P & Q.

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  12. Riemer-Tiemann reaction intorduces an aldehyde group, on to the aromat...

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  13. Reimer-Tiemann reaction introduces an aldehyde group on to the aromati...

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  14. Riemer-Tiemann reaction intorduces an aldehyde group, on to the aromat...

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  15. In the reaction the intermediate(s) is/are:

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  16. Match the reactions in Column I with appropriate options in Column II.

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  17. The major product of the following reaction is :

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  18. Among the compounds given, the one that would form a brilliant colored...

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  19. In the following reaction, the products formed is(are)

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  20. The major product(s) of the following is (are):

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