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on treatment with acid (Conc H(2)SO(4))F...


on treatment with acid (Conc `H_(2)SO_(4)`)Followed by acid hydrolysis yields

A

`CH_(3)overset(O)overset(||)(C ) - OH`

B

C

D

Text Solution

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The correct Answer is:
A
Anti-phenyl methyl ketoxime will undergo Beckmann.s rearrangement with migration of the phenyl group . The resulting product will be `(CH_(3)"CONHPh")` that it N-phenyl acetamide. Now this amide on hydrolysis should yield `CH_(3)`COOH and `"PhNH"_(2)` that is choice (1)
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NARAYNA-ALDEHYDES, KETONES & CARBOXYLIC ACIDS-EXERCISE -4
  1. A compound has molecular formula C(6)H(12)O. It does not reduce Tollen...

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  2. Compound (A) C(5)H(10)O forms a phenyl hydrazone and gives negative To...

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  3. on treatment with acid (Conc H(2)SO(4))Followed by acid hydrolysis yie...

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  4. Phoverset(14)("COCHO")overset(OH^(-))(rarr) The product (A) in the g...

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  5. The product (A) of the reaction would be

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  6. Indentify P in the following reaction

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  7. In the following complete reduction Ph COCOPh overset("LiAlH"(4))(rarr...

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  8. The correct order of reactivity of PhMgBr with Ph - overset(O)overse...

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  9. A compound (A) C(5)H(10) Cl(2) on hydrolysis gives C(5)H(10)O which re...

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  10. Predict the product in the following reaction

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  11. What is X ?

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  12. Which one of the following compounds on heating with a base gives as t...

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  13. End product of following sequence of reaction

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  14. The formation of cyanohydrin from ketone is an example of :

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  15. A compound (X) C(4)H(8)O Which gives a 2,4-DNP derivative and a positi...

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  16. Which one of the following structure is not an isomer of the compound ...

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  17. Which carbonyl group of the given compound is most reactive for nuecle...

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  18. Identify the products (B) (C ) formed in the following set of reaction...

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  19. Crossed Cannizzaro reaction can be given by following combination:

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  20. The major product of the following reaction after acidification is M...

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