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प्रश्न
Write the equations for the following reaction:
Phenol is treated with chloroform in the presence of NaOH
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उत्तर
o-hydroxybezaldehyde will be formed
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संबंधित प्रश्न
Write the final product(s) in each of the following reactions:
Write the main products when
2, 4, 6-trinitrochlorobenzene is subjected to hydrolysis
Write the equation involved in the following reaction:
Kolbe’s reaction
Explain the following with an example.
Kolbe’s reaction.
Write the reaction involved in the following:
Friedal-Crafts Alkylation of Phenol
Which of the following reactions is used to prepare salicylaldehyde?
Which of the following are used to convert \[\ce{RCHO}\] into \[\ce{RCH2OH}\]?
(i) \[\ce{H2/Pd}\]
(ii) \[\ce{LiAlH4}\]
(iii) \[\ce{NaBH4}\]
(iv) Reaction with \[\ce{RMgX}\] followed by hydrolysis
Which of the following is not aromatic?
Attacking species in nitration of benzene in presence of fuming HNO3 is
Why ortho-nitrophenol is steam volatile while para-nitrophenol is not?
