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प्रश्न
What is IUPAC name of the ketone A, which undergoes iodo form reaction to give \[\ce{CH3CH = C(CH3)COONa}\] and yellow precipitate of \[\ce{CH3}\]?
विकल्प
3-Methylpent-3-en-2one
3-Methylbut-2-en- one
2, 3-Dimethylethanone
3-Methylpent-4-one
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उत्तर
3-Methylpent-3-en-2one
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संबंधित प्रश्न
Name the following compound according to IUPAC system of nomenclature:
CH3CH(CH3)CH2CH2CHO
Write the IUPAC name of the following ketone or aldehyde. Wherever possible, give also the common name.
CH3CH2CHBrCH2CH(CH3)CHO
Benzophenone can be obtained by:
(i) Benzoyl chloride + Benzene + \[\ce{AlCl3}\]
(ii) Benzoyl chloride + Diphenyl cadmium
(iii) Benzoyl chloride + Phenyl magnesium chloride
(iv) Benzene + Carbon monoxide + \[\ce{ZnCl2}\]
Give the IUPAC names of the following compounds.
Give the IUPAC names of the following compounds.
Give the IUPAC names of the following compounds.
\[\begin{array}{cc}
\ce{CH3 - CH2 - C - CH2 - CHO}\\
||\phantom{.}\\
\ce{O}\phantom{.}
\end{array}\]
Write IUPAC names of the following structures.
\[\begin{array}{cc}
\ce{CHO}\\
|\phantom{....}\\
\ce{CHO}\\
\end{array}\]
Which of the following I.U.P.A.C. name for (CH3)2CH – CH2 – CH2Br is correct?
Write the structure of the following compound:
Di-sec-butyl ketone
Predict the products (name and structure) in the following reaction:
\[\ce{CH3CH2CN ->[\Delta][dil. HCl]}\] ?
