Advertisements
Advertisements
प्रश्न
Identify compounds A, B and C in the following sequence of reaction.
\[\ce{CH3CH2I ->[NaCN] A ->[OH^-][Partial hydrolysis] B ->[NaOH + Br2] C}\]
Advertisements
उत्तर
\[\ce{\underset{(Ethyl iodide)}{CH3CH2I} ->[NaCN][-NaI] \underset{\underset{(A)}{(Ethyl cyanide)}}{CH3CH2CN} ->[OH^-][(Partial hydrolysis)] \underset{\underset{(B)}{(Acetamide)}}{CH3 - CONH2} ->[NaOH + Br2][(Hofmann bromamide reaction)] \underset{\underset{(C)}{(Methylamine)}}{CH3NH2}}\]
APPEARS IN
संबंधित प्रश्न
What is Stephen reaction?
Identify compounds A, B and C in the following sequence of reaction.
\[\ce{C6H5N2Cl ->[CuCN] A ->[H2O/H^+] B ->[NH3] C}\]
Identify compounds A, B and C in the following sequence of reaction.
\[\ce{CH3NH2 ->[CH3Br] A ->[CH3COCl] B ->[B2H6] C}\]
Identify compounds A, B and C in the following sequence of reaction.
Methylamine reacts with \[\ce{HNO2}\] to form ______.
Which of the following species are involved in the carbylamine test?
(i) \[\ce{R - NC}\]
(ii) \[\ce{CHCl3}\]
(iii) \[\ce{COCl2}\]
(iv) \[\ce{NaNO2 + HCl}\]
Among the following, which the strongest base?
Unpleasant smelling carbylamines are formed by heating alkali and chloroform with which of the following?
Alkyl cyanides can be obtained from primary acid amides using ______.
Account for the following.
Aniline does not undergo Friedel-Crafts reaction.
