In the reaction
What are A and B?
and
CH3CH2 OMg I and C2H5-O-C2H5
CH3CH2O Mg I and CH3-CH2-OH
CH3-CH2-I and CH3-CH2-OH
In the given reaction,
CH3-CH2-CH2-O-CH2-CH3 [X]+[Y]
[X]+[Y] are respectively.
CH3-CH2-CH2OH and CH3-CH2-Cl
CH3-CH2-CH2-Cl and CH2-CH2-OH
CH3-CH2-CH2-Cl and CH2=CH2
CH3-CH3=CH2 and CH2=CH2
During reduction of carbonyl compounds by hydrazine and KOH, the first intermediate formed is:
RC≡N
RCONH2
RCH≡N
RCH=NH2
Which one of the following reactions cannot be used for the reduction of:
HI and red phosphorus at 200C
Wolff-Kishner reduction
Clemmensen reduction
Wurtz reaction
D.
Wurtz reaction
Wurtz reaction is the condensation of alkyl halides with metallic sodium in the presence of dry ether to form higher hydrocarbons. Carbonyl compounds (aldehyde and ketones) can be converted into hydrocarbon by means of heating with HI and red P at about 200°C , Clemmensen reduction (Zn + Hg / HCl) and Wolff Kishner reduction (NH2NH2 /OH).