Home
Class 12
CHEMISTRY
underset((A))(C5H(10)Cl2) + NaOH rarr un...

`underset((A))(C_5H_(10)Cl_2) + NaOH rarr underset((B))(C_5H_(10)O)`. B is an aldehyde with no `alpha` -hydrogen. Thus, A is

A

`(CH_3)_3C CHCl_2`

B

`CH_3CH_2 underset(CH_3)underset(|)(CH)CHCl_2`

C

`CH_3 underset(CH_3)underset(|)(CH)CH_2CHCI_2`

D

`CH_3 underset(Cl)underset(|)overset(Cl)overset(|)C CH_2CH_2CH_3`

Text Solution

Verified by Experts

The correct Answer is:
A
`(CH_3)_3 C CHCl_2 + NaOH rarr (CH_3)_3 C CH(OH)_2 overset(-H_2O)to (CH_3)_3 C-CHO rarr alpha-C` with no H.
Promotional Banner

Similar Questions

Explore conceptually related problems

A dihalide C_(5)H_(10)Cl_(2) (X) on alkaline hydrolysis gives C_(5)H_(10)O , which reacts with 2, 4-DNP, does not give silver mirror test but answers iodoform test. Which of the following is X?

C_(6)H_(5)Cl overset(NaOH(aq)) underset("625 K and 300 atm") to . The product can be:

An organic compound (A) could be converted to N-methyl aniline by the following sequence of reactions A underset(Delta)overset(Sn//HCl)rarr B underset("alc.KOH")overset(CHCl_(3))rarr C underset(Ni)overset(H_(2))rarr C_(6)H_(5)NHCH_(3) . What is the structure of compound A

The acid D obtained through the following sequece of reactions is C_(2)H_(5)Br overset(Alc. KOH)rarrA overset(Br_(2))underset(C Cl_(4))rarrBoverset(KCN)underset((excees))rarrCoverset(H_(3)O^(+))rarr : Succinic acid, Malonic acid, Maleic acid, Oxalic acid

Which is 'C' in the following reaction HC -= CH underset(CH_(3)I)overset(NaNH_(2))rarrA underset(40% H_(2)SO_(4))overset(% HgSO_(4))rarr B underset((2) H^(+))overset((1) NaOH//I_(2))rarrC

B overset((i)CH_(3)MgBr(2"mol"))underset((ii)H_(3)O^(+))larr A overset(H_(3)O^(+)) to CH_(3)underset(CH_(3))underset(|)CHCOOH as one of the product b is:

Which is the correct order of stability for the resonating structures given? underset((X ))(CH_(2)- CH- Cl)" " underset((Y))(overset(Θ) (C )H_(2)- CH- overset(oplus)(C )l) " " underset((Z))(overset(oplus)(C )H_(2)- CH- overset(Θ)(C )l)

What is the final product 'C' in the following reaction C_(6)H_(5)NH_(2) underset(0^(@)C)overset(NaNO_(2)//HCl)rarr A underset(KCN)overset(CuCN)rarr B underset(2. H_(2)O //Delta)overset(1. SnCl_(2)//HCl)rarr C