Starting from propanoic acid, the following reactions were carried out Propanoic acid -[SOCl2]X-[NH3]Y-[Br2+KOH]Z What is the compound Z?

Question

Starting from propanoic acid, the following reactions were carried out Propanoic acid ->[SOCl2]X->[NH3]Y->[Br2+KOH]Z What is the compound Z? (A) CH3 - CH2 - Br (B) CH3 - CH2 - NH2 (C)  (D) CH3 - CH2 - CH2 - NH2

Tardigrade Admin · Accepted Answer

CH3CH2COOH->[SOCl2]CH3CH2COCl +SO2 +HCl CH CH CONH2+Br2/NaOH-> underset textEthylamine, (Z)CH3CH2NH2+ CO2

Q. Starting from propanoic acid, the following reactions were carried out
Propanoic acid
$SOCl X_{2} X NH X_{3} Y Br X_{2} X^{+} KOH Z$
What is the compound $Z$ ?

$C H_{3} - C H_{2} - B r$

$C H_{3} - C H_{2} - N H_{2}$

$C H_{3} - C H_{2} - C H_{2} - N H_{2}$

$CH X_{3} CH X_{2} COOH SOCl X_{2} CH X_{3} CH X_{2} COCl + SO X_{2} + HCl$
$CH CH CONH X_{2} X^{+} Br X_{2} / NaOH$ $Ethylamine, (Z) CH X_{3} CH X_{2} NH X_{2}$ $+ CO X_{2}$

Q. Starting from propanoic acid, the following reactions were carried out Propanoic acid SOClX2​​XNHX3​​YBrX2​X+KOH​Z What is the compound Z?

CH3​−CH2​−Br

CH3​−CH2​−NH2​

CH3​−CH2​−CH2​−NH2​

CHX3​CHX2​COOHSOClX2​​CHX3​CHX2​COCl+SOX2​+HCl CH CH CONHX2​X+BrX2​/NaOH​Ethylamine, (Z)CHX3​CHX2​NHX2​​+COX2​

Q. Starting from propanoic acid, the following reactions were carried out
Propanoic acid
$SOCl X_{2} X NH X_{3} Y Br X_{2} X^{+} KOH Z$
What is the compound $Z$ ?

$C H_{3} - C H_{2} - B r$

$C H_{3} - C H_{2} - N H_{2}$

$C H_{3} - C H_{2} - C H_{2} - N H_{2}$

$CH X_{3} CH X_{2} COOH SOCl X_{2} CH X_{3} CH X_{2} COCl + SO X_{2} + HCl$
$CH CH CONH X_{2} X^{+} Br X_{2} / NaOH$ $Ethylamine, (Z) CH X_{3} CH X_{2} NH X_{2}$ $+ CO X_{2}$