1.

How are following conversions done ?

Answer»

<BR>Conversions are described as under :
(i) `underset("1 - Propanol")(CH_(3)CH_(2)CH_(2)OH)+HBr overset("reflux")rarr underset("1-Bromopropane")(CH_(3)CH_(2)CH_(2)Br)+H_(2)O`
(ii) `underset("1-Chloropropane")(CH_(3)-CH_(2)-CH_(2)CL)+KOH(aq)rarr underset("1-Propanol")(CH_(3)CH_(2)CH_(2)OH)+KCl`
(iii) `underset("2-Methyl-1- pentene")(CH_(2)=underset(CH_(3))underset("|")"C "-CH_(2)-CH_(2))-CH_(3)+H_(2)O overset(H_(2)SO_(4))rarr underset("2-Methyl-2- PENTANOL")(CH_(3)-underset(CH_(3))underset("|")overset(OH)overset("|")"C "-CH_(2)-CH_(2))-CH_(3)`

Solution :(i) 1 - Propanol to 1 - Bromopropane
(ii) 1- Chloropropane to 1 - Propanol
(iii) 2- Methyl-1- pentene to 2 -Mehtyl -2- pentanol
(iv) Phenol to Phenyl ethanoate.


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