Answer – We are given the 3-ethyl-2-pentene and
it is converted to the given each of the following-
a) 2,3-dibromo-3-ethylpentane – When
3-ethyl-2-penten reacts with
Br2/CCl4 then, there is
formed 2,3-dibromo-3-ethylpentane
b) 3-Chloro-3-ethylpentane- When
3-ethyl-2-penten reacts with HCl then, there is
formed 3-Chloro-3-ethylpentane.
c) 2-Bromo-3-ethylpentane - When
3-ethyl-2-penten reacts with HBr/
H2O2 then, there is formed
2-Bromo-3-ethylpentane.
d) 3-Ethyl-3- pentanol - When 3-ethyl-2-penten
reacts with H2O/ H+then,
there is formed 3-Ethyl-3- pentanol.
e) 3-Ethyl-2-pentanol - When 3-ethyl-2-penten
reacts with BH3/THF, H2O2
NaOH, H2O then, there is formed
3-Ethyl-2-pentanol.
f) 2,3-Epoxy-3-ethylpentane - When
3-ethyl-2-penten reacts with
CH3CO3ÂH then, there is
formed 2,3-Epoxy-3-ethylpentane.
g) 3-Ethylpentane - When 3-ethyl-2-penten
reacts with H2, Pd/C then, there is
formed 3-Ethylpentane.
