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1. Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with an alkyl bromide. Draw the structure of the alkoxide and the alkyl bromide needed to produce 2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether), shown below. Show charges where appropriate.
HINT:
The reaction involves an SN2 attack of the alkoxide on the alkyl bromide, displacing the bromide ion.
R1O- + R2Br --------> R1-0-R2 + Br-
What are the alkyl groups found in the ether? One alkyl group will come from the alkoxide and the other from the alkyl bromide.
2. Can you plz tell me the easier approach to memorize whether the reaction will be E1 OR E2 OR SN1 OR SN2?
Homework Answers
Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with...
Unsymmetrical ethers can be made by the Williamson synthesis, in
which an alkoxide ion reacts with an alkyl bromide. Draw the
structure of the alkoxide and the alkyl bromide needed to produce
2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether), shown below.
Show charges where appropriate.
Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with an alkyl bromide. Draw the structure of the alkoxide and the alkyl bromide needed to produce 2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether),...
Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with...
Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with an alkyl bromide. Draw the structure of the alkoxide and the alkyl bromide needed to produce 2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether), shown below. Show charges where appropriate. alkoxide alkyl bromide ether + Br
Draw the structure Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide...
Draw the structure
Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with an alkyl bromide. Draw the structure of the alkoxide and the alkyl bromide needed to produce 2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether), shown below. Show charges where appropriate. alkoxide alkyl bromide ether Br
Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with...
Unsymmetrical ethers can be made by the Williamson synthesis, in
which an alkoxide ion reacts with an alkyl bromide. Draw the
structure of the alkoxide and the alkyl bromide needed to produce
2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether), shown below.
Show charges where appropriate.
Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with...
Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with an alkyl bromide. Draw the structure of the alkoxide and the alkyl bromide needed to produce 2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether), shown below. Show charges where appropriate.
Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with...
Unsymmetrical ethers can be made by the Williamson synthesis, in
which an alkoxide ion reacts with an alkyl bromide. Draw the
structure of the alkoxide and the alkyl bromide needed to produce
2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether), shown below.
Show charges where appropriate.
Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with...
Unsymmetrical ethers can be made by the Williamson synthesis, in
which an alkoxide ion reacts with an alkyl bromide. Draw the
structure of the alkoxide and the alkyl bromide needed to produce
2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether), shown below.
Show charges where appropriate.
Draw the structure of the alkoxide and the alkyl bromide needed to produce...
Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with an alkyl bromide. Draw the structure of the alkoxide and thealkyl bromide needed to produce 2-ethoxy-2-methylpropane (a.k.a. t-butyl ethyl ether), shown below. Show charges where appropriate.
1. Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts...
1. Unsymmetrical ethers can be made by
the Williamson synthesis, in which an alkoxide ion reacts with an
alkyl bromide. Draw the structure of the alkoxide and the alkyl
bromide needed to produce 2-ethoxy-2-methylpropane (a.k.a t-butyl
ethyl ether), shown below. Show charges where appropriate.
2. What nucleophile could be used to
react with butyl iodide to prepare the following compound?
Unsymmetrical ethers can be made by the Williamson synthesis, in
which an alkoxide ion reacts with an alkyl bromide. Draw the
structure of the alkoxide and the alkyl bromide needed to produce
2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether), shown below.
Show charges where appropriate.
Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with an alkyl bromide. Draw the structure of the alkoxide and the alkyl bromide needed to produce 2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether),...
Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with an alkyl bromide. Draw the structure of the alkoxide and the alkyl bromide needed to produce 2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether), shown below. Show charges where appropriate. alkoxide alkyl bromide ether + Br
Draw the structure
Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with an alkyl bromide. Draw the structure of the alkoxide and the alkyl bromide needed to produce 2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether), shown below. Show charges where appropriate. alkoxide alkyl bromide ether Br
Unsymmetrical ethers can be made by the Williamson synthesis, in
which an alkoxide ion reacts with an alkyl bromide. Draw the
structure of the alkoxide and the alkyl bromide needed to produce
2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether), shown below.
Show charges where appropriate.
Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with an alkyl bromide. Draw the structure of the alkoxide and the alkyl bromide needed to produce 2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether), shown below. Show charges where appropriate.
Unsymmetrical ethers can be made by the Williamson synthesis, in
which an alkoxide ion reacts with an alkyl bromide. Draw the
structure of the alkoxide and the alkyl bromide needed to produce
2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether), shown below.
Show charges where appropriate.
Unsymmetrical ethers can be made by the Williamson synthesis, in
which an alkoxide ion reacts with an alkyl bromide. Draw the
structure of the alkoxide and the alkyl bromide needed to produce
2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether), shown below.
Show charges where appropriate.
1. Unsymmetrical ethers can be made by
the Williamson synthesis, in which an alkoxide ion reacts with an
alkyl bromide. Draw the structure of the alkoxide and the alkyl
bromide needed to produce 2-ethoxy-2-methylpropane (a.k.a t-butyl
ethyl ether), shown below. Show charges where appropriate.
2. What nucleophile could be used to
react with butyl iodide to prepare the following compound?
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