Starting with benzene, show a sequence of laboratory reactions which could be used to produce the...
Starting with benzene, show a sequence of laboratory reactions which could be used to produce the compound named in each part of this question:
A. m-Chloroethylbenzene
B. benzyl alcohol
Homework Answers
A. First we carry out Friedel Craft Acylation in presence of anhydrous AlCl3. The acylated product is then chlorinated. Acyl group is a meta directing deactivating group. Thus the chlorine ion gets at the meta position. Next we reduce the acyl group to ethyl group by H2
B. Here again we carry out Friedel Craft reaction. But instead of Acylation we carry out Alkylation. Thus we obtain Toluene. This toluene is then oxidised to benzoic acid using KMnO4 . The last step is to convert benzoic acid to benzyl alcohol by reduction using H2
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Starting with benzene, show a sequence of laboratory reactions
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Starting with benzene, give a sequence of laboratory reactions which could be used to prepare p-isopropylaniline....
Starting with benzene, give a sequence of laboratory reactions which could be used to prepare p-isopropylaniline. If separation of ortho, meta, or para-isomers is required, give evidence that it is feasible (e.g., boiling points, etc.)
of the 15) 4. Show a sequence of reactions that will produce the molecule shown below,...
of the 15) 4. Show a sequence of reactions that will produce the molecule shown below, starting with ethyne as the only organic starting material. Any other organics used must be made from ethyne, but you can use any inorganic reagents or solvents
66. Suggest a synthetic route by which one could produce the following compound from benzene. Provide all necessary rea...
66. Suggest a synthetic route by which one could produce the following compound from benzene. Provide all necessary reagents needed for each transformation. (10 pts) SO3H
66. Suggest a synthetic route by which one could produce the following compound from benzene. Provide all necessary reagents needed for each transformation. (10 pts) SO3H
(a) Devise a synthetic strategy to produce the following product starting from benzene: NH2 [M (b) Explain the mechanis...
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2. Starting from benzene, propose a step-by-step reaction sequence that would produce the following molecule (8...
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17. Outline the reactions necessary to accomplish the synthesis of the following compound starting from benzene....
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Show how you would synthesize each compound from benzene, toluene, or phenol using the following reactions:...
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Which method could be used to convert alkene 1 to alcohol 2? Please show the reaction...
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66. Suggest a synthetic route by which one could produce the following compound from benzene. Provide all necessary reagents needed for each transformation. (10 pts) SO3H
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(a) Devise a synthetic strategy to produce the following product starting from benzene: NH2 [M (b) Explain the mechanism of the electrophilic aromatic substitutions from part (a) and using Wheland diagrams, explain the regioselectivity of the reactions [M (c) Why is pyrrole aromatic, but not basic?
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17. Outline the reactions necessary to accomplish the synthesis of the following compound starting from benzene. Provide the necessary reagents/reactants and include the structure of intermediate organic products. Any additional organic starting materials used (excluding solvents) must not contain more than 3 carbons. You do not need to provide the mechanism of each reaction. ОН 18. Outline the reactions necessary to accomplish the synthesis of the following compound. Provide the necessary reagents/reactants and include the structure of intermediate organic products....
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Which method could be used to convert alkene 1 to alcohol 2?
Please show the reaction mechanism. Question number 6 is also
needed please.
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