Starting from cyclohexanone, how would you create the following molecule?
Explain how you would synthesize the following molecule from the
supplied starting materials.
(10 pts) 3. Explain how you would synthesize the following molecule from the supplied starting materials.
Outline a synthetic method for the preparation of the compound
shown below starting from cyclohexanone. Use any reagents that are
needed.
CH,Br Target Molecule
Design a synthesis for the following molecule starting from
commercially available starting materials. You may use any reagents
along the way that are commercially available. Should a subtrate
you need not be commercially available, then you need to show me
how you would synthesize it.
Pay
close attention that your design takes into account the
stereochemistry.
ОН НО то он ОН НО
The following compound results from base-catalyzed aldol
cyclization of a 2-substituted cyclohexanone.
Starting with the diketone, propose a mechanism for the
cyclization.
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וווו והו vide a retrosynthetic analysis to show how you would synthesize the following molecule. As starting erials you may use any alcohols of 5 carbons or less. You may use any necessary solvents and inorganic eagents. There is no need to show reaction mechanisms, just reactants, conditions and products (10 points). HyC
How many products would you expect from the reaction of (S)-2-methylcyclohexanone with methyl magnesium bromide (include the stereoisomers)? Draw the stereoisomers of the product and specify the relationship between them. Following is a cyclic acetal formed from cyclohexanone. What are the reagents required for this reaction? Also write a stepwise mechanism for the formation of this acetal from cyclohexanone. Show how to synthesize the following compounds using a Wittig reaction. Design the synthesis of compound A (5-(1-hydroxycyclohexyl)pentan-2-one) starting from cyclohexanone...
Show how you would make the following alkyne from the provided starting material. HO starting material product
Provide a reaction scheme for the synthesis of cyclohexanone starting from 1-(aminomethyl)cyclohexan-1-ol
2. Starting from benzene, propose a step-by-step reaction sequence that would produce the following molecule (8 pts.) NO2 OH
b) Show how you would prepare the following molecule from
1-propanol, formaldehyde, and ethylamine as the only source of
carbon and nitrogen, using any necessary organic or
inorganic reagents.
b) Show how you would prepare the following molecule from 1-propanol, formaldehyde, and ethylamine as the only source of carbon and nitrogen, using any necessary organic or inorganic reagents. он H H NH2