12. Design a synthetic route for the following compound free of other isomers. You do not...
Provide a synthetic route for the following compound from benzene and any other necessary organic and inorganic reagents. List the required reagents and conditions for each step and draw the product for each step 14. Provide a synthetic route for the following compound from benzene and any other necessary organic and inorganic reagents. List the required reagents and conditions for each step and draw the product for each step. (4 pts) 0-V
2. Design a synthetic route for the following conversion of methylcylohexane into compound A using retrosynthesis analysis. You may use any other reagents that you need. (1 pt)
2. Design a synthetic route for the following conversion of methylcylohexane into compound A using retrosynthesis analysis. You may use any other reagents that you need. (1pt) 3. Predict which of the following two compounds will undergo an E2 reaction more rapidly in presence of EtON/EtOH. Draw the reaction product(s) and the mechanism for the faster reaction using the correct chair conformation for the substrate (starting material). (1 pt)
8. Provide a synthetic route to the desired compound using benzene and acetic acid as the starting materials. You don't have to draw the mechanisms. (If you get ortho- and para- mixture at a key step or steps, you may choose the isomer that you need to move forward.) C1 8. Provide a synthetic route to the desired compound using benzene and acetic acid as the starting materials. You don't have to draw the mechanisms. (If you get ortho- and...
9. (7) Write a complete multi-step synthetic route for the following transformations, using only the given starting material(s) as the sole source(s) of carbon. You do not have to show the synthesis of solvents or reagents if they are not incorporated into the final product. Clearly (in) Show all intermediate steps and reagents, but do not show any mechanisms or transition states. (24 points): a) Y. I-oyar onbino - we
Propose the most efficient synthetic route to make the following compound starting from the indicated reagents and any other reagents, clearly identifying the reaction conditions at each step and the structure of the intermediates formed. Propose the most efficient synthetic route to make the following compound starting from the indicated reagents and any other reagents, clearly identifying the reaction conditions at each step and the structure of the intermediates formed. *Note: This will require more than 3 steps* ohin 3...
PROBLEM o Using retro-synthesis or synthetic design propose a route for the following conversion. dando o Draw all the forward reactions to complete the work (synthesis); o Starting with 1-pentyne synthesize 1,1-dichloro-cis-2,3- dipropylcyclopane using any alkyl iodide and any other necessary inorganic or organic reagents. I-penye
alon 4) Design a synthetic route that would form the following ketone using Acetoacetic Ester or Malonic Ester Synthesis. You can utilize any aldehyde, ketone, ester alkyl halide, acid, base, and any additional inorganic reagent or solvent needed. Remember to be specific with your choice of reagents and cond itions. Draw out each synthetic step with the reagent(s) needed for performing that step. (20 Pts) Sorry this ir all Over the plau... ( tricd to draN Prth но
Problem IV. Synthesis (24 points). These transformations will require multiple steps. Provide the reagents for each step and draw out your proposed synthetic intermediates. Please do not draw curved arrows; this prob- lem is not asking for mechanisms. You do not need to provide solvents for the reactions. (1) (12 points) Provide a synthetic route-i.e., a sequence of reactions-to produce compound SS from compound RR using any other starting materials and reagents you wish. RR (2) (12 points) Provide a...
Ochem transformation pathway help Devise a viable synthetic pathway to achieve the following transformations. You may use any inorganic reagents and any other organic compounds containing two carbon atoms or fewer. You do not need to show any mechanisms. Multiple steps are needed.