1. Performing the following synthesis using only the carbon sources given.
6. Synthesis. Propose a synthesis of Ibuprofen using only the sources of carbon given (10 points each) only carbon-based starting materials Ibuprofen
propose a mechanism for the synthesis of the compound below using only the provided carbon sources. -e Carbon sources: Br сH,он д CO₂ Ho
8. Synthesis: Using the starting materials below as your only carbon sources, synthesize the desired product (hint: you will have to use the ester multiple times!)
Practica Problem: 3) Propose synthesis using 2-methy I propane and benezene as only carbon sources HO
2a and 2c please Using ethyne and/or methyl halides as your only sources of carbon, propose a synthesis of the following. compounds.
Using the given aldehyde as your only source of carbon atoms, design a synthesis pathway to generate the target. 12. (8 points) Using the given aldehyde as your only source of e given aldehyde as your only source of carbon atoms, design a synthesis pathway to generate the target. This can be done in four sys are encouraged to use a protecting group in this synthesis. o DH HO a. You must show Retrosynthetic Analysis for full credit. b. You...
using 1 mole of benzene and 1 mole of butane and, as carbon sources, design the synthesis of the following structure (what is its IUPAC name?) using organocuprate coupling reaction as the last step (no mechanism needed) (HINTS: the benzene can be transformed to an organocuprate; the butane can be transformed to an alkyl bromide; also consider whether the reactants of the last coupling step could be switched)
ii. Provide a synthesis of the following the compound below, using 1-propanol and carbon dioxide as your ONLY sources of carbon atoms. More than one step is required. You do NOT need to show the mechanism. You can use any other reagents that you desire. [6 marks]
4. Outline a synthesis of 1,2-epoxypentane using Bromopropane and acetylene as sources for all the carbon atoms. Assume, all required reagents are available.
Starting with benzene, carbon dioxide, and 2-propanol as your sources of carbon, purpose and efficient synthesis for propanoyl benzoate: 1) Starting with benzene, carbon dioxide, and 2-propanol as your sources of carbon, propose an efficient synthesis for propanoyl benzoate: CH он AND CO, AND