10% Multi Step Reactions 6) Show how you would accomplish the following synthesis in good yields. You may use any reagents that you wish. Hint: Protect 2 different functional groups if you choose...
20% Multi-Step Synthesis Sa) Show how you could perform the following synthesis. You may use any reagents that you need. 20% Multi-Step Synthesis Sa) Show how you could perform the following synthesis. You may use any reagents that you need.
b) Show how you would accomplish this synthesis. You may use any reactants/reagents. thermo Only your final answer should be drawn inside this box c) Show how you would accomplish this synthesis. You may use any reactants/reagents. Only your final answer should be drawn inside this box
organic chemistry: show how you would accomplish the following multi-step synthesis using the indicated starting material and any necessary reagents hept-b-en-1-al E - caprolactone
Question 4 (14 points) Propose a synthesis. You may use any reagents you wish. H2 Question 5. (15 points). Perform a Robinson Annulation on the following reagents, showing full formal arrow-pushing. Be sure to end as a ketone! Clearly indicate your product in your answer. You may use any reagents you wish. NH2 Question 6. (20 points) Draw the following reagent in its most stable chair form. Show your process to ensure partial credit. CHO HO OH HO OH CH,OH
Give the step by step reactions for the following transformation. You may use the reagents given in the box below and/or any other reagent of your choice during the transformation. Thank you! Multi-step synthesis problem: Give step by step reactions for the following transformation. You may use the reagent given in the box below and/or any other reagents of your choice during the transformation. CООн CI NO2 HBr NANH2 /HBr Br conc. H2SO/conc. HNO3 Cl2/FeCls OHPO PCC HCOOH/FeCl3 CH&Br CI...
Problem 1. Using the required reactant, show a multi-step synthesis for each of the target molecules. For the second target molecules, you must choose a reactant. Note, that the equivalencies can be different for the required reactants and that you can you use any reagent/reaction conditions of your choosing to convert the required reactants to product. Target Molecule OH OH Required Reactant Target Molecule ОН но- н -он Required Reactant
Problem #2 Show how you would accomplish the following transformation. You may use any reagent necessary. Oh oh
Show how you would accomplish the following synthesis, in good overall yield, using the indicated starting materials and any other necessary reagent(s) (as long as these are involved in reactions presented/reviewed in course notes/lecture videos). State clearly all required reagents and conditions (if these are important for the outcome of the reaction). There is no need to provide mechanistic details or to show retrosynthetic analysis. (Important: please, keep in mind that submission of unnecessary content that is incorrect will be...
Show how you would accomplish the following synthesis, in good overall yield, using the indicated starting materials and any other necessary reagent(s) (as long as these are involved in reactions presented/reviewed in course notes/lecture videos). State clearly all required reagents and conditions (if these are important for the outcome of the reaction). There is no need to provide mechanistic details or to show retrosynthetic analysis. (Important: please, keep in mind that submission of unnecessary content that is incorrect will be...
Show how you would accomplish the following synthesis, in good overall yield, using the indicated starting materials and any other necessary reagent(s) (as long as these are involved in reactions presented/reviewed in course notes/lecture videos). State clearly all required reagents and conditions (if these are important for the outcome of the reaction). There is no need to provide mechanistic details or to show retrosynthetic analysis. (Important: please, keep in mind that submission of unnecessary content that is incorrect will be...