(6 points) Identify what reagents you would use to synthesize the following compound with a Robinson...
14. (6 points) Identify what reagents you would use to synthesize the following compound with a Robinson annulation reaction: 15. (6 points) Propose a reasonable step-by-step mechanism for the following conversion: Get morgon 3.1
can you answer all the questions? thanks 14. (6 points) Identify what reagents you would use to synthesize the following compound with a Robinson annulation reaction: 15. (6 points) Propose a reasonable step-by-step mechanism for the following conversion: Še ena on . NaOH HO
14. (6 points) Identify what reagents you would use to synthesize the following compound with a Robinson annulation reaction:
Draw the product that results from a Robinson Annulation reaction. . (4 points) Draw the product that results from a Robinson Annulation reaction. You are not required to show a mechanism. NaOH H2O/EVOH Robinson Annulation Product
identify which compound is more acidic and explain your choice. or each of the following compounds, Make sure you include structures of these which compounds in your answers ounds, 1. F (e) 24-Dimethy-3,5-hepanedione or 4, 4-Dimethy)-3,5-heptanedione (b) 1.2-Cyclopentanedione or 1,3-cyclopentanedione 2. When 2-hepten-4-one is treated with LDA, a proton is removed from one of the gamma (z) positions. identily which gamma position is deprotonated, and explain why the y proton is the most acidie proton in the compound. 3. Rank...
Select the reagents you would use to synthesize the compound below from benzene. (More than one step is required. If no third step is needed, choose (none).) Reagents Available f. KMnO4, H20 g. H2, Pd/C h. SO3, H2SO4 i. NaOH, H2O a. Br2, FeBr3 b. Cl2, FeCl 0 d. CH3CI, AICl3 Br e. CH3COCI, AICl3 N-bromosuccinimide (NBS) ball & stick labels Step 1: Step 2 Step 3
Show the two (neutral) organic starting materials that would be used to synthesize the following compound via a Robinson Annulation reaction.
are met. Hläckel's rule applies: 9. Propose a mechanism for the following reaction. 10 points. ?? 10. Use the Robinson Annulation to synthesize the following. 10 points. HaC Ph 11. Time to play Wheel of Fortune organic style. Fill in the missing product(s). 12 points. AICl AICI3 CI H,O CH OH AICl3
3) Identify the reagents that you would use to produce the following compounds using a Claisen condensation. 4) For the following reaction, predict the major product and propose a mechanism for its formation. 3. Identify the reagents that you would use to produce the following compounds using a Claisen condensation. 4. For each of the following reactions, predict the major product and propose a mechanism for its formation. 1) LDA. 2) CHal
please complete number 1 and 2 COMPLETELY The Robinson annulation is a classic example of what could be considered a paired reaction - that is a reaction that is made up of a sequence of two simpler reactions. In the case of the Robinson annulation, it is a Michael Addition followed by an intramolecular aldol. For the following Robinson annulation, go through the mechanism of the initial Michael addition and then look at how many different intramolecular aldol reactions could...