5. Provide a step-by-step mechanism for the following reaction. (5 pts) pH = 7 HON mo...
Provide a mechanism for the following reaction. Please show all intermediates and use arrows to show the movement of electrons. Propose a synthesis for the following compound. You may use any reagents needed. Complete the synthesis in 4 steps or less (more than one step is needed).
7. (10 pts) Predict the major product and show the mechanism for the following reaction 1. OH 2. H30+,a (5 pts) Provide a synthesis of the following compound using ammonia (NH) 8. 7. (10 pts) Predict the major product and show the mechanism for the following reaction 1. OH 2. H30+,a (5 pts) Provide a synthesis of the following compound using ammonia (NH) 8.
Provide a mechanism and final product for the following reaction. (6 pts) KCN, EtOH/H0 H CH3 Provide a mechanism for the reaction shown below. (6 pts.) Actones KOHO CH, Part V. Separation, Provide a mechanism and final product for the following reaction. (6 pts) KCN, EtOH/H0 H CH3 Provide a mechanism for the reaction shown below. (6 pts.) Actones KOHO CH, Part V. Separation,
1. (3p) Draw the mechanism and the expected reaction product for the following reaction: xo 2. (3p) Draw the mechanism and the expected Nucleophilic Substitution Reaction Product for the following reaction: 3. (3p) What reagent is necessary in the hydrolysis of carboxylic acid derivatives? Rank these derivatives in order of their reactivity. 4. (3p) Write the product for the following reaction: NaOH CHO 5. (3p) Propose a synthesis for the following compound by using a Witting reaction:
1. Provide the detailed mechanism of the aldol condensation reaction between 2 mols of benzaldehyde and 1 mol of acetone under basic conditions. Show all intermediates and steps for full credit. There are 10 steps to the complete mechanism. (2 pts for each step) 2. Give the products for the following aldol reactions. (5 points each) مل OH H 2. н 3. OH ܘܐ OH o 5. ОН" -CHO 6. OH
4. Provide a plausible mechanism for the reaction shown. (6 pts) 7 NaNH. Hycor ND 5. Each transformation shown below requires at least two steps. Provide the reagents/conditions for each transformation. (20 pts) Reagents Reagents A! Reagents D-7 Reagents Reagents 6. Predict the products from the Birch reductions shown below. (3 pts) Nz, NHU CH OH Bonus: (6 pts) Provide a synthesis for the target molecule using benzene. CO2H CO2H TM 1. Draw Frost circle diagrams for each compound shown....
Provide the product of the following reaction. Draw a detailed step-wise mechanism for all three steps of the reaction. (5 pts) 1. R2NH, HA 2. 3.H30+
4. Provide a plausible mechanism for the reaction shown. (6 pts) Naal 5. Each transformation shown below requires at least two steps. Provide the reagents/conditions for each transformation. (20 pts) Reng Remsc 6. Predict the products from the Birch reductions shown below. (3 pts) Mì, NHÀ са он Bonus: (6 pts) Provide a synthesis for the target molecule using benzene. CO2H oto сон TM
Question 4 (10 points) Draw mechanism for the following reactions: -OH a) HO_ Ht 1. Mel b) 2. H'/H20 Qestion 5 (6 points) Propose a synthesis for the target compound with given starting materials. You may use additional reagents you need. The proposed synthesis should be no more than S steps. Hint: Enolate Reaction, Decarboxylation Reaction. Target Compound Starting Materials Question 4 (10 points) Draw mechanism for the following reactions: -OH a) HO_ Ht 1. Mel b) 2. H'/H20 Qestion...
6. (4 pts.) Draw the two resonance structures of the enolate formed from the following reaction: 7. (4 pts) Draw the structure of an alkyl bromide (R-Br) and an alkoxide (R-O) that would provide the most efficient synthesis of the following ether by the Williamson ether synthesis. Target ether 8. (5 pts.) Draw a mechanism for the following E2 reaction. Draw the major product. Be sure to include any necessary H's in your structure as you draw the mechanism. OH...