2. (6 points) Choose ONE of the following compounds. For your choice you have to name...
2. Give IUPAC names for the following compounds. 3. Name methods to prepare ketones and aldehydes from alcohols. Give the reagents. 4. Show the mechanism for the acid and base promoted nucleophilic addition reactions. Start from the carbonyl of your choice. Use NaOH as the base and HCI- as the acid. -
1) Choose one molecule from the set and create an 8-step synthesis scheme using the chosen molecule as your starting material. You need to write the complete set of reagents and draw the product expected from each step. Reagents typically used together are considered one step, eg. 1) LAH 2) H.O should be considered as one step Your 8 steps must include at least one reaction from each of the chapters, aldehydes and ketones, carboxylic acid derivatives, alcohols. You can...
Complete the following synthesis considering that the ONLY
AVAILABLE organic compounds you have are the given ethyl bromide
and ethyl amine. This means ANYTHING ELSE you choose to use to
complete your synthesis you will need to make it from those
2 available chemicals!
Question 2 (9 points) Complete the following synthesis considering that the ONLY AVAILABLE organic compounds you have are the given ethyl bromide and ethyl amine. This means ANYTHING ELSE you choose to use to complete your...
1.) (9 points) Give structures for the following compounds: a) meta-phenylphenol b) 6-benzyl-3-heptanol e) ortho-sec-butyltoluene 2.) (9 points) Name the following compounds: 3.) (8 points) Label the following molecules as aromatic, anti-aromatic, or non-aromatic. For the ones th aren't aromatic, explain why they are either non-aromatic or anti-aromatic. 0.8 4.) (11 points) For the following electrophilic aromatic substitution reaction: Вт, FeBr; a) Which product is the major one? b) Draw a complete mechanism for the formation of the major product...
6). (10 points) Predict the mononitration products of the following compounds. a) o-nitrotoluene b) m-chlorotoluene c) o-bromobenzoic acid d) p-methoxybenzoic acid e) m-cresol (m-methylphenol) (Two products) (Three products) (Two products) (One product) (Three products) 7). (12 points) Show how you would synthesize the following aromatic derivatives from benzene. You don't have to show mechanisms just show synthesis pathways. a) p-tert-butylnitrobenzene b) p-toluenesulfonic acid c) p-chlorotoluene glad noeg banorte
1.
give an appropriate systematic (IUPAC) name for each of the
following compounds.
2. for each of the following reactions involving carboxylic
acid derivatives, give the expected product. If no reaction is
expected, write "no reaction". You may assume that any needed
acid/base catalysts are present.
ive an appropriate systematic (IUPAC) name for each of the following compounds. Hold 2. For each of the following reactions involving carboxylic acid derivatives, give the expected product. If no reaction is expected, write...
Provide three examples (both structure and name for each case) for the following carboxylic acid and its derivatives (a) Carboxylic acid (b) Acid halide (c) Acid anhydride (d) Ester (e) Thioester (0) Amide 1. 6x3-18 2. Write a preparation method for one compound from each category in question 1 . 6x2-12 The following two are the general reaction mechanisms for carbonyl group containing compounds. What is the difference between them? Write mechanism from a reaction describe in question 2. 3....
14) 8 Provide the proper IUPAC name for the compounds below complete sentences, explain your choice 45) 6 Cirele the stronger base in the pair below. Using structures and 1-2 46) 14 Provide a detailed, stepwise mechanism for the following rea ction for the major produet AICI, 47) 14 From the following spectrosopic data, provide a structure. Clearly show/calculate/indicate: 1) the elements of unsaturation 2) major peaks/stretches in the IR spectrum 3) the total number of different types of carbons,...
Complete the following synthesis considering that the ONLY
AVAILABLE organic compounds you have are the given ethyl bromide
and ethyl amine. This means ANYTHING ELSE you choose to use to
complete your synthesis you wil need to make it from those 2
available chemicals!
Complete the following synthesis considering that the ONLY AVAILABLE organic compounds you have are the given ethyl bromide and ethyl amine. This means ANYTHING ELSE you choose to use to complete your synthesis you wil need...
8. Give the alkene you would need to make each the following compounds. (6 points, 2 each) Br 9. Propose a mechanism for the following reaction. Be sure to show the flow of electrons and the structure of any reactive intermediate. (6 points) HBO