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Draw retrosynthesis and a synthetic route for the following transformations ne these ese ones, Chop 'em...
2. Design a synthetic route for the following conversion of methylcylohexane into compound A using retrosynthesis analysis. You may use any other reagents that you need. (1pt) 3. Predict which of the following two compounds will undergo an E2 reaction more rapidly in presence of EtON/EtOH. Draw the reaction product(s) and the mechanism for the faster reaction using the correct chair conformation for the substrate (starting material). (1 pt)
4 (16 points - 8 points each Complete the following synthesis problems using the best synthetic route. Be sure to draw all the intermediate stap/products. Clearly mark the ones you would like graded. If not clearly marked, I will only grade the first problems X A Lon must ① - 75 aperone
Slide appropriate reactants into the boxes to conduct the following synthetic transformation. You don't ne Map to necessarily fill all the boxes, but if you don't use them all, fill from the top down. Unused boxes can be rent empty. Note: It is probably best to work these on paper, the same way you would on a test. Then once you've got your answer, look for the chemicals in the bins. When both a base and an electrophile both need...
Draw the most stable form of the major mixed Claisen product formed in the following reaction. 1. NaOC,H, 2. 4,0* C,H,OH Map 10 Draw the mechanism-arrows for the reaction shown. سیلا بلل NaOCH, CH,OH le line :0=CH3 A ö: :0 f Slide appropriate reactants into the boxes to conduct the following synthetic transformation. You don't ne Mapa to necessarily fill all the boxes, but if you don't use them all, fill from the top down. Unused boxes can be rent...
if applicacable, please write clear stepwise mechanism for all
synthetic transformations, showing important internediates where
appropriate. only do this if applicable for this lab.
Experiment SD Column Chromatography Running the Reaction. Once sodium borohydride has been added to the reaction meture Isee next paragraph take samples at the times just indicated. Because this must be done in such a short time you must be well prepared before starting the reaction. One person should be the timekeeper, and the other person...
This is in C. For this assignment we will write a simple database server. We will be creating a simple database of student records, so let’s describe these first. The format of a student record is as follows: typedef struct student { char lname[ 10 ], initial, fname[ 10 ]; unsigned long SID; float GPA; } SREC; Part One – the Server We will create a database server. The job of the server is to accept a...
Choose a symbol from either "The Gift of the Magi" and discuss what significance this symbol had to you as the reader (an example of this would be the combs Jim gave to Della and a discussion about a precious gift that you received or gave). Use text examples in this section. If someone were to write your life story, what symbol would be present and why? How does this symbol represent you? You can attach a picture of your symbol (an...
Using Jupyter, Please answer the following question: Please import alic.txt and cound the number of words and characters in it. We need to count the number of words in the txt file and find the most repeated one. In the program, first convert all words to lower case and then convert the first character to the upper case. Then we need to do the analysis. We are not interested in the following words: The, A, And, To, It alice.txt file:...
The flight attendant had to ask her twice, “Anything to drink, ma’am?” “Oh, sorry. Water, no ice, please,” said Noelle Freeman, the CFO of Franklin Climate Systems. Watching the clouds out her window at 30,000 feet, she’d been deep in thought. She was on her way home from two days in Arkansas visiting her company’s largest facility. Franklin was in the business of designing, engineering, and manufacturing climate control systems for cars and SUVs. This is a division of FB...