Show the mechanism and the product of [3+2] cycloaddition
(compound 6)![11. Show the mechanism and the product of [3+2] cycloaddition (compound 6) CO2Me Me [3+2] cycloaddition Me hydroxynicotine](http://img.homeworklib.com/questions/458db7e0-05a8-11ec-82db-75fd8c273126.png?x-oss-process=image/resize,w_560)
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Mechanism:-
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Show the mechanism and the product of [3+2] cycloaddition
(compound 6)
11. Show the mechanism and...
Answer is (III) please show the mechanism thoroughly. also, explain what kind of cycloaddition reaction this...
Answer is (III)
please show the mechanism thoroughly.
also, explain what kind of cycloaddition reaction this is and
explain why this is suprafacial or antarafacial bond formation
47) What is the major product of the following reaction? + CH2=CH2 heat » ? IV
2. Explain the regioselectivity observed in the product of the dipolar cycloaddition 3. Azides are often...
2. Explain the regioselectivity observed in the product of the dipolar cycloaddition 3. Azides are often used in [3+2] cycloadditions to form fluorescent markers used in biochemistry What are some safety concerns of azides? 4. Intramolecular Diels-Alder reactions have become increasingly important in synthesis. Draw carefully the structure of the product expected from heating the following compound. What is the minimum value of (n) necessary to allow the intramolecular reaction to proceed? (Models are useful here) CO2Et
6. Draw the structures of compound X and compound Y. Show the curved arrow mechanism for...
6. Draw the structures of compound X and compound Y. Show the curved arrow mechanism for the transformation of compound X to compound Y. (2) Heat K₂Cr₂O, H2SO4, H20 compound X compound Y Mechanism of compound X to compound Y:
12. (6 marks) Propose are reaction mechanism for the 2-step synthesis of C from A &...
12. (6 marks) Propose are reaction mechanism for the 2-step synthesis of C from A & B. What is a key driving force for this reaction? CO Me CO2Me
show mechanism and arrows 11.) Provide the mechanism for each step and the final product for...
show mechanism and arrows
11.) Provide the mechanism for each step and the final product for the following series of reactions. (5 points) "Y 2.) A8:0, 10, 1.) excess CH31 2.) Ag20, H2O, A 13.) Provide the mechanism for each step and the final product for the following series of reactions. (25 points) 1.) HNO3/H2SO4 2.) Zn (Hg), HCI 3.) HNO/HCI 4.) H30+, A 5.) O o
Can someone show me the mechanism of how the compound in the first picture formed the...
Can someone show me the mechanism of how the compound in the
first picture formed the enol intermediate in the second picture
leading to the final product shown in the second picture as
well?
COOH (6) v cooH НО (b) -COOH НО
5. Draw the product of the [2 2] cycloaddition reaction of thymine. light
5. Draw the product of the [2 2] cycloaddition reaction of thymine. light
2. Predict the products for the following reaction. Show stereoisomers formed and me mechanism of the reaction. 3....
2. Predict the products for the following reaction. Show stereoisomers formed and me mechanism of the reaction. 3. Predict the major product for each of the following reactions. Show the mechanis indicate stereochemistry where appropriate. BR be H.0 Tommi OH 11)
6. Is the thermal (3+2) cycloaddition between allyl anion and ethylene to give the cyclopentyl carbanion,...
6. Is the thermal (3+2) cycloaddition between allyl anion and ethylene to give the cyclopentyl carbanion, shown below, a thermally allowed or forbidden reaction? To answer, draw the molecular orbitals for HOMO of the ally! anion and LUMO of ethylene and clearly orient the orbitals in such a way that the orbital interactions are clear. Label the two key orbital interactions as bonding (in-phase) or antibonding (out of phase). (11 pts) G
11. Show the product and use arrows to show the mechanism for the Nucleophilic Aromatic Substitution...
11. Show the product and use arrows to show the mechanism for
the Nucleophilic Aromatic Substitution Reaction below. Assume
benzyne is an intermediate. Just write B: to represent a strong
base reacting with the aromatic ring. (5 points)
11. Show the product and use arrows to show the mechanism for the Nucleophilic Aromatic Substitution Reaction below. Assume benzyne is an intermediate. Just write B: to represent a strong base reacting with the aromatic ring. (5 points) strong base NH CI
Answer is (III)
please show the mechanism thoroughly.
also, explain what kind of cycloaddition reaction this is and
explain why this is suprafacial or antarafacial bond formation
47) What is the major product of the following reaction? + CH2=CH2 heat » ? IV
2. Explain the regioselectivity observed in the product of the dipolar cycloaddition 3. Azides are often used in [3+2] cycloadditions to form fluorescent markers used in biochemistry What are some safety concerns of azides? 4. Intramolecular Diels-Alder reactions have become increasingly important in synthesis. Draw carefully the structure of the product expected from heating the following compound. What is the minimum value of (n) necessary to allow the intramolecular reaction to proceed? (Models are useful here) CO2Et
6. Draw the structures of compound X and compound Y. Show the curved arrow mechanism for the transformation of compound X to compound Y. (2) Heat K₂Cr₂O, H2SO4, H20 compound X compound Y Mechanism of compound X to compound Y:
12. (6 marks) Propose are reaction mechanism for the 2-step synthesis of C from A & B. What is a key driving force for this reaction? CO Me CO2Me
show mechanism and arrows
11.) Provide the mechanism for each step and the final product for the following series of reactions. (5 points) "Y 2.) A8:0, 10, 1.) excess CH31 2.) Ag20, H2O, A 13.) Provide the mechanism for each step and the final product for the following series of reactions. (25 points) 1.) HNO3/H2SO4 2.) Zn (Hg), HCI 3.) HNO/HCI 4.) H30+, A 5.) O o
Can someone show me the mechanism of how the compound in the
first picture formed the enol intermediate in the second picture
leading to the final product shown in the second picture as
well?
COOH (6) v cooH НО (b) -COOH НО
5. Draw the product of the [2 2] cycloaddition reaction of thymine. light
2. Predict the products for the following reaction. Show stereoisomers formed and me mechanism of the reaction. 3. Predict the major product for each of the following reactions. Show the mechanis indicate stereochemistry where appropriate. BR be H.0 Tommi OH 11)
6. Is the thermal (3+2) cycloaddition between allyl anion and ethylene to give the cyclopentyl carbanion, shown below, a thermally allowed or forbidden reaction? To answer, draw the molecular orbitals for HOMO of the ally! anion and LUMO of ethylene and clearly orient the orbitals in such a way that the orbital interactions are clear. Label the two key orbital interactions as bonding (in-phase) or antibonding (out of phase). (11 pts) G
11. Show the product and use arrows to show the mechanism for
the Nucleophilic Aromatic Substitution Reaction below. Assume
benzyne is an intermediate. Just write B: to represent a strong
base reacting with the aromatic ring. (5 points)
11. Show the product and use arrows to show the mechanism for the Nucleophilic Aromatic Substitution Reaction below. Assume benzyne is an intermediate. Just write B: to represent a strong base reacting with the aromatic ring. (5 points) strong base NH CI
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