This ones really confusing me, it's some sort of robinson or michael reaction I believe. If you could help me out I would appreciate it!
Homework Answers
At the time of ring firmation
step the reaction followes Robinson Anulation machanism.
Add Answer to:
This ones really confusing me, it's some sort of robinson or
michael reaction I believe. If...
The Robinson annulation is a classic example of what could be considered a paired reaction - that...
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...
1. The Robinson annulation is a classic example of what could be considered a paired reaction-...
1. 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 happen. Analyze each one in terms of...
1. A Robinson annulation is a reaction that involves: (i) a Michael addition of an enolate...
1. A Robinson annulation is a reaction that involves: (i) a Michael addition of an enolate onto an ,ß-unsaturated enone followed by (ii) an intramolecular aldol reaction. The molecule shown below (cyclohexenone X) can be made through two different Robinson annulation reactions. (A) Show the two different sets of starting materials (i.e. ketone 1 &a,p-unsaturated enone 1 and ketone 2 & a,B-unsaturated enone 2) for each Robinson annulation. Draw the reagents/reaction conditions. (B) Then pick one set and draw an...
Complete the curved arrow pushing mechanism for the following Michael (conjugate) addition reaction. I can't figure...
Complete the curved arrow pushing mechanism for the following
Michael (conjugate) addition reaction.
I can't figure out what I'm doing wrong in the second step.
Please help!
Complete the curved arrow pushing mechanism for the following Michael (conjugate) addition reaction.
Problem 6 Provide a detailed arrow-pushing mechanism for the following transformations. (A) 2 Me O OE...
Problem 6 Provide a detailed arrow-pushing mechanism for the following transformations. (A) 2 Me O OE NaoEt, EtOH Eto, (B) Hint: The cyclohexadienone depicted in the brackets is an intermediate along the reaction pathway to the phenol. 0 315 MeOMe NaoMe, MeOH | MeO₂C CoMe Co-Me Problem 8 Provide a synthesis for the depicted tropinone derivative from the indicated starting materials and any other reagents needed. The best synthesis will require no more than 3 steps. - NH2 Hoza i...
I really need some help with these questions! Thank you Please help me out with these...
I
really need some help with these questions!
Thank you
Please help me out with these Microeconomic questions!!! Thank you so much! I really appreciate that. 4. There exists high-ability and low-ability workers. Firms are willing to pay up to $80,000 for a high-ability worker and $20,000 for a low-ability worker. Going to college provides a signal that one is a high-ability worker at a cost of $10,000. (a) is a separating equilibrium where high-ability workers go to college and...
1. Consider the following molecule (12 marks total) i. Provide the reaction conditions, and major product,...
1. Consider the following molecule (12 marks total) i. Provide the reaction conditions, and major product, for the monobromination of this molecule (2 marks) ii. Provide the full arrow pushing mechanism for the formation of the major product (making sure to include all initiation, and propagation steps as well as one termination step) (4 marks) (Continuation of Question 1) iii. Provide an explanation for why only one product is obtained through monobromination of this molecule (2 marks) iv. When reacting...
i really need help with the graphs Driving Can Be Dangerous to Your Health: An Interrupted...
i really need help with the graphs
Driving Can Be Dangerous to Your Health: An Interrupted Case Study in Physiology Phil Stephens Department of Biology Villanova University Part 1-The Grandparents Arrive Dave pulled the cell phone out of his pocket, cursing himself for not putting it on vibrate. The children, Jason and Laura, were both asleep, and he knew that the rest of the day would not be fun if they were awakened from their naps. "Hi, Dave. We're just...
Hello, can I get help with this queshtion. Heres the article. It's one queshtion asking for...
Hello, can I get help with this queshtion. Heres the article.
It's one queshtion asking for 2 parts.
The Economics of Immigration
Paul Krugman
In 1970, only 5% of U.S. workers had been born abroad. By 2016,
however, 17% of American workers had immigrated to the United
States, both legally and illegally. (1)
Figure 1: Percentage of U.S. labor force that is
foreign-born
Source: U.S. Bureau of Labor Statistics
After years of simmering in the background, in 2016–2017
disputes about...
Hello, If anyone can help me I will grestly appreciate it! I will also give a...
Hello, If anyone can help me I will grestly appreciate it! I will
also give a thumbs up!
Autotech Manufacturing is engaged in the production of replacement parts for automobiles. One plant specializes in the production of two parts: Part 127 and Part 234. Part 127 produces the highest volume of activity, and for many years it was the only part produced by the plant. Five years ago, Part 234 was added. Part 234 was more difficult to manufacture and...
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...
1. 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 happen. Analyze each one in terms of...
1. A Robinson annulation is a reaction that involves: (i) a Michael addition of an enolate onto an ,ß-unsaturated enone followed by (ii) an intramolecular aldol reaction. The molecule shown below (cyclohexenone X) can be made through two different Robinson annulation reactions. (A) Show the two different sets of starting materials (i.e. ketone 1 &a,p-unsaturated enone 1 and ketone 2 & a,B-unsaturated enone 2) for each Robinson annulation. Draw the reagents/reaction conditions. (B) Then pick one set and draw an...
Complete the curved arrow pushing mechanism for the following
Michael (conjugate) addition reaction.
I can't figure out what I'm doing wrong in the second step.
Please help!
Complete the curved arrow pushing mechanism for the following Michael (conjugate) addition reaction.
Problem 6 Provide a detailed arrow-pushing mechanism for the following transformations. (A) 2 Me O OE NaoEt, EtOH Eto, (B) Hint: The cyclohexadienone depicted in the brackets is an intermediate along the reaction pathway to the phenol. 0 315 MeOMe NaoMe, MeOH | MeO₂C CoMe Co-Me Problem 8 Provide a synthesis for the depicted tropinone derivative from the indicated starting materials and any other reagents needed. The best synthesis will require no more than 3 steps. - NH2 Hoza i...
I
really need some help with these questions!
Thank you
Please help me out with these Microeconomic questions!!! Thank you so much! I really appreciate that. 4. There exists high-ability and low-ability workers. Firms are willing to pay up to $80,000 for a high-ability worker and $20,000 for a low-ability worker. Going to college provides a signal that one is a high-ability worker at a cost of $10,000. (a) is a separating equilibrium where high-ability workers go to college and...
1. Consider the following molecule (12 marks total) i. Provide the reaction conditions, and major product, for the monobromination of this molecule (2 marks) ii. Provide the full arrow pushing mechanism for the formation of the major product (making sure to include all initiation, and propagation steps as well as one termination step) (4 marks) (Continuation of Question 1) iii. Provide an explanation for why only one product is obtained through monobromination of this molecule (2 marks) iv. When reacting...
i really need help with the graphs
Driving Can Be Dangerous to Your Health: An Interrupted Case Study in Physiology Phil Stephens Department of Biology Villanova University Part 1-The Grandparents Arrive Dave pulled the cell phone out of his pocket, cursing himself for not putting it on vibrate. The children, Jason and Laura, were both asleep, and he knew that the rest of the day would not be fun if they were awakened from their naps. "Hi, Dave. We're just...
Hello, can I get help with this queshtion. Heres the article.
It's one queshtion asking for 2 parts.
The Economics of Immigration
Paul Krugman
In 1970, only 5% of U.S. workers had been born abroad. By 2016,
however, 17% of American workers had immigrated to the United
States, both legally and illegally. (1)
Figure 1: Percentage of U.S. labor force that is
foreign-born
Source: U.S. Bureau of Labor Statistics
After years of simmering in the background, in 2016–2017
disputes about...
Hello, If anyone can help me I will grestly appreciate it! I will
also give a thumbs up!
Autotech Manufacturing is engaged in the production of replacement parts for automobiles. One plant specializes in the production of two parts: Part 127 and Part 234. Part 127 produces the highest volume of activity, and for many years it was the only part produced by the plant. Five years ago, Part 234 was added. Part 234 was more difficult to manufacture and...
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