This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Explain why only non-enolizable aldehydes and ketones can be used in the Perkin ... (Read 43 times)

Starlight

  • Hero Member
  • *****
  • Posts: 567
on: Aug 23, 2018
Explain why only non-enolizable aldehydes and ketones can be used in the Perkin reaction.

Question 2

Propose a synthesis of the molecule below starting with maleic anhydride and one of the terpenes used in this experiment. You may use any other reagents to complete the synthesis.

Question 3

Write the product of the reaction between myrcene and dimethyl acetylenedicarboxyl ate (Equation PE26.4). If this product is heated in the presence of palladium on carbon, a new product is formed. Propose a structure for the product. Hint: Refer to Experiment 17.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

fatboyy09

  • Sr. Member
  • ****
  • Posts: 358
Reply #1 on: Aug 23, 2018
Answer to Question 1

If enolizable aldehydes or ketones are used, they can react with non-enolized carbonyls. This would lead to a mixture products and consumption of the aldehyde/ketone reactants in secondary reactions.

Answer to Question 2


Answer to Question 3



Starlight

  • Member
  • Posts: 567
Reply 2 on: Aug 23, 2018
Gracias!

isabelt_18

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

This modified model of Easton’s systems theory puts government decision makers as the source of pol This modified model of Easton’s systems theory puts government decision makers as the source of pol
Inverse Relation Between IQ and Disease. Could this explain the Flynn effect? Inverse Relation Between IQ and Disease. Could this explain the Flynn effect?
Historian James Merrell notes several errors in Benjamin West’s famous 1771 painting, William Penn’s Historian James Merrell notes several errors in Benjamin West’s famous 1771 painting, William Penn’s
Social scientists have not done well at devising theories to explain lovely romantic moments Social scientists have not done well at devising theories to explain lovely romantic moments
Please explain the different Rf values for xanthophyll’s in paper chromatography compared to ... Please explain the different Rf values for xanthophyll’s in paper chromatography compared to ...
Explain the assumptions that must be satisfied in order to validly use the one-way ANOVA ... Explain the assumptions that must be satisfied in order to validly use the one-way ANOVA ...
Video: Requirements for nervous signals

For a complete list of videos, visit our video library