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

Author Question: Which cannot be used in a Claisen condensation? (Read 12 times)

ega16

  • Full Member
  • ***
  • Posts: 145
on: Feb 17, 2022

Question 1

An intermolecular Claisen condensation is called a(n) ________.
◦ Cyclic Claisen condensation
◦ Dieckmann cyclization
◦ Crossed Claisen condensation
◦ Direct Claisen condensation
◦ Asymmetrical Claisen condensation

Question 2

Which cannot be used in a Claisen condensation?
◦ two esters, both without alpha hydrogens
◦ two esters, both with alpha hydrogens
◦ one ester with an alpha hydrogen and one ester without an alpha hydrogen
◦ all of these
◦ none of these
Organic Chemistry ¦ Klein ¦ 4th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by ega16 on Feb 17, 2022

char00char

  • Full Member
  • ***
  • Posts: 173
Reply #1 on: Feb 17, 2022
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


ega16

  • Member
  • Posts: 145
Reply 2 on: Feb 17, 2022
Thanks for the timely response, appreciate it

miss_1456@hotmail.com

  • Member
  • Posts: 289
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

3-13 Formation of a peptide bond by condensation 3-13 Formation of a peptide bond by condensation
Condensation reaction Condensation reaction
Factors Affecting Saturation and Condensation: Effect of Curvature Factors Affecting Saturation and Condensation: Effect of Curvature
Factors Affecting Saturation and Condensation: Effect of Solution Factors Affecting Saturation and Condensation: Effect of Solution
Carbonyl condensation reactions Carbonyl condensation reactions
Particle Sizes Involved in Condensation and Precipitation Particle Sizes Involved in Condensation and Precipitation
Video: Role of the urinary system - acidosis and alkalosis

For a complete list of videos, visit our video library