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

Author Question: Claisen and aldol condensations can result in cyclization but the Robinson annulation cannot. a. ... (Read 65 times)

krzymel

  • Hero Member
  • *****
  • Posts: 548
on: Aug 23, 2018
Claisen and aldol condensations can result in cyclization but the Robinson annulation cannot.
 a. True
 b. False
  Indicate whether the statement is true or false

Question 2

A 1,6-diester will produce a five-membered ring via a Dieckmann cyclization.
 a. True
 b. False
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sultana.d

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Aug 23, 2018
Answer to Question 1

FALSE

Answer to Question 2

TRUE


krzymel

  • Hero Member
  • *****
  • Posts: 548
Reply #2 on: Aug 23, 2018
Thank you!


sultana.d

  • Sr. Member
  • ****
  • Posts: 320
Reply #3 on: Aug 23, 2018
Always glad to help...


« previous next »
 

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Variation in climatic conditions result in geographic variation in the distribution of biome types a Variation in climatic conditions result in geographic variation in the distribution of biome types a
Ectopic pregnancies. (a) An ectopic pregnancy may occur in any of the locations shown. Interstitial Ectopic pregnancies. (a) An ectopic pregnancy may occur in any of the locations shown. Interstitial
The light produced by fireflies is the result of a reaction The light produced by fireflies is the result of a reaction
(a) Monozygotic (MZ) twins result from the fertilization of a single egg by a single sperm. After on (a) Monozygotic (MZ) twins result from the fertilization of a single egg by a single sperm. After on
As a result of the pressure gradient in the following picture, what happens to transpiration? As a result of the pressure gradient in the following picture, what happens to transpiration?
Phenotype patterns in the F2 of a dihybrid cross that result from epistatic gene interaction Phenotype patterns in the F2 of a dihybrid cross that result from epistatic gene interaction
Video: Phases of the ovarian cycle

For a complete list of videos, visit our video library