QUESTION 15 Identify the reaction that generates an unsaturated compound as a product. A. Reaction of benzaldehyde and benzophenone in presence of 50 % NaOH. B. Reaction of benzoic acid with benzyl alcohol in the presence of sulfuric acid as catalyst. O C. Reaction of benzyl bromide with triphenyl phosphine. O D. Reaction of benzaldehyde with Acetone in presence of 50 % NaOH in an ice bath without heat. O E. Reaction of benzaldehyde with Acetone in presence of 50 % NaOH with reflux.

QUESTION 15 Identify the reaction that generates an unsaturated compound as a product. A. Reaction of benzaldehyde and benzophenone in presence of 50 % NaOH. B. Reaction of benzoic acid with benzyl alcohol in the presence of sulfuric acid as catalyst. O C. Reaction of benzyl bromide with triphenyl phosphine. O D. Reaction of benzaldehyde with Acetone in presence of 50 % NaOH in an ice bath without heat. O E. Reaction of benzaldehyde with Acetone in presence of 50 % NaOH with reflux.

Chemistry for Today: General, Organic, and Biochemistry

9th Edition

ISBN:9781305960060

Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen

Publisher:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen

Chapter14: Aldehydes And Ketones

Section: Chapter Questions

Problem 14.29E: What two functional groups react to form the following? a. A hemiacetal b. An acetal c. A ketal d. A...

See similar textbooks

Similar questions

Question 9 The reagent which converts a carbonyl group of a ketone into a enamine group is O CH3CH2CH2NHCH3; H CH3CH2CH2NH2; H* O CH3CH2CH2NHCH3; H3O* O CH3CH2CH2NH2; OH OLIAIH[OC(CH3)3]3
A) nthyl benzene ketone B) ethyl phenyl ketone C) ethane benzene ketone D) ethane phenyl ketone E) phenyl propanone
16) The best classification for the following compound is: O 0 A) aldehyde B) ester C) ketone D) carboxylic acid 17) The name of the following compound: A) phenyl ethanoate B) phenyl propanoate C) propyl benzoate D) butyl benzoate 18) Complete the following reaction: CH3COOC₂H5 + NaOH- A) CH3COCH 3 B) CH3COCH₂CH3 C) CH3COONa D) CH3COOCH₂ من + HOC₂H5.
The reaction of a ketone and excess methanol with an acid as a catalyst gives what product? A) Hemiacetal B) Di-ether C) Hemiketal D) Acetal E) Ketal
11. Starting with 1-butene synthesize the following compounds: d of a) Butanal b) Pentanal c) Pentanoic Acid d) 2-hexeneo m) 12. Starting with 1-propanol synthesize the following compounds di d a) Propanoic acid b) Propanal c) 3-pentanone
Reactions of aldehydes and ketones with amines and amine derivatives a. Draw reaction with a primary amine forms an imine. Hydrazine and hydroxylamine can also be used; they form a hydrazone and an oxime, respectively. b. Draw reaction with a secondary amine forms an enamine.
Identify the best reagents to complete the following reaction. Options are included.
W X Select reagent W and Y 1 HNO3 H₂SO4 2 CH3C1₂ AICI 3 3 Cl₂, FeCl3 ) 4 503, H₂SO4 NO₂ S0₂t
The reaction of an alkyl halide with aceto acetic ester results to the production of alan O A. ketone O B. secondary alcohol C. primary alcohol O D. acid
When a compound like napihthalene C1oHa is dissolved in t-butyl methyl ether, then that solution is extracted with 3 M NaOH, and then the resulting basic aqueous layer is acidified with 6M HCI, what happens to the acidified aqueous layer? a) The naphthalene stays in the the aqueous layer as C10Ha O b) The naphthalene precipitates out as a solid, C10He O C) Nothing happens to the aqueous layer other than a dramatic raising of the pH d) The naphthalene stays in the aqueous layer as C10H>Na O e) Nothing happens to the aqueous layer other than a dramatic lowering of the pH O) The acid precipitates out as a solid, C10H>Na
Acetals are formed from the reaction of two alcohols with a carbonyl under acidic conditions. Acetal formation is faster with 1,2-ethanediol than with two methanol molecules. Choose the factor that explains the difference in reaction rates. A) The reaction with 1,2-ethanediol has a lower AH (enthalpy) of reaction. B) The reaction with 1,2-ethanediol has a higher AH (enthalpy) of reaction. C) The reaction with 1,2-ethanediol has a more favorable entropy of reaction.
Draw the structure of a compound fitting each description: a. an aldehyde with molecular formula C,H30 b. a ketone with molecular formula C4HBO c. a carboxylic acid with molecular formula C4H,O2 d. an ester with molecular formula C4H&O2