5. Does your structure have the ability to form a (circle): hemiacetal or acetal or neither if methanol is added in the presence of heat and acid? Draw the product. If you answered neither to above question you must answer this question instead. Does your structure have the ability to form a (circle): hemiacetal or acetal or neither if acetone is added in the presence of heat and acid? Draw the product.

5. Does your structure have the ability to form a (circle): hemiacetal or acetal or neither if methanol is added in the presence of heat and acid? Draw the product. If you answered neither to above question you must answer this question instead. Does your structure have the ability to form a (circle): hemiacetal or acetal or neither if acetone is added in the presence of heat and acid? Draw the product.

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterNW4: Nomenclature Worksheet 4: Carbonyl Compounds

Section: Chapter Questions

Problem 3E

See similar textbooks

Similar questions

How would you convert benzoic acid (C6H5CO2H) to each compound?
Based on the following structures, recommend a compound that could react faster with an alcohol to give a hemiacetal. Explain your answers. R OR' aldehyde or ketone + R'OH он Choices: CH;CH; H;C CH; CH; H;C" CH;CH3 Ethanal Butanone Propanal Propanone
When butanone reacts with ethylene glycol and an acid catalyst it forms an ketal that will react with only one of the following. Which one? A) NaOH / H2O B) HCI/H,0 C) LiAIH D) CHIMgBr E) NaCN
Which of the following is an acetal? H3C H;C но CH3 CH3 H3C- H3C H3C H3C OH А C A and C B and D A O A, B, and D D B.
Answer the following questions about curcumin, a yellow pigment isolated from turmeric, a tropical perennial in the ginger family and a principal ingredient in curry powder.a.In Chapter 11, we learned that most enols, compounds that contain a hydroxy group bonded to a C=C, are unstable and tautomerize to carbonyl groups. Draw the keto form of the enol of curcumin, and explain why the enol is more stable than many other enols. b.Explain why the enol O—H proton is more acidic than an alcohol O—H proton. c. Why is curcumin colored? d.Explain why curcumin is an antioxidant.
What is the reduction product of the following compound with H2/Pd? A 2-propyl-1-cyclohexanol B 2-propenyl-1-cyclohexanol C2-propylcyclohexanone D 1-propyl-2-cyclohexanol What is the oxidation product of this compound? H' A ethanoic acid acetic acid propanoic acid D propanone What is the oxidation product of this compound? A 3,4-dimethylpentanoic acid B 2,3-dimethylpentanoic acid C2,3-dimethylpentanone 3,4-dimethylpentanone
O butanal Obutanol butanone O No reaction will occur
Draw the products formed when phenol (C6H5OH) is treated with following set of reagents. [1] CH3CH2Cl, AlCl3; [2] Br2, hν
What two functional groups react to form the following? a. A hemiacetal b. An acetal c. A ketal d. A hemiketal
Label each of the following structures as a cyclic hemiacetal, hemiketal, acetal, ketal, or none of these: a. b. c.
Draw the products formed when phenol (C6H5OH) is treated with following set of reagents. [1] HNO3 , H2SO4; [2] Sn, HCl
Starting from cyclohexanone, show how to make the two given products, include conditions to use in the reactions. CH3 CH3