Homework Answers
It is an acid catalysed reaction of ketone with alcohol which results in formation of acetals. It is a 3 step reaction: protonation of O atom of keton by acid, reaction with 1 molecule of Et-OH to form hemi-acetal , reaction with 2nd molecule of Et-OH to form acetal.
Reaction mechanism and products:
Step-1 and 2 (formation of hemi-acetal)
Step -3 (formation of acetal)
Option-A is the correct answer.
Add Answer to:
Question 4 0/3 points 2 ETOH HO Select the major organic product for the reaction shown...
Question 3 (2 points) For the reaction shown, select the expected major organic product. 1. 1...
Question 3 (2 points) For the reaction shown, select the expected major organic product. 1. 1 eq HCI 2. 1 eq HBO Br -Br Br + enantiomer + enantiomer + enantiomer Br + enantiomer IV II a) 11 Ob) III O c) v Od) I Question 8 (2 points) What is the product of the reaction below? ТОН PCC O OH I II OH III IV a) 1 b) IV O c) III d) I Question 10 (2 points) Predict...
59. Provide the major organic product in the reaction shown below. 1. NH4 2. KOH, heat...
59. Provide the major organic product in the reaction shown below. 1. NH4 2. KOH, heat 0 3. H20 60. O= 1. NH2NH2 H₃C 0 CH2 CH3 2. "OH, heat ii. What is the reactant W in the synthesis given below? a) Cyclopentanone b) Cyclopentene c) Cyclopentanol d) Bromocyclopentane e) Triphenylphosphine oxide What is the final product of this synthetic sequence? | Br2 Mg 1. C,H,CHO H Cr,04 Benzene FeCl, ether 2. H,0 acetone d) e) CHECCHS p-BrC.H.CH.C.HSCH:CHCOOH CA HECH,...
35. Provide the major organic product of the reaction shown below. 1. HO 2. PCC 3....
35. Provide the major organic product of the reaction shown below. 1. HO 2. PCC 3. CH MgBr 4. H 0 36. Provide the major organic product of the reaction shown below. 1. BH,THE 2. H.O. HO з РСС 4. CH MgBr 5. HO 27. Provide the major organic product of the reaction shown below. 1. BH, THF 2. H.O., HO 3. PCC 4 CH,MgBI 5. H,0
Student ID What is the major organic product obtained from the following reaction? H2O HO H804...
Student ID What is the major organic product obtained from the following reaction? H2O HO H804 애 ОН b. 2 d. 4 9. What is the major organic product obtained from the following reaction? 1. BHHO 2. H₂O2 NAOH b. c. d 2 3 10. What is the major organic product obtained from the following reaction? 1. Hg(OA), H20 - HO. 2. NaBHA OH b. 2 c. 3 d. 4 Student ID# ame: - 11. What is the major organic...
Question 17 (2 points) For the reaction shown, select the expected major organic product. 1. 1...
Question 17 (2 points) For the reaction shown, select the expected major organic product. 1. 1 eq HCI 2. 1 eg HBr Br + enantiomer + enantiomer + enantiomer Br + enantiomer IV 1 HII a) III b) | c) IV d) Question 18 (2 points) Predict the major product for the following reaction. HCI OPC IR 8.8 + E TV a) 11 b) 111 d) IV
Question 48 (2 points) For the reaction shown, select the expected major organic product 1. 1...
Question 48 (2 points) For the reaction shown, select the expected major organic product 1. 1 eq HCI 2. 1 eqHBE to go to Br + enantiomer + enantiomer + enantiomer III + enantiomer IV Oa) Ob) 11 Oc) III Od) IV
Question 36 (4 points) What is the major product of the following reaction? 1. N.OBE E10...
Question 36 (4 points) What is the major product of the following reaction? 1. N.OBE E10 OEI 2. H,0* OH OEI ED OH OEt OEI
What is the major organic product obtained from the following reaction? tel. 33) Wh HO HO...
What is the major organic product obtained from the following reaction? tel. 33) Wh HO HO a. 1 b. 2 c. 3 d. 4 Que. 34) What is the major organic product obtained from the following reaction? OH OH ο ο c. 3 d. 4
QUESTION 17 Select the major product of the following reaction scheme: Reaction NaBHA Dilute HCI EtOH,...
QUESTION 17 Select the major product of the following reaction scheme: Reaction NaBHA Dilute HCI EtOH, 25 °C 25 °C D CI НО OET B E Honi HO OH с EIO OEt (No Reaction) ol. A oll. B o lll.c IV.D .V. E o VI.F
What will be the MAJOR product of this reaction? EtoNa EtOH Br a) b) c) What...
What will be the MAJOR product of this reaction? EtoNa EtOH Br a) b) c) What is the MINOR product of this reaction? EtoNa Br EtOH 11 a) b) c) What will be the MAJOR product of this reaction? OH H2SO4 heat a) b) c) d) What will be the MAJOR product of this reaction? H2SO4 heat HO) a) b) C) d) 며 OA What is the LEAST stable carbocation pictured? a) CH. b) d) What will be the MINOR...
Question 3 (2 points) For the reaction shown, select the expected major organic product. 1. 1 eq HCI 2. 1 eq HBO Br -Br Br + enantiomer + enantiomer + enantiomer Br + enantiomer IV II a) 11 Ob) III O c) v Od) I Question 8 (2 points) What is the product of the reaction below? ТОН PCC O OH I II OH III IV a) 1 b) IV O c) III d) I Question 10 (2 points) Predict...
59. Provide the major organic product in the reaction shown below. 1. NH4 2. KOH, heat 0 3. H20 60. O= 1. NH2NH2 H₃C 0 CH2 CH3 2. "OH, heat ii. What is the reactant W in the synthesis given below? a) Cyclopentanone b) Cyclopentene c) Cyclopentanol d) Bromocyclopentane e) Triphenylphosphine oxide What is the final product of this synthetic sequence? | Br2 Mg 1. C,H,CHO H Cr,04 Benzene FeCl, ether 2. H,0 acetone d) e) CHECCHS p-BrC.H.CH.C.HSCH:CHCOOH CA HECH,...
35. Provide the major organic product of the reaction shown below. 1. HO 2. PCC 3. CH MgBr 4. H 0 36. Provide the major organic product of the reaction shown below. 1. BH,THE 2. H.O. HO з РСС 4. CH MgBr 5. HO 27. Provide the major organic product of the reaction shown below. 1. BH, THF 2. H.O., HO 3. PCC 4 CH,MgBI 5. H,0
Student ID What is the major organic product obtained from the following reaction? H2O HO H804 애 ОН b. 2 d. 4 9. What is the major organic product obtained from the following reaction? 1. BHHO 2. H₂O2 NAOH b. c. d 2 3 10. What is the major organic product obtained from the following reaction? 1. Hg(OA), H20 - HO. 2. NaBHA OH b. 2 c. 3 d. 4 Student ID# ame: - 11. What is the major organic...
Question 17 (2 points) For the reaction shown, select the expected major organic product. 1. 1 eq HCI 2. 1 eg HBr Br + enantiomer + enantiomer + enantiomer Br + enantiomer IV 1 HII a) III b) | c) IV d) Question 18 (2 points) Predict the major product for the following reaction. HCI OPC IR 8.8 + E TV a) 11 b) 111 d) IV
Question 48 (2 points) For the reaction shown, select the expected major organic product 1. 1 eq HCI 2. 1 eqHBE to go to Br + enantiomer + enantiomer + enantiomer III + enantiomer IV Oa) Ob) 11 Oc) III Od) IV
Question 36 (4 points) What is the major product of the following reaction? 1. N.OBE E10 OEI 2. H,0* OH OEI ED OH OEt OEI
What is the major organic product obtained from the following reaction? tel. 33) Wh HO HO a. 1 b. 2 c. 3 d. 4 Que. 34) What is the major organic product obtained from the following reaction? OH OH ο ο c. 3 d. 4
QUESTION 17 Select the major product of the following reaction scheme: Reaction NaBHA Dilute HCI EtOH, 25 °C 25 °C D CI НО OET B E Honi HO OH с EIO OEt (No Reaction) ol. A oll. B o lll.c IV.D .V. E o VI.F
What will be the MAJOR product of this reaction? EtoNa EtOH Br a) b) c) What is the MINOR product of this reaction? EtoNa Br EtOH 11 a) b) c) What will be the MAJOR product of this reaction? OH H2SO4 heat a) b) c) d) What will be the MAJOR product of this reaction? H2SO4 heat HO) a) b) C) d) 며 OA What is the LEAST stable carbocation pictured? a) CH. b) d) What will be the MINOR...
Most questions answered within 3 hours.
-
This assignment will explore the impact of corporate decisions
on a local versus a global perspective....
asked 59 minutes ago -
Given the function below, F(w,x,y,z)= x’z+w’z’+w’y
a) draw a logic diagram for an implementation which uses...
asked 34 minutes ago -
The sandwich maker of the EE-Cole-Eye Sandwich Truck was just
fired (for a reason described below)...
asked 12 minutes ago -
Most political philosophers believe we have a duty to obey laws,
even if the laws in...
asked 1 hour ago -
Which of the following are common negotiation outcome
mistakes?
a. Leave money on the table b....
asked 1 hour ago -
Propose an efficient synthesis of 2-Bromo-5-nitrotoluene from
benzene. Hint: 3 steps. Consider directing effects of substituents....
asked 1 hour ago -
Convert the following quantities:
a) 0.819 atm to torr b) 512 mmHg to bar c) 11.2...
asked 2 hours ago -
C ++ Implement cat command
The purpose of this assignment is to provide practice using the...
asked 2 hours ago -
we
convert sugars into another form of stored potential energy. This
is called?
asked 3 hours ago -
The manufacturers of Oriental Spice Sauce are concerned that the
sodium levels in their product vary...
asked 3 hours ago -
PLEASE DON'T ANSWER IF YOU CAN'T ANSWER ALL OF THE QUESTIONS. I
DESPERATELY NEED HELP
Consider...
asked 3 hours ago -
DO NOT ANSWER IF YOU ARE UNSKILLED IN THIS AREA! TYPE OR WRITE
EACH ANSWER CLEARLY!!...
asked 3 hours ago