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Author Question: What is an appropriate stepwise synthesis for the reaction shown. (Read 32 times)

Sadjam2

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Question 1

What is an appropriate stepwise synthesis for 3-phenylpropanal from benzyl alcohol?




◦ 1. NaBH4/CH3OH; 2. PBr3; 3. Mg/ether; 3. ; 4. H3O+; 5. PCC
◦ 1. PBr3; 2. Mg/ether; 3. ;  4. H3O+
◦ 1. PBr3; 2. Mg/ether; 3. ; 4. H3O+; 5. PCC
◦ 1. PBr3; 2. Mg/ether; 3. ; 4. H3O+
◦ 1. PBr3; 2. Mg/ether; 3. ; 4. H3O+

Question 2

What is an appropriate stepwise synthesis for the reaction shown.



◦ 1. PCC; 2. ; 3. 9-BBN; 4. H2O2/NaOH/H2O
◦ 1. CrO3/H2O; 2. ; 3. H2O; 4. H2O2/NaOH/H2O
◦ 1. CrO3/H2SO4/H2O; 2. ; 3. H2O; 4. H2O2
◦ 1. CrO3/H2SO4/H2O; 2. ; 3. H2O; 4. 9-BBN; 5. H2O2/NaOH/H2O
◦ 1. CrO3/H2SO4; 2. ; 3. H2O; 4. 9-BBN; 5. NaOH


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Marked as best answer by Sadjam2 on Feb 17, 2022

marufp

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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.
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Sadjam2

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Reply 2 on: Feb 17, 2022
Excellent


Chelseyj.hasty

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Reply 3 on: Yesterday
Wow, this really help

 

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