Complete the mechanism for an aldol condensation in base by drawing in the curved arrows where...
For the dehydration shown, use curved arrows to show the formation of the carbocation intermediate in the presence of sulfuric acid H, SO4, then draw the structure of the major product of the elimination. ОН H2SO4 - product Step 1: Use curved arrows to complete the protonation mechanism of the alcohol. Step 2: Use a curved arrow to show the formation the carbocation intermediate. Note: HSOZ is formed from step 1, but not shown. Select Draw Rings More Erase Select...
For the dehydration shown, use curved arrows to show the formation of the carbocation intermediate in the presence of sulfuric acid H, SO4, then draw the structure of the major product of the elimination. OH to selectivacain intermediate in the prese H2SO4 - product Step 1: Use curved arrows to complete the protonation mechanism of the alcohol. Step 2: Use a curved arrow to show the formation of the carbocation intermediate. Note: HSO, is formed from step 1, but not...
For the dehydration shown, use curved arrows to show the formation of the carbocation intermediate in the presence of sulfuric acid H, SO2, then draw the structures of the minor and major products of the elimination. H2SO4 - Major and Minor products O Step 1: Use curved arrows to complete the protonation mechanism of the alcohol. Step 2: Use a curved arrow to show the formation of the carbocation intermediate for the elimination. Select Draw Rings More Erase Select Draw...
estion 14 of 14 Attemp For the dehydration shown, use curved arrows to show the formation of the carbocation intermediate in the presence of sulfuric acid H,SOą, then draw the structure of the major product of the elimination. ОН H, SO product Step 1: Use curved arrows to complete the protonation mechanism of the alcohol. Step 2: Use a curved arrow to show the formation the carbocation intermediate. Note: HSO, is formed from step 1, but not shown. Select Draw...
D esures Hint Chech Question 14 of 14 > Step 1: Use curved arrows to complete the protonation mechanism of the alcohol. Step 2: Use a curved arrow to show the formation of the carbocation intermediate. Note: HSO is formed from step 1, but not shown. Select Draw Rings More Erase Select Draw Rings More Erase CHO 2 Q Step 3: Use a curved arrow to show the carbocation rearrangement. Step 4: Draw curved arrows to show the elimination to...
unsure why this is wrong where I put my arrows. please explain Consider the El reaction of the tertiary halide shown. H Н. .Н OH H :Br: Br: NaOH H product Step 1: Add curved arrow(s). Step 2: Add curved arrow(s). Select More Erase Draw Rings More Erase Select Draw Rings C Br H C н Br re Ts e13
Draw arrows to complete the mechanism for the oxidation of benzoin to benzil using nitric acid. Step 1 Step 2 Select Draw Rings More Erase ОН o=NO @ 2a Step 3 | PT Select Draw Rings More Erase C 3 Step 3 | PT Select Draw Rings More Erase / / II Nos a Mogo- 2
Acid-Catalyzed Aldol Condensation OH он steps 1. Provide curved arrows for each step (just the part in the box) 2. Label the nucleophile (N) and electrophile (E) for each addition step (put N and E labels on the atoms forming the new bond). 3. Put P, D, A, and E (protonation, deprotonation, addition, and elimination) labels on each of the steps.
Attempt 2 add two curved arrows. Add one hydrogen atom, one electron pair, and one formal charge to complete the oxonium ion. Do not modify the water molecule or add curved arrows. Select Draw Rings More Erase Select Draw Rings More Erase HO*
< Question 14 of 15 > For the Wittig reaction between cyclohexanone and Ph3P=C(CH)CH,CH,, where Ph = CH., draw the curved arrows for the reaction mechanism. Step 1: The ketone and ylide react to form the betaine. Draw curved arrows. Step 2: The betaine converts to the oxaphosphetane. Draw curved arrows. Select Draw Rings Groups More Erase Select Draw Rings Groups More Erase // CHOP Step 3: The oxaphosphetane converts to the products. Draw Question 14 of 15 > ༤༢༢...