
Draw the first three steps of the mechanism that explains this reaction. Don't draw anything in...
5. Draw only the first step of the mechanism that explains this reaction. Don't draw anything in the box. LiAIHA н, с он notice: No H2O is present. Reduction stops at the aldehyde. HCH
Choose one of these reactions, and draw the mechanism that explains it. Don't draw anything in the boxes. (3 ОН OH CH3CH, --C-H - CH3 -C=C-H CH3CH2-C-H КОН CH-CECH - Dilute
2. Choose one of these reactions, and draw the mechanism that explains it. Don't draw anything in the boxes. (3 poi LDA PHCHI кон HỌC--CH, - » HỌC-C=CH-Ph 2 Ph HOCHPh Pc Ph Phó C. H Ph CH Ph -
Draw a detailed step-wise mechanism for the first reaction.
Explain what is different in the second reaction that doesn’t allow
the reaction to occur.
CI-Cr-o H HO-Cr-OH ဝီ -- NH CO No Reaction H OH " H2SO4, H20
draw the mechanism for all three
Please draw the complete, detailed mechanism for the following reaction. OH H20 HOR OH H.0 -NH₂ H50 | ii | | 反 10min HO* + HOCH2CH3 COCH2CH3 OH
65. Draw the product of the following dehydration reaction. H2SO4 OH Ans: 68. Draw the mechanism for the following dehydration. LOH H2SO4 Ans: 71. Draw an energy diagram for the following reaction, assuming that it is exothermic. OH H2SO4 Ans: 73. What are the steps of arrow pushing involved in the following mechanism? ОН H2SO4 Ans:
5) For each of the following, if an acid-base reaction takes place, draw the products and label the reactants appropriately as acid or base. If no reaction is expected, omit the labelling and simply write NR as the product. a) OH + H2SO4- b) CH3CH2OH+NaNH2 c) OH d) OH Θ OCH2CH3 e) CHHs lh Inhal the oridizing agent and reducing
3. Additional question. Propose a mechanism for the following reaction. You don't have to draw all resonance forms, but some important resonance forms should be shown. Hints: the mechanism involves two sequential carbocation rearrangements and a spirocyclic carbocation intermediate. H2SO4 heat (rac) OH
Draw the mechanism that explains the product of the following
reaction
11. (10 points) Draw the mechanism that explains the product of the following reaction: Brz H.O HO, Me Br + ent.
provide a mechanism that
explains the following reaction
7. Provide a mechanism that explains the following reaction product. OH heat