Predict the organic products, in any order, when the following alkene is subjected to ozonolysis with reductive work-up Products:

When cyclohexene undergoes ozonolysis, and the resulting product is treated with excess LiAlH4, following by H₂O, the product is a diol. O True O False

CH3 NH3, H* H3C H3C CH: Substituted pyrroles are often prepared by treatment of a 1,4-diketone with ammonia in the presence of catalytic H*. The mechanism involves the following steps: 1) Protonation of the carbonyl oxygen and nucleophilic attack by ammonia form tetrahedral intermediate 1; 2) Proton transfer leads to protonated carbinolamine 2; 3) B-elimination leads to enamine 3; 4) Protonation of the carbonyl oxygen and nucleophilic attack by the amine form tetrahedral intermediate 4; 5) Proton transfer leads to protonated carbinolamine 5; 6) B-elimination leads to the final product. Write out the reaction mechanism on a separate sheet of paper, and then draw the structure of tetrahedral intermediate 4. • You do not have to consider stereochemistry. You do not have to explicitly draw H atoms. Do not include lone pairs in your answer. ZI

Name and Draw the Phenolof all possible chemical (Electrophilic aromatic substitution) reactions of the compound namely; Halogenation (Chlorination or Bromination) Nitration