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- Propose a reasonable stepwise mechanism, using curved arrow notation to show the flow of electrons, for the following reaction. O₂N H KCN EtOH, H₂O O₂N OH NO₂2. Draw a curved arrow mechanism for each of the following reactions. KOH heat KOH (cat.) H₂O H₂OWhat alkene is needed to synthesize the following 1,2-diol using the given reagents? Be sure to answer all parts. CH3CH₂CH2 [1] OsO4 followed by NaHSO3 in H₂O: [2] CH3CO3H followed by "OH in H₂O: H OH OH CH₂CH₂CH3 draw structure... draw structure ...
- Draw the mechanism with arrow notation the dehydration of 2-methylcyclohexanol, catalyzed by sulfuric acid, to form both 1-methlcyclohexene and 3-methylcyclohexene. Discuss how the reaction proceeds.a) Write out the first 3 steps only(to the tetrahedral intermediate shown) in the 6-step arrow pushing mechanism showing how ethyl propanoate is hydrolyzed in acid to form propanoic acidand ethanol. b) NaOH/H2O also serveto hydrolyze an ester; briefly explain why NaOH/H2Ois generally preferable.Draw the structure(s) for the major organic product(s) of each of the following reactions or write N.R for No Reaction. Draw the correct stereochemistry when necessary КОН MEOH DMF CI ..... t-BUOK MeONa THE THE heat heat
- Draw the organic product formed in the following reaction. H-N Job OEt OEt [1] NaOEt [2] CI [3] H₂O+, A NHAC HO "CH₂ edit structure ...Click the "draw structure" button to launch the drawing utility. What alkene is the major product formed from the following alkyl halide in an E1 reaction? CI The major product is: draw structure ...12.20d- Alcohol reaction question. Don't see how to draw it here. what is product of cyclopentanol using DMSO reagent (Swern)?
- When the depicted alkyne is treated first with sodium amide and then with the alkyl halide shown, one of the depicted products is formed Circle the correct product and write the steps in the mechanism that show how this reaction occurs to form the product you selected. Add the following A. all necessary curved arrows B. the structure of any intermediates that are formed during the mechanism, including stereochemistry C, what, if anything, is added or lost during each step of the mechanism, D any nonzero formal charges. Only use materials those that are given in the equation.6) Classify the following cyclization, part of the mechanism for cyclic acetal formation, according to Baldwin's rules. HA) Provide retrosynthetic analysis for the synthesis of alkene example below. Note that each retrosynthetic step should represent no more than 1 synthetic step. B) List the set of reaction conditions needed to go in the forward direction for each step. Br- HH