Draw two possible alkenes that can undergo oxymercuration-reduction to yield 2-methylpentan-2-ol as the major product. Propose how to carry out the following transformation. he HO
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Q: The original alkene can now undergo an alkoxymercuration-demercuration reaction with the alcohol…
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- The following product can be synthesized from the reaction of an alkene with Hg(OAc)2 followed by reduction with NaBH4. Draw all possible alkenes that will give the product shownWhat starting alkene reacted with I2 in a solution of CH2Cl2 is required to produce 1,2-diiodoocyclopentane?For each compound, give the product(s) expected from (1) HgSO4>H2SO4@catalyzedhydration and (2) hydroboration–oxidation. cyclodecyne
- Draw the products formed when both cis- and trans-but-2-ene are treated with OsO4, followed by hydrolysis with NaHSO3 + H2O. Explain how these reactions illustrate that syn dihydroxylation is stereospecific.Draw the products formed when both cis- and trans-but-2-ene are treated with OsO4, followed by hydrolysis with NaHSO3 + H2O. Explain how these reactions illustrate that syn dihydroxylation is stereospecic.Terminal alkynes react with Br2 and water to yield broom ketones. Propose a mechanism for the nomination reaction below and provide the IUPAC name of the product.
- What is the expected major product of reacting cyclohexane carbaldehyde jwith CH3NH2?Given the final product and reagents for each step in the forward synthesis of this cyclohexane-containing internal alkyne, please propose the structures for the synthetic intermediates A-E below.Draw the major product formed when HBr reacts with the following epoxide. Use wedge/dash bonds, including H's at each stereogenic center, to show the stereochemistry of the product.
- Draw mechanism arrows and then predict the major products and stereochemistry. Also include the labels of thermodynamic and kinetic 1-methylcyclohexene with BH3 followed later with –OH, H2O2, and H2O.Starting with acetylene and 1-bromobutane as the only sources of carbon atoms, show how to synthesize the following. Q.) racemic 5,6-Decanediol