Give the products of the following organic reactions. Show relevant stereochemistry. 1. NaOH, H₂O 2. HCI, H₂O CHÍNH, CO₂Et CO₂Et Br NaOEt Br 1. NaOH 2. HCI, H₂O
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- A certain hydrocarbon, C5H6, yields the two products shown below upon ozonolysis with 1. O3/CH2Cl2 2. Zn/H3O . Deduce the structure of the hydrocarbon.Deduce the structure of each compound from the information given. All unknowns in this problem have molecularformula C8H12.(a) Upon catalytic hydrogenation, unknown W gives cyclooctane. Ozonolysis of W, followed by reduction with dimethylsulfide, gives octanedioic acid, HOOC¬(CH2)6¬COOH. Draw the structure of W.(b) Upon catalytic hydrogenation, unknown X gives cyclooctane. Ozonolysis of X, followed by reduction with dimethylsulfide, gives two equivalents of butanedial, O“CH¬CH2CH2¬CH“O. Draw the structure of X.(c) Upon catalytic hydrogenation, unknown Y gives cyclooctane. Ozonolysis of Y, followed by reduction with dimethylsulfide, gives a three-carbon dialdehyde and a five-carbon dialdehyde. Draw the structure of Y.*(d) Upon catalytic hydrogenation, unknown Z gives cis-bicyclo[4.2.0]octane. Ozonolysis of Z, followed by reductionwith dimethyl sulfide, gives a cyclobutane with a three-carbon aldehyde (¬CH2¬CH2¬CHO) group on C1 and aone-carbon aldehyde (¬CHO) group on C2. Draw the…A certain hydrocarbon, C7H10, yields the two products shown below upon oxidative cleavage with KMnO4/H3O+ . Deduce the structure of the hydrocarbon.
- Give to all parts? (a) Give the complete mechanism for the reaction of trans-2-butene with Br2 in excess H2O. (b) Name the products (including stereochemistry). (c) Give the complete mechanism for the reaction of trans-2-butene with Br2 in excess H2O. (d) Name the products (including stereochemistry).Provide the structure of the major organic product of the following reaction and? explain the stereochemistry which results in this product. 2-Pentanol reacting with 1.) PBr3, pyridine 2.) NaCNUnknown X, C5H9Br, does not react with bromine or with dilute KMnO4. Upon treatment with potassium tert-butoxide,X gives only one product, Y, C5H8. Unlike X, Y decolorizes bromine and changes KMnO4 from purple to brown.Catalytic hydrogenation of Y gives methylcyclobutane. Ozonolysis–reduction of Y gives dialdehyde Z, C5H8O2. Proposeconsistent structures for X, Y, and Z. Is there any aspect of the structure of X that is still unknown?
- Account for any stereochemistry, major/minor products in the following reactions. Provide mechanistic explanations for your product(s).Modify the structure of 3-methyl-1-pentene to show the product formed when it is reacted with: Hydrogen chloride (HCl). Show relevant stereochemistry when applicable. A dilute aqueous solution of sulfuric acid (H2SO4). Show relevant stereochemistry when applicable. Diborane (B2H6) in diglyme, followed by basic hydrogen peroxide (H2O2, OH−). Show relevant stereochemistry when applicable. Bromine (Br2) in water. Show relevant stereochemistry when applicable. Peroxyacetic acid (CH3CO3H). Do not include stereochemistry.Predict the major products of the following reactions, including stereochemistry where appropriate. octan-1-ol + DMSO + oxalyl chloride
- Following are diastereomers (A) and (B) of 3-bromo-3,4-dimethylhexane. On treatment with sodium ethoxide in ethanol, each gives 3,4-dimethyl-3-hexene as the major product. One diastereomer gives the E alkene, and the other gives the Z alkene. Which diastereomer gives which alkene? Account for the stereoselectivity of each -elimination.When 3-bromo-1-methylcyclohexene undergoes solvolysis in hot ethanol, two productsare formed. Propose a mechanism that accounts for both of these productsFor each one of the following reactions, show step by step mechanism of the reactions and indicate the stereochemistry of the products and their relationship