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- Describe how 1-ethylcyclohexanol can be prepared from cyclohexane. You can use any inorganic reagents, any solvents, and any organic reagents as long as they contain no more than two carbons.When (CH3CH2)3CBr is added to CH3OH at room temperature, the major product is (CH3O)C(CH2CH3)3 and a minor product is CH3CH=C(CH2CH3)2. Propose a mechanism for the product that is formed by the substitution reaction. Use curved arrows to show the movement of electrons.Give reagents/ solvents
- Draw the overall reaction of 1-butanol with HBr and H2SO4 to form 1-bromobutane.Name this alcohol according to the IUPAC system: HC=CCH=CHCH2OH Write in the products. a) NaBH4 on b) (CH3)»CHCH,CH2 OH PCC 5. Show two different ways you would make 1-cyclohexyl-1-butanol via a Grignard reagent, beginning each time with any alkyl or aromatic halide and any other organic or inorganic reagents. 99+ 12 HO. "OH 1. BH3 (oRank the following alcohols in order of increasing ease of acid-catalyzed dehydration. Provide the structure of the dehydration product (alkene) from each alcohol. OH OH 3 1 a OH
- NiteshSelect the reagent that you would use to convert an alkene to a Markovnikov (more substituted) alcohol without possibility of carbocation rearrangement. o H2SO4, H2O OBH3-THF, then H2O2, H2O, NaOH Hg(OAc)2, H2O, then NaBH4 o OsO4, TBHP, H2ODraw the structure(s) of the major organic product(s) of the following reaction. Draw a structural formula for the enol form of the carbonyl compound below.
- Show reagents and experimental conditions you might use to convert propyne into each product. (Some of these syntheses can be done in one step; others require two or more steps.)Give the IUPAC name of the product formed in the multi-step synthesis reaction below. The first step is treatment of sodium hydroxide to an alkyl halide. The product of the first reaction is treated with sodium dichromate in acidic conditions to form the product. Answer: NaOH Br Na2Cr2O7 H*, H₂O1. Predict the product and provide the mechanism for the following reversible nucleophilic addition. NaOH in H₂O 2. Predict the product and provide the mechanism for the following reversible nucleophilic addition. H2SO4 (cat) H EtOH