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What is the final product of the following reaction sequence? Give structural details of all significant intermediates. What is the final product of the following reaction sequence? Give structural details of all significant intermediates.

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The haloform reaction is an efficient method for converting methyl ketones to ___.

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Which of the following represent tautomers?


A) Which of the following represent tautomers? A) B) C) D) All of these choices. E) None of these choices.
B) Which of the following represent tautomers? A) B) C) D) All of these choices. E) None of these choices.
C) Which of the following represent tautomers? A) B) C) D) All of these choices. E) None of these choices.
D) All of these choices.
E) None of these choices.

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What product is finally formed when the initial compound formed from cyclopentanone and piperidine is mixed with allyl chloride and that product is heated and then hydrolyzed? What product is finally formed when the initial compound formed from cyclopentanone and piperidine is mixed with allyl chloride and that product is heated and then hydrolyzed? A) I B) II C) III D) IV E) V


A) I
B) II
C) III
D) IV
E) V

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What would be the major product of the following reaction? What would be the major product of the following reaction? A) I B) II C) III D) IV E) V


A) I
B) II
C) III
D) IV
E) V

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Which of the following compounds is the strongest acid? Which of the following compounds is the strongest acid? A) I B) II C) III D) IV E) V


A) I
B) II
C) III
D) IV
E) V

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Which compound would be formed when 2,3-dimethylhexanal is treated with a solution of NaOT in T2O?


A) Which compound would be formed when 2,3-dimethylhexanal is treated with a solution of NaOT in T<sub>2</sub>O? A) B) C) D) E)
B) Which compound would be formed when 2,3-dimethylhexanal is treated with a solution of NaOT in T<sub>2</sub>O? A) B) C) D) E)
C) Which compound would be formed when 2,3-dimethylhexanal is treated with a solution of NaOT in T<sub>2</sub>O? A) B) C) D) E)
D) Which compound would be formed when 2,3-dimethylhexanal is treated with a solution of NaOT in T<sub>2</sub>O? A) B) C) D) E)
E) Which compound would be formed when 2,3-dimethylhexanal is treated with a solution of NaOT in T<sub>2</sub>O? A) B) C) D) E)

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Which of the compounds listed below is more acidic than 2-pentanol?


A) Ethyl 2-oxocyclohexanecarboxylate
B) 2-Pentanone
C) Pentanal
D) All of these choices.
E) Two of these choices.

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Which organic reagents would you need to make 2-ethylheptanoic acid from diethyl malonate?


A) Bromoethane,1-bromopentane,sodium ethoxide,and potassium tert-butoxide
B) 3-Bromooctane and sodium ethoxide
C) 3-Bromoheptane and sodium ethoxide
D) 1-Bromopropane,2-bromopentane,sodium ethoxide,and potassium tert-butoxide
E) 2-Bromoheptane and potassium tert-butoxide

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What would be the major product of the following reaction? What would be the major product of the following reaction? A) B) C) D) E)


A) What would be the major product of the following reaction? A) B) C) D) E)
B) What would be the major product of the following reaction? A) B) C) D) E)
C) What would be the major product of the following reaction? A) B) C) D) E)
D) What would be the major product of the following reaction? A) B) C) D) E)
E) What would be the major product of the following reaction? A) B) C) D) E)

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Which reagent would best serve as the basis for a simple chemical test to distinguish between acetophenone and propiophenone?


A) NaOI (I2 in NaOH)
B) Br2/CCl4
C) CrO3/H2SO4
D) NaHCO3/H2O
E) Ag(NH3) 2+

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What is the product,Z,of the following reaction sequence? What is the product,Z,of the following reaction sequence? A) I B) II C) III D) IV E) V


A) I
B) II
C) III
D) IV
E) V

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What would be the major product of the following reaction? What would be the major product of the following reaction? A) I B) II C) III D) IV E) V


A) I
B) II
C) III
D) IV
E) V

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Dissolving a halogen in aqueous sodium hydroxide provides a solution of ___.

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sodium hyp...

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Which of the following statements is true of the following enamine? Which of the following statements is true of the following enamine? A) The enamine can be made from cyclopentanone + pyrrolidine. B) It has another resonance structure: C) It can be acylated at the \infty -carbon of the original carbonyl compound. D) It can be alkylated. E) All of these choices are true.


A) The enamine can be made from cyclopentanone + pyrrolidine.
B) It has another resonance structure: Which of the following statements is true of the following enamine? A) The enamine can be made from cyclopentanone + pyrrolidine. B) It has another resonance structure: C) It can be acylated at the \infty -carbon of the original carbonyl compound. D) It can be alkylated. E) All of these choices are true.
C) It can be acylated at the ∞\infty -carbon of the original carbonyl compound.
D) It can be alkylated.
E) All of these choices are true.

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Which reagent would best serve as the basis for a simple chemical test to distinguish between acetophenone and benzophenone?


A) NaOI (I2 in NaOH)
B) Br2/CCl4
C) CrO3/H2SO4
D) NaHCO3/H2O
E) Ag(NH3) 2+

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Which base is employed in the alkylation of ethyl pentanoate with methyl iodide?


A) Sodium methoxide
B) Sodium ethoxide
C) Sodium hydride
D) Potassium tert-butoxide
E) Sodium amide

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What would be the major product of the following reaction? What would be the major product of the following reaction? A) I B) II C) III D) IV E) V


A) I
B) II
C) III
D) IV
E) V

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Which structure represents an ester enolate? Which structure represents an ester enolate? A) I B) II C) III D) IV E) Two of these choices.


A) I
B) II
C) III
D) IV
E) Two of these choices.

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What would be the major product of the following reaction sequence? What would be the major product of the following reaction sequence? A) I B) II C) III D) IV E) V


A) I
B) II
C) III
D) IV
E) V

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