17-48 How would you prepare the following compounds fromMore than one step may be required.1-phenylethanol?(a) Acetophenone (PhCOCH3) (b) Benzyl alcohol(c) m-Bromobenzoic acid(d) 2-Phenyl-2-propanol17-49 How would you prepare the following substances from cyclopentanol?More than one step may be required.(a) Cyclopentanone(b) Cyclopentene(c) 1-Methylcyclopentanol (d) trans-2-Methylcyclopentanol17-50 What products would you expect to obtain from reaction of 1-methyl-cyclohexanol with the following reagents?(a) HBr (b) NaH (c) H₂SO4 (d) Na₂Cr₂O7

Note: According to our guidelines we are supposed to answer only one question. Kindly repost other…

17-48 How would you prepare the following compounds from More than one step may be required. 1-phenylethanol? (a) Acetophenone (PhCOCH3) (b) Benzyl alcohol (c) m-Bromobenzoic acid (d) 2-Phenyl-2-propanol

17-48 How would you prepare the following compounds from More than one step may be required. 1-phenylethanol? (a) Acetophenone (PhCOCH3) (b) Benzyl alcohol (c) m-Bromobenzoic acid (d) 2-Phenyl-2-propanol

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter19: Enolate Anions And Enamines

Section: Chapter Questions

Problem 19.48P

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Question

17-48 How would you prepare the following compounds from
More than one step may be required.
1-phenylethanol?
(a) Acetophenone (PhCOCH3) (b) Benzyl alcohol
(c) m-Bromobenzoic acid
(d) 2-Phenyl-2-propanol
17-49 How would you prepare the following substances from cyclopentanol?
More than one step may be required.
(a) Cyclopentanone
(b) Cyclopentene
(c) 1-Methylcyclopentanol (d) trans-2-Methylcyclopentanol
17-50 What products would you expect to obtain from reaction of 1-methyl-
cyclohexanol with the following reagents?
(a) HBr (b) NaH (c) H₂SO4 (d) Na₂Cr₂O7

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