Which of the following is a step in the mechanism of the following reaction?R-C-OH + CH30HR-C-OCH3 + H20Select one:R-C OH + CНЗОНR-COHO aOHR-C-OH + СНЗОНR-C-OHH-0-CH3Ob.R-C- OH + СНЗОНR C OHHOCH 3O-HОНR-C-OH + CH30R-C-OHO dOCH 3R-C-OH + CH30R-C-OHOCH3

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/hich of the following is a step in the mechanism of the following reaction? R-C OH + CНЗОН R-C-OCH3 + H20 Select one: |3| R-C-OH + CH30H R-C OH OH R-C-OH + СНЗОН R-C-OH H-0-CH3 Ob. R-C-OH + CH3OH R-C-OH Oc. HOCH3 OH %3D R-C-OH + CH30 R-C-OH bons Od. OCH 3 R-C-OH + CH30 R-C-OH OCH 3

/hich of the following is a step in the mechanism of the following reaction? R-C OH + CНЗОН R-C-OCH3 + H20 Select one: |3| R-C-OH + CH30H R-C OH OH R-C-OH + СНЗОН R-C-OH H-0-CH3 Ob. R-C-OH + CH3OH R-C-OH Oc. HOCH3 OH %3D R-C-OH + CH30 R-C-OH bons Od. OCH 3 R-C-OH + CH30 R-C-OH OCH 3

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter23: Carbonyl Condensation Reactions

Section23.4: Using Aldol Reactions In Synthesis

Problem 5P

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Question

Which of the following is a step in the mechanism of the following reaction?
R-C-OH + CH30H
R-C-OCH3 + H20
Select one:
R-C OH + CНЗОН
R-C
OH
O a
OH
R-C-OH + СНЗОН
R-C-OH
H-0-CH3
Ob.
R-C- OH + СНЗОН
R C OH
HOCH 3
O-H
ОН
R-C-OH + CH30
R-C-OH
O d
OCH 3
R-C-OH + CH30
R-C-OH
OCH3

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