help please 5.7. Which of the following reactions or reaction schemes will accomplish the following?а. 1. (С6H6)СH2MgBr, THF, 2. Н2CrO7b. 1. propanol, NaOH, 2. HCIс. 1. (С6H6)CН-MgBr, THF; 2. НСІd. 1. HaSO4, H20, 2. (С6H6)СHгMgBr, THFе. 1. DIBALH, -78°C, 2. (C6H6)CH-MgBr, THF, 3. HСІ

In given reaction, ester is converted into ketone.

5.7. Which of the following reactions or reaction schemes will accomplish the following? ? а. 1. (С6H6)СН2MgBr, THF, 2. H2CrО7 b. 1. propanol, NaOH, 2. HCI с. 1. (C6H6)СH2MgBr, THF; 2. HCІ d. 1. H2SO4, H2O, 2. (C6H6)CH2MgBr, THF е. 1. DIBALH, -78°C, 2. (С6H6)СH2MgBr, THF, 3. HСІ

5.7. Which of the following reactions or reaction schemes will accomplish the following? ? а. 1. (С6H6)СН2MgBr, THF, 2. H2CrО7 b. 1. propanol, NaOH, 2. HCI с. 1. (C6H6)СH2MgBr, THF; 2. HCІ d. 1. H2SO4, H2O, 2. (C6H6)CH2MgBr, THF е. 1. DIBALH, -78°C, 2. (С6H6)СH2MgBr, THF, 3. HСІ

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

Chapter5: Alkenes: Bonding, Nomenclature, And Properties

Section: Chapter Questions

Problem 5.31P

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Question

help please

5.7. Which of the following reactions or reaction schemes will accomplish the following?
а. 1. (С6H6)СH2MgBr, THF, 2. Н2CrO7
b. 1. propanol, NaOH, 2. HCI
с. 1. (С6H6)CН-MgBr, THF; 2. НСІ
d. 1. HaSO4, H20, 2. (С6H6)СHгMgBr, THF
е. 1. DIBALH, -78°C, 2. (C6H6)CH-MgBr, THF, 3. HСІ

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