Indicate the correct set of reactions from the choices below that would accomplish the following synthesis MOST efficiently (Hint: what is the MAJOR product of each step). Br (+ enantiomer) Product Starting Material 1. MeLi then H20, 2. TSCI, pyridine 3. NaBr (excess), heat 1. MeMgBr then HCI, 2. H2SO4, heat, 3. NBS, peroxide, heat 1. LIAIH4 then H2O, 2. H2SO4, heat, 3. HBr O 1. MeMgBr then HCI, 2. H2SO4, heat, 2. HBr, peroxide, light О 1. Н2SO4, MеОН, 2. РОСІ3, pyridine, 3. HBr, CH300CH3, heat m..

Indicate the correct set of reactions from the choices below that would accomplish the following synthesis MOST efficiently (Hint: what is the MAJOR product of each step). Br (+ enantiomer) Product Starting Material 1. MeLi then H20, 2. TSCI, pyridine 3. NaBr (excess), heat 1. MeMgBr then HCI, 2. H2SO4, heat, 3. NBS, peroxide, heat 1. LIAIH4 then H2O, 2. H2SO4, heat, 3. HBr O 1. MeMgBr then HCI, 2. H2SO4, heat, 2. HBr, peroxide, light О 1. Н2SO4, MеОН, 2. РОСІ3, pyridine, 3. HBr, CH300CH3, heat m..

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter19: Eas: Electrophilic Aromatic Substitution

Section: Chapter Questions

Problem 45E

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