7 8 Question 7Which of the following sets of substituents are all ortho/para-directing inelectrophilic aromatic substitution reactions?A. CI, CH3, CNВ. Вг, ОН, СоснаС. СI, ОН, СНаD. CN, NO2, COCH3E. None of the options hereQuestions 8-9For questions 8 and 9 please refer to the following reaction pathways.BrPathway APathway BBrHNO3H2SO,Br2FeBr3NO2NO2Question 8Which of the pathways is more efficient in the production of 1-bromo-4-nitrobenzene?A. Pathway AB. Pathway BC. Both Pathways A and B are equally efficientD. The reactions will not proceed as described by Pathways A and B

✓(7)In option (C) all the given atoms or groups of atoms,i.e Cl,OH,CH3 are ortho and para-directiong…

7 of the following sets of substituents are all ortho/para-directing in hilic aromatic substitution reactions? I, CHa, CN т, ОН, СОСНа , ОН, СНа N, NO2, COCH, one of the options here ns 8-9 stions 8 and 9 please refer to the following reaction pathways. Br Pathway B Br Pathway A HNO3 H2SO, Br2 FeBr3 NO2 NO2 8 of the pathways is more efficient in the production of 1-bromo-4- azene? athway A athway B oth Pathways A and B are equally efficient he reactions will not proceed as described by Pathways A and B

7 of the following sets of substituents are all ortho/para-directing in hilic aromatic substitution reactions? I, CHa, CN т, ОН, СОСНа , ОН, СНа N, NO2, COCH, one of the options here ns 8-9 stions 8 and 9 please refer to the following reaction pathways. Br Pathway B Br Pathway A HNO3 H2SO, Br2 FeBr3 NO2 NO2 8 of the pathways is more efficient in the production of 1-bromo-4- azene? athway A athway B oth Pathways A and B are equally efficient he reactions will not proceed as described by Pathways A and B

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter16: Chemistry Of Benzene: Electrophilic Aromatic Substitution

Section16.SE: Something Extra

Problem 30MP: The carbocation electrophile in a Friede1-Crafts reaction can be generated by an alternate means...

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