1227.(4 pts) What is the best sequence of reactions to synthesize the desired product? 123PrNH2Step 1Step 2Step 3a) HNO3/H2SO4PrMgBr/H3O+H2/Pdb) HNO3/H2SO4 AlCl3/PrBrH2/Pdc) AlCl3/PrClHNO3/H2SO4 H2/Pdd) HNO3/H2SO4H2/PdPrMgBr/H3O+e) AlCl3/EtCOClHNO3/H2SO4 H2/PdComments: This question tests synthesis of aromatic compounds, including the directing effects of functional groups. There are several variants of such questions in the practice set (also see “the last
This is the end of the preview. Sign up
access the rest of the document.
This note was uploaded on 01/12/2010 for the course PSYCH 100 taught by Professor Matchock,robert during the Fall '07 term at Penn State.