 
      
       
      
      How many proton NMR signals would you expect for:
How many proton NMR signals would you expect for the following molecule?
 
      
       
      
       
      
       
      
       
      
       
      
       
      
       
      
       
      
      Multi-Step Reaction
What’s the product of this multi-step reaction involving bromine and excess base?
 
      
       
      
       
      
       
      
       
      
       
      
       
      
       
      
       
                        
 
                
 
                
 
                 
                

 
                 
                
 
                 
                 
                 
                 
                
 
                