| Wittig | Aspirin | 
|---|---|
| 
					  benzaldehyde and phosphine ylid					 
					 In lab, the Wittig reaction used a substituted _______ and a ______. | 
					  NSAID (non-steroidal anti-inflammary drug)					 
					 Aspirin is a type of this medication. | 
| 
					  1:1					 
					 Mole ratio between the reactants is ____. | 
					  Willow					 
					 Bark from this tree contains a precursor to aspirin. | 
| 
					  An alkene					 
					 What functional group is a carbonyl compound converted to? | 
					  1899					 
					 What year did Bayer sfirst ynthesize aspirin? | 
| 
					  Recrystallization					 
					 What technique was used to purify the Wittig product? | 
					  Acetylsalicylic acid					 
					 The chemical name for aspirin is ____. | 
| 
					  IR and NMR					 
					 These two instruments were used to confirm Wittig product was formed. | 
					  Carboxylic acid, ester, benzene					 
					 List the 3 functional groups in aspirin. |