| Table of content | 第4-6页 |
| Acknowledgements | 第6-7页 |
| Abstract | 第7-8页 |
| Chapiter-1- Introduction | 第9-38页 |
| 1- Background studies on importance of enaminones | 第9-26页 |
| 1-1- Brief History of enaminones | 第9-10页 |
| 1-2- Enaminones in heterocyclic synthesis | 第10-17页 |
| 1-3- Enaminones:Reactivity and use as versatile intermediates in organic synthesis | 第17-23页 |
| 1-4- Importance of enaminones in pharmaceutical chemistry | 第23-26页 |
| 1-5- Importance of enaminones containing free amino-group | 第26页 |
| 2- Background studies on the synthesis of enaminones | 第26-32页 |
| 2-1- Related work on the synthesis of enaminones | 第26-32页 |
| 2-2- Related work on the synthesis of enaminones with free amino group | 第32页 |
| 3- Importance of this research | 第32-35页 |
| 3-1- Statement of the problem | 第34-35页 |
| 4- Beta,beta-Dialkylthio Carbonyls as intermediaries in organic chemistry | 第35-37页 |
| 4-1- Literature review on the synthesis of beta,beta-Dialkylthio Carbonyls | 第35页 |
| 4-2- Beta,beta-Dialkylthio Carbonyls as intermediates in organic chemistry | 第35-36页 |
| 4-3- Reactivity of beta,beta-Dialkylthio Carbonyls | 第36-37页 |
| 4-3-1- Reaction with amines | 第36页 |
| 4-3-2- Reaction mechanism involving Beta,beta-Dialkylthiocarobonyl | 第36-37页 |
| 5- Concluding remarks | 第37-38页 |
| Chapter-2-Experimental part | 第38-43页 |
| 2-1 Synthesis of Beta,beta-Dialkylthio Carbonyls | 第38页 |
| 2-1-1-General procedure | 第38页 |
| 2-2-Synthesis of enaminones | 第38-42页 |
| 2-2-1-Optimization of the reaction condition | 第38页 |
| 2-2-2-General procedure for the synthesis of enaminones | 第38-39页 |
| 2-2-3-Experimental procedure | 第39-40页 |
| 2-2-3-1 Presentation of results and discussions | 第39页 |
| 2-2-3-2-Results for the synthesis of Beta,beta-Dialkythiocarbonyls | 第39-40页 |
| 2-2-3-2-1 Discussions of results | 第40页 |
| 2-2-4-Results for the synthesis of enaminones | 第40-42页 |
| 2-2-4-1-Discussion of results on the synthesis of enaminones | 第41-42页 |
| 2-3-Concluding remarks | 第42-43页 |
| Chapter-3-Data analysis spectrum | 第43-65页 |
| 3-1-Copies of ~1H NMR and ~(13)CNMR Spectrum data of starting materiel | 第43-56页 |
| 3-2-copies of ~1H NMR and ~(13)CNMR Spectrum data of enaminones | 第56-65页 |
| General conclusions and further works | 第65-66页 |
| Publications | 第66页 |
| References | 第66-67页 |
