Acetylenic hydrogens can be deprotonated with relatively strong bases (sodium amide is typical)

Alkenes are hydrocarbons whose molecules contain the carbon-carbon double bond. Alkynes are hydrocarbons whose molecules contain the carbon-carbon triple bond

Infrared Spectroscopy: An Instrumental Method for detecting Functional Groups

Substitution reactions occur when two reactants exchange parts to give two new products. In a substitution, one replaces another

21.11 Aryl Halide and Nucleophilic Aromatic Substitution 21.12 Spectroscopic Analysis of Phenols and Aryl Halides

一、学科平台和专业核心课程 1有机化学/有机化学 2有机化学实验 3化工原理 4分析化学 5分析化学实验 6物理化学 7线性代数 8工程制图与 Auto CAD 二、专业方向课程 1化学反应工程 2化学工艺学 3化工设计基础 三、专业选修课程 1计算机在化工中的应用 2专业英语 3材料现代分析方法 4生物技术制药基础 四、集中实践课程 1专业综合实验 2化工原理课程设计 3毕业实习 4毕业论文（设计）

17.7 Lithium Enolates 17.8 α-Selenation: A Synthesis of α,β-Unsaturated Carbonyl Compounds 17.9 Additions to α,β-Unsaturated Aldehydes and Ketones

The aldols formed in aldol additions can be easily dehydrated to yield conjugated enals (enones)

If a chiral atom attached to the carbonyl group, the stereoselectivity of nucleophilic addition follows the Cram’s rule

The most characteristic reaction of aldehydes and ketones is nucleophilic addition to the carbon-oxygen double bond