'Cycloaddition'是英语单词,中文翻译为“环加成反应”。这是有机化学中一种重要的反应类型,指两个或更多的分子在不同的双键上发生共轭加成反应,生成一个含有环结构的新分子。
以下是9个含有'Cycloaddition'的英语例句及中文翻译:
1. The Diels-Alder cycloaddition is a classic example of a cycloaddition reaction.(迪尔斯-阿尔德环加成反应是环加成反应的一个经典例子。)
2. This reaction proceeds via a concerted cycloaddition mechanism.(这个反应通过一个协同的环加成机制进行。)
3. The stereochemistry of the cycloaddition product is strongly influenced by the nature of the dienophile.(环加成产物的立体化学很大程度上受二烯亲受体的性质影响。)
4. Cycloaddition reactions are widely used in the synthesis of natural products and pharmaceuticals.(环加成反应广泛应用于天然产物和药物的合成中。)
5. The [2+2] cycloaddition of alkenes is a useful synthetic tool for assembling cyclic compounds.(烯烃的[2+2]环加成反应是组装环状化合物的有用合成工具。)
6. The cycloaddition between a carbonyl compound and an alkyne is known as the Cope reaction.(酮类化合物和炔烃之间的环加成反应被称为科普反应。)
7. The regioselectivity of a cycloaddition reaction can be controlled by the choice of reaction conditions.(环加成反应的区域选择性可以通过选择反应条件来控制。)
8. The cycloaddition of azides and alkynes is a versatile method for the synthesis of triazoles.(氮化物和炔烃之间的环加成反应是合成三唑的多功能方法。)
9. The intramolecular cycloaddition of enynes has emerged as a powerful strategy for constructing complex organic molecules.(烯炔之间的分子内环加成反应成为构建复杂有机分子的有效策略。)
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