formyl

简明释义

英[ˈfɔːmaɪl]美[ˈfɔrˌmɪl]

n. [有化] 甲酰；甲酸基

英英释义

单词用法

同义词

反义词

例句

1.An analysis of four factors which affect the yield of formyl aspartic acid anhydride, one of the intermediates of aspartame, was made in terms of their relational grades based on Grey System Theory.

依据灰色系统理论对影响甲酰天冬酸酐（合成天冬甜素的中间体）收率的因素进行了关联度分析。

2.In the two sides of nitrogen bridge, the degree of conjugation of one double bond with one formyl polyenic group is about equal to two aromatic cycles.

在氮桥的二边，一个双键及一个烯醛基共轭程度大致与二个芳稠环相当。

3.Objective: To synthesize desloratadine and its N-formyl derivative.

前言：目的：合成地洛他定和n甲酰基地洛他定原料。

4.An aldehyde is an organic compound containing a formyl group.

醛是一种含有甲酰组的有机化合物。

5.At room temperature, several novel unsymmetric ferrocenyl thiourea compounds were synthesized by reaction of substituted aniline with ferrocenyl formyl isothiocyanate.

在室温下，二茂铁甲酰基异硫氰酸酯与芳香胺反应生成新颖的二茂铁取代非对称硫脲。

6.An analysis of four factors which affect the yield of formyl aspartic acid anhydride, one of the intermediates of aspartame, was made in terms of their relational grades based on Grey System Theory.

依据灰色系统理论对影响甲酰天冬酸酐（合成天冬甜素的中间体）收率的因素进行了关联度分析。

7.The reaction produced a new molecule with a formyl substituent.

反应生成了一个具有甲酰取代基的新分子。

8.Researchers are studying the properties of formyl derivatives for pharmaceutical applications.

研究人员正在研究甲酰衍生物在药物应用中的性质。

9.The chemical compound contains a formyl group, which is vital for its reactivity.

该化合物包含一个甲酰基，这对其反应性至关重要。

10.In organic chemistry, the formyl functional group is often used in synthesis.

在有机化学中，甲酰官能团通常用于合成。

11.The presence of a formyl group can enhance the biological activity of compounds.

存在一个甲酰基可以增强化合物的生物活性。

作文

The concept of chemical groups is fundamental in the study of organic chemistry, and one such group that plays a crucial role is the formyl group. The formyl group is characterized by the presence of a carbonyl (C=O) attached to a hydrogen atom, making it an aldehyde functional group. Understanding the properties and reactions involving the formyl group is essential for chemists, as it is prevalent in many organic compounds and is integral in various chemical reactions.One of the most common examples of a compound containing a formyl group is formaldehyde, which is the simplest aldehyde. Formaldehyde is widely used in the production of plastics, resins, and as a preservative in laboratories. Its reactivity is largely due to the formyl group, which can easily participate in nucleophilic addition reactions. This property is significant in synthetic organic chemistry, where the formyl group can be transformed into various functional groups through different chemical reactions.Moreover, the formyl group can also serve as a building block in the synthesis of more complex molecules. For instance, in the synthesis of pharmaceuticals, the formyl group can be introduced into a molecular framework to create biologically active compounds. The versatility of the formyl group allows chemists to design and synthesize new drugs that can target specific diseases, showcasing its importance in medicinal chemistry.In addition to its applications in organic synthesis, the formyl group is also significant in biological systems. Many natural products, including amino acids and sugars, contain formyl groups or their derivatives. These compounds play vital roles in metabolic pathways and cellular functions. For example, the formyl group is involved in the biosynthesis of folate, a critical vitamin necessary for DNA synthesis and repair.Furthermore, understanding the behavior of the formyl group in various chemical environments can lead to advancements in materials science. Researchers are exploring the use of formyl functionalized polymers in creating new materials with unique properties, such as enhanced conductivity or improved mechanical strength. The ability to manipulate the formyl group opens up possibilities for innovation in material design, impacting industries ranging from electronics to construction.In conclusion, the formyl group is a vital component in organic chemistry, with far-reaching implications in various fields such as pharmaceuticals, biology, and materials science. Its reactivity and versatility make it an essential topic of study for chemists and researchers alike. By understanding the chemistry of the formyl group, we can unlock new pathways for synthesis and innovation, ultimately contributing to advancements in science and technology. As we continue to explore the complexities of organic compounds, the significance of the formyl group will undoubtedly remain at the forefront of chemical research and application.

化学基团的概念在有机化学研究中是基础，而其中一个起着关键作用的基团就是formyl基团。formyl基团的特征是一个羰基（C=O）与一个氢原子相连，使其成为醛类功能基团。理解涉及formyl基团的性质和反应对于化学家来说至关重要，因为它在许多有机化合物中普遍存在，并且在各种化学反应中是不可或缺的。一个常见的包含formyl基团的化合物例子是甲醛，它是最简单的醛类。甲醛广泛用于塑料、树脂的生产，以及作为实验室中的防腐剂。其反应性主要归因于formyl基团，后者可以很容易地参与亲核加成反应。这一特性在合成有机化学中具有重要意义，在该领域，formyl基团可以通过不同的化学反应转化为各种功能基团。此外，formyl基团还可以作为合成更复杂分子的构建块。例如，在药物合成中，可以将formyl基团引入分子框架中，以创建具有生物活性的化合物。formyl基团的多样性使化学家能够设计和合成新药物，针对特定疾病，展示了其在药物化学中的重要性。除了在有机合成中的应用，formyl基团在生物系统中也具有重要意义。许多天然产物，包括氨基酸和糖类，含有formyl基团或其衍生物。这些化合物在代谢途径和细胞功能中发挥着至关重要的作用。例如，formyl基团参与叶酸的生物合成，叶酸是一种对DNA合成和修复至关重要的维生素。此外，理解formyl基团在各种化学环境中的行为可以推动材料科学的发展。研究人员正在探索使用formyl功能化聚合物来创造具有独特性能的新材料，例如增强的导电性或改善的机械强度。操控formyl基团的能力为材料设计的创新打开了可能性，影响了从电子到建筑等各个行业。总之，formyl基团是有机化学中的一个重要组成部分，在制药、生物学和材料科学等多个领域具有深远的影响。它的反应性和多功能性使其成为化学家和研究人员研究的必备主题。通过理解formyl基团的化学，我们可以开启合成和创新的新途径，最终促进科学和技术的进步。在我们继续探索有机化合物的复杂性时，formyl基团的重要性无疑将始终处于化学研究和应用的前沿。