当前位置: X-MOL 学术Chin. J. Chem. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Selective and Scalable Deuteration of Heteroarenes Using Nickel-Based Nanoparticles†
Chinese Journal of Chemistry ( IF 5.5 ) Pub Date : 2024-08-21 , DOI: 10.1002/cjoc.202300644
Feiyu Qiu 1 , Lingyun Yang 2 , Yuan Gao 1 , Jiapei Yang 1 , Aiwen Lei 1 , Wu Li 1
Affiliation  

Deuterium labelling possesses wide applications in pharmaceuticals, chemical science and materials science. Development of efficient methodologies for the synthesis of deuterium labelled compounds, especially hydrogen isotope exchange (HIE), continued to receive an impressive attention over the years. Herein, we developed a nitrogen doped nano-scale nickel catalyst for deuterium incorporation of a variety of nitrogen heterocycles using D2O as the isotope source. The usefulness of this approach has been demonstrated by 10 g-scale for complex pharmaceuticals. This methodology represents a practical and scalable deuteration and the air- and water-stable nanocatalyst enables efficient labelling in a straightforward manner.

中文翻译:


使用镍基纳米颗粒对杂芳烃进行选择性和可扩展的氘化†



氘标记在制药、化学科学和材料科学中具有广泛的应用。多年来,用于合成氘标记化合物的有效方法的开发,特别是氢同位素交换(HIE),继续受到人们的广泛关注。在此,我们开发了一种氮掺杂纳米级镍催化剂,用于使用D 2 O作为同位素源掺入多种氮杂环的氘。这种方法的实用性已通过 10 g 规模的复杂药物得到证明。该方法代表了一种实用且可扩展的氘化,并且空气和水稳定的纳米催化剂能够以简单的方式进行有效标记。
更新日期:2024-08-21
down
wechat
bug