College of Pharmacy and Biological Engineering Department, Chengdu University, 2025 Chengluo Road, Chengdu, 610106, P. R. China.
Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, 29, Wangjiang Road, Chengdu, 610064, P. R. China.
Chem Asian J. 2018 Sep 4;13(17):2292-2306. doi: 10.1002/asia.201800672. Epub 2018 Jul 24.
Carbon dioxide (CO ), a well-known greenhouse gas, is also a nontoxic, readily accessible, and renewable one-carbon (C1) source. However, owing to its thermodynamic stability and kinetic inertness, the efficient utilization of CO is challenging. Much effort has been devoted to achieving efficient and selective organic transformations of CO . Recently, the synthesis of important oxazolidin-2-ones from unsaturated amines by using CO has attracted much attention and been heavily studied. This Focus Review presents recent advances in this area by using homogenous catalysis. The cyclization of amines that contain alkynes, alkenes, and allenes with CO is discussed, and possible reaction mechanisms and applications of these transformations are also described.
二氧化碳（CO ）是一种众所周知的温室气体，同时也是一种无毒、易得且可再生的一碳（C1）源。然而，由于其热力学稳定性和动力学惰性，高效利用 CO 具有一定挑战性。人们已经付出了大量努力，旨在实现 CO 的高效和选择性有机转化。最近，通过使用 CO 从不饱和胺合成重要的恶唑烷-2-酮引起了广泛关注，并进行了深入研究。本综述通过均相催化介绍了该领域的最新进展。讨论了含炔烃、烯烃和丙二烯的胺与 CO 的环化反应，并描述了这些转化的可能反应机制和应用。
