I found the field of Chemistry very interesting. Saw the article Copper-Catalyzed Diamination of Unactivated Alkenes With Electron-Rich Amino Sources published in 2021. Quality Control of 1,4-Dioxa-8-azaspiro[4.5]decane, Reprint Addresses Fu, JK (corresponding author), Northeast Normal Univ, Dept Chem, Jilin Prov Key Lab Organ Funct Mol Design & Synth, Changchun 130024, Peoples R China.; Fu, JK (corresponding author), Peking Univ, Shenzhen Grad Sch, State Key Lab Chem Oncogen, Shenzhen 518055, Peoples R China.; Fu, JK (corresponding author), Peking Univ, Shenzhen Grad Sch, Key Lab Chem Genom, Shenzhen 518055, Peoples R China.. The CAS is 177-11-7. Through research, I have a further understanding and discovery of 1,4-Dioxa-8-azaspiro[4.5]decane
The catalytic intermolecular diamination of unactivated alkenes with electron-rich amino sources is a challenge. Herein, by employing a directing-group strategy, a copper-catalyzed diamination of unactivated alkenes was realized. Symmetrical diamines were efficiently produced in a highly diastereoselective manner with readily available dialkylamines as amino sources, while a one-pot and two-step operation was necessary to produce the unsymmetrical diamines. These reactions were proposed to proceed through aziridinium intermediates.
Quality Control of 1,4-Dioxa-8-azaspiro[4.5]decane. Bye, fridends, I hope you can learn more about C7H13NO2, If you have any questions, you can browse other blog as well. See you lster.
Reference：
Piperidine – Wikipedia,
Piperidine | C5H7510N – PubChem