66512-22-9Relevant articles and documents
Cu(II)-Mediated N-H and N-Alkyl Aryl Amination and Olefin Aziridination
Munnuri, Sailu,Anugu, Raghunath Reddy,Falck, John R.
supporting information, p. 1926 - 1929 (2019/03/11)
Cu(II)-mediated direct NH2 and NH alkyl aryl aminations and olefin aziridinations are described. These room-temperature, one-pot, environmentally friendly procedures replace costly Rh2 catalysts and, in some instances, display important differences with comparable Rh2- and Fe-supported reactions.
Direct and Stereospecific Synthesis of N-H and N-Alkyl Aziridines from Unactivated Olefins Using Hydroxylamine-O-Sulfonic Acids
Ma, Zhiwei,Zhou, Zhe,Kürti, László
supporting information, p. 9886 - 9890 (2017/08/08)
A RhII-catalyzed direct and stereospecific N-H- and N-alkyl aziridination of olefins is reported that uses hydroxylamine-O-sulfonic acids as inexpensive, readily available, and nitro group-free aminating reagents. Unactivated olefins, featuring a wide range of functional groups, are converted into the corresponding N-H or N-alkyl aziridines in good to excellent yields. This operationally simple, scalable transformation proceeds efficiently at ambient temperature and is tolerant towards oxygen and trace moisture.