1132667-77-6Relevant articles and documents
Synthesis of Diversely Substituted Imidazolidines via [3+2] Cycloaddition of 1,3,5-Triazinanes with Donor-Acceptor Aziridines and Their Anti-Tumor Activity
Shi, Zhichao,Fan, Tingting,Zhang, Xun,Zhan, Feng,Wang, Zhe,Zhao, Lei,Lin, Jin-Shun,Jiang, Yuyang
, p. 2619 - 2624 (2021)
A Y(OTf)3-catalyzed [3+2] cycloaddition of 1,3,5-triazinanes with donor-acceptor aziridines has been developed, accessing diversely substituted imidazolidines high efficiency. Mechanistic investigations support the formation of imidazolidines through an SN1-like pathway. Furthermore, these imidazolidines exhibit promising anti-tumor activity against a series of human cancer cell lines. (Figure presented.).
Stereoselective Lewis acid mediated (3+2) cycloadditions of N-H- and N-sulfonylaziridines with heterocumulenes
Craig, Robert A.,O'Connor, Nicholas R.,Goldberg, Alexander F. G.,Stoltz, Brian M.
, p. 4806 - 4813 (2014/05/06)
Alkyl and aryl isothiocyanates and carbodiimides are effective substrates in (3+2) cycloadditions with N-sulfonyl-2-substituted aziridines and 2-phenylaziridine for the synthesis of iminothiazolidines and iminoimidazolidines. Additionally, the stereoselec
Facile iodine(III)-induced oxidative cycloaddition of N-sulfonyl imines with methylene compounds under neutral conditions
Fan, Renhua,Wang, Linfei,Ye, Yang,Zhang, Jin
experimental part, p. 3857 - 3859 (2009/10/11)
An efficient oxidative cycloaddition of N-sulfonyl imines with methylene compounds using PhIO with a catalytic amount of KI under neutral conditions, which affords 2,2-difunctionalized aziridines in good to excellent yields, is reported.