946088-68-2Relevant articles and documents
Scalable synthesis of N -acylaziridines from N -tosylaziridines
Rubin, Heather,Cockrell, Jennifer,Morgan, Jeremy B.
, p. 8865 - 8871 (2013/09/24)
N-Acylaziridines are important starting materials for the synthesis of chiral amine derivatives. The traditional methods for producing these activated aziridines have significant drawbacks. The gram scale synthesis of N-acylaziridines by deprotection of N
Comparative approaches toward diamines containing spatially separated homobenzylic and benzylic nitrogen stereocenters
Achmatowicz, Michal,Chan, Johann,Wheeler, Philip,Liu, Longbin,Faul, Margaret M.
, p. 4825 - 4829 (2008/02/05)
Several synthetic strategies to diamines 1-3 are described. The optimum approach via opening of aziridine afforded 1-3 in 29-60% yield over 3-5 steps. A study on formation of the benzylic stereocenter using Toste's rhenium-catalyzed asymmetric reduction of phosphinyl ketimines was also evaluated and afforded 15 in 92% de.