61254-42-0Relevant articles and documents
Reaction of Ketene Dithioacetals with Aziridine. A New Synthesis of N-Vinylaziridines and their Iodide Ion-assisted Rearrangement to Pyrrolines
Basaveswara Rao,Suresh,Kumar, Arvind,Ila,Junjappa
, p. 955 - 960 (2007/10/03)
The ketene dithioacetals 1, 4, 9 and 11 react readily with aziridine 2 to give the corresponding N-vinylaziridines 3, 5, 8 and 12 respectively, which on iodide ion-catalyzed rearrangement undergo ring expansion to give pyrrolines 14, 18, 21 and 22 respect