77542-16-6Relevant articles and documents
Double axial chirality promoted asymmetric [2,3] Stevens rearrangement of N-cinnamyl l-alanine amide-derived ammonium ylides
Tayama, Eiji,Naganuma, Noriko,Iwamoto, Hajime,Hasegawa, Eietsu
supporting information, p. 6860 - 6862 (2014/06/23)
The base-induced asymmetric [2,3] Stevens rearrangement of N-cinnamyl tetraalkylammonium ylides derived from l-alanine amides proceeds via a double axially chiral intermediate to afford the corresponding α-substituted alanine derivatives with high enantio- and diastereoselectivities. the Partner Organisations 2014.