256408-45-4Relevant academic research and scientific papers
Diastereoselective allylation and alkylation of optically active imines with metallic samarium and a catalytic amount of iodine
Yanada, Reiko,Negoro, Nobuyuki,Okaniwa, Masanori,Ibuka, Toshiro
, p. 13947 - 13956 (1999)
Barbier-type allylation and alkylation of optically active imines such as N-benzylidenevalinol methyl ether was performed with metallic samarium, a catalytic amount of iodine, and allyl or alkyl halides. This reaction proceeded in a highly diastereoselect
Asymmetric synthesis of allyl- and α-allenylamines from chiral imines and alkynes via (η2-imine)Ti(O-i-Pr)2 complexes
Fukuhara, Kohki,Okamoto, Sentaro,Sato, Fumie
, p. 2145 - 2148 (2007/10/03)
(Matrix presented) The reaction of a divalent titanium reagent Ti(O-i-Pr)4/2i-PrMgX with optically active arylaldimines derived from arylaldehydes and O-methylphenylglycinol provided, in a highly diastereoselective manner, chiral (η2-imine)Ti(O-i-Pr) 2 complexes, which in turn reacted with 1-alkynes or propargyl compounds to give optically active allyl- and α-allenylamines, respectively.
