Remarkable salt effect on In-mediated allylation of N-tert-butanesulfinyl imines in aqueous media: highly practical asymmetric synthesis of chiral homoallylic amines and isoindolinones.
A highly practical and efficient asymmetric synthesis of chiral homoallylic amines by In-mediated allylation of chiral N-tert-butanesulfinyl imines in aqueous media at room temperature was developed. With 2-formylbenzoate imine substrates, the method allows the highly enantioselective achievement of a variety of pharmacologically important 3-allyl isoindolinone compounds.
Sun
Xing-Wen
XW
Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Road, Shanghai 200032, China.
Liu
Min
M
Xu
Ming-Hua
MH
Lin
Guo-Qiang
GQ
D000588:Amines / Q000138:chemical synthesis*; D007097:Imines / Q000737:chemistry*; D007211:Indoles / Q000138:chemical synthesis*; D008958:Models, Molecular; D012492:Salts / Q000737:chemistry*
D000588:Amines; D007097:Imines; D007211:Indoles; D012492:Salts