| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5281459 | Tetrahedron Letters | 2007 | 4 Pages |
Abstract
Associates between the chiral phosphoric acids and Boc-protected imine were characterized computationally and by NMR; the primary importance of the bulky protecting group in imine for the high enantioselectivity in the direct Mannich reaction is rationalized via the analysis of the stereodiscriminating intermediates.
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Ilya D. Gridnev, Mitsuhiro Kouchi, Keiichi Sorimachi, Masahiro Terada,