Уважаемые коллеги!Помогите, пожалуйста, в поиске данных статей:
1).
M. Malmgren, J. Granander, M. Amedjkouh. Asymmetric conjugate addition of nitroalkanes to enones with a chiral α-aminophosphonate catalyst. Tetrahedron: Asymmetry, 2008, 19, 16, 1934-1940.
Код: Выделить всё
http://dx.doi.org/10.1016/j.tetasy.2008.07.007
2).
Y. Teo, J. Lau, M. Wu. Direct asymmetric three-component Mannich reactions catalyzed by a siloxy serine organocatalyst in water. Tetrahedron: Asymmetry, 2008, 19, 2, 186-190.
Код: Выделить всё
http://dx.doi.org/10.1016/j.tetasy.2007.12.011
3).
D. Xu, B. Wang, S. Luo, H. Yue, L. Wang, Z. Xu. Pyrrolidine–pyridinium based organocatalysts for highly enantioselective Michael addition of cyclohexanone to nitroalkenes. Tetrahedron: Asymmetry, 2007, 18, 15, 1788-1794.
Код: Выделить всё
http://dx.doi.org/10.1016/j.tetasy.2007.07.021
4).
P. Page, P. Parker, B. Buckley, G. Rassias, D. Bethell. Organocatalysis of asymmetric epoxidation by iminium salts using sodium hypochlorite as the stoichiometric oxidant. Tetrahedron, 2009, 65, 15, 2910-2915.
Код: Выделить всё
http://dx.doi.org/10.1016/j.tet.2009.02.007
5).
X. Companyó, A. Alba, F. Cárdenas, A. Moyano, R. Rios. Asymmetric Organocatalytic Cyclopropanation – Highly Stereocontrolled Synthesis of Chiral Cyclopropanes with Quaternary Stereocenters. European Journal of Organic Chemistry, 2009, 18, 2009, 3075-3080.
Большое вам спасибо!!!!
