| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5269064 | Tetrahedron Letters | 2014 | 4 Pages |
Abstract
A diaminomethylenemalononitrile organocatalyst with a cinchona motif efficiently promotes the enantioselective conjugate addition of acetylacetone to various nitroalkenes to yield the corresponding addition products in high to excellent yields with up to 89% ee.
Related Topics
Physical Sciences and Engineering
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Authors
Shin-ichi Hirashima, Kosuke Nakashima, Yuki Fujino, Ryoga Arai, Takaaki Sakai, Masahiro Kawada, Yuji Koseki, Miho Murahashi, Norihiro Tada, Akichika Itoh, Tsuyoshi Miura,