Diastereoselective Mannich reactions of pseudo-C₂-symmetric glutarimide with activated imines

• Tatsuya Ishikawa,
• Tomoko Kawasaki-Takasuka,
• Toshio Kubota and
• Takashi Yamazaki

Beilstein J. Org. Chem. 2017, 13, 2473–2477, doi:10.3762/bjoc.13.244

• the corresponding adducts in a stereoselective manner. Keywords: chiral oxazolidinones; diastereoselectivity; Mannich reactions; pseudo-C2 symmetry; trifluoromethyl; Introduction During these decades, we have been keenly interested in the 3-(trifluoromethyl)glutaric acid derivatives and developed a