Domino Michael Aldol and Domino Michael Mannich Reactions: Highly Stereoselective Synthesis of Functionalized Cyclohexanes This work has been supported by the Deutsche Forschungsgemeinschaft (Schn 441/1-2), the Fonds der Chemischen Industrie (doctoral fellowship to O. R.) and Degussa Hüls AG. We thank Prof. L. Tietze for constant support
Angew Chem Int Ed Engl. 2000 Aug 18;39(16):2948-2950.
doi: 10.1002/1521-3773(20000818)39:16<2948::aid-anie2948>3.0.co;2-p.