ChemInform Abstract: Rawal′s Catalyst as an Effective Stimulant for the Highly Asymmetric Michael Addition of β‐Keto Esters to Functionally Rich Nitro‐Olefins. Issue 43 (7th October 2016) - Suresh Kumar, A.; Prabhakar Reddy, T.; Madhavachary, R.; Ramachary, Dhevalapally B.