The Vinylogous Michael Addition of 3-Alkylidene-2-oxindoles to β,γ-Unsaturated α-Keto esters by Bifunctional Cinchona Alkaloids
jaiswal, Manish kumar, Kumar, Rajesh, Singh, Sanjay, Jain, Shailija, Vanka, Kumar, Singh, Ravi PrakashJournal:
European Journal of Organic Chemistry
DOI:
10.1002/ejoc.202000835
Date:
August, 2020
File:
PDF, 2.52 MB
2020