A cinchona alkaloid catalyzed enantioselective sulfa-Michael/aldol cascade reaction of isoindigos: construction of chiral bispirooxindole tetrahydrothiophenes with vicinal quaternary spirocenters1. Issue 22 (14th June 2015)

• Record Type: Journal Article
• Authors: Gui, Yong-Yuan; Yang, Jian; Qi, Liang-Wen; Wang, Xiao; Tian, Fang; Li, Xiao-Nian; Peng, Lin; Wang, Li-Xin
• Is Part Of: Organic & biomolecular chemistry. Volume 13:Issue 22(2015)
• Page Start: 6371
• Page End: 6379
• Publication Date: 2015-06-14
• Subjects: Chemistry, Organic -- Periodicals; Bioorganic chemistry -- Periodicals; Chemistry, Physical organic -- Periodicals; 547
• DOI: 10.1039/c5ob00774g
• Languages: English
• ISSNs: 1477-0520

Abstract

<abstract abstract-type="toc"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <graphic position="anchor" id="ga" xlink:href="ark:/27927/pgjqwj2s6f" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" />Enantioselective sulfa-Michael/aldol reaction of isoindigos has been successfully developed to afford bispirooxindole tetrahydrothiophenes with vicinal quaternary spirocenters.</p> </abstract>