This website uses cookies to give you the best user experience. If you continue without changing your settings we'll assume you are happy to receive all RSC cookies. You can change your cookie settings by navigating to our Privacy and Cookies page and following the instructions. These instructions are also obtainable from the privacy link at the bottom of any RSC page.
Lite Version|Standard version
Home > Organic & Biomolecular ... >
To gain access to this content please
Log in via your home Institution.
Log in with your member or subscriber username and password.
Download


Buy PDF Add PDF to Basket (£42.50*)
*Exclusive of taxes
This article contains 4 page(s)
Abstract | Cited by

New chiral thiosquaramides and their applications in catalytic asymmetric double addition of 5-methyl-2(3H)-furanones to nitroolefins were described. Enantiomerically enriched 2,4,4-trisubstituted butenolides bearing a quaternary stereogenic center could be smoothly constructed with high diastereoselectivities (up to >99 : 1 dr) and excellent enantioselectivities (up to 95% ee) under mild conditions.

Graphical abstract: Thiosquaramide-catalysed asymmetric double Michael addition of 2-(3H)-furanones to nitroolefines

Page: ^ Top


Enter Keywords, author, title,reference, or DOI
Log in | Register