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 11 page(s)
Abstract | Cited by

We report the synthesis of six-membered saturated and unsaturated 1,4-oxasulfone derivatives via rongalite-mediated intermolecular double sulfination of α-bromoacetophenone. This was followed by Bi(OTf)3-catalyzed intramolecular condensation of 1,3-diaroylsulfones under open-vessel conditions. Furthermore, the chemical structures of the key products were determined through single-crystal X-ray analyses.

Graphical abstract: Construction of diaryl oxacyclic sulfones via Bi(OTf)3-catalyzed intramolecular cyclocondensation of 1,3-diaroylsulfones

Page: ^ Top


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