The intra- and intermolecular condensation of alcohols with bis-sulfone methylenes, i.e., dehydrative alkylation, using DEAD and Ph3P proceeds stereospecifically at room temperature under essentially neutral conditions affording good to excellent yields of alkylation/annulation products.
|Original language||English (US)|
|Number of pages||3|
|Journal||Journal of Organic Chemistry|
|State||Published - Jan 1 1993|
ASJC Scopus subject areas
- Organic Chemistry