Preparation and reactions of some o-dialkylaminoarylmethylene-substituted azlactones (oxazol-5-ones)
- 1 January 1975
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Perkin Transactions 1
- No. 17,p. 1679-1682
- https://doi.org/10.1039/p19750001679
Abstract
Various azlactones derived from o-dialkylaminobenzaldehydes were treated with nucleophiles (aqueous ethanolic sodium hydroxide, amines, and Grignard reagents). The carbinols obtained by reaction with a Grignard reagent were cyclised to give the corresponding indenes (5).Keywords
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