Journal ArticleDOI
Studies in claisen rearrangement a Novel transformation of δ -aryloxymethyl acrylic acid☆
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This article is published in Tetrahedron Letters.The article was published on 1975-01-01. It has received 5 citations till now. The article focuses on the topics: Claisen rearrangement.read more
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The Catalyzed α‐Hydroxyalkylation and α‐Aminoalkylation of Activated Olefins (The Morita—Baylis—Hillman Reaction)
TL;DR: The Baylis-Hillman reaction was first reported by Morita and Hillman as discussed by the authors, who reported the reaction of acetaldehyde with ethyl acrylate and acrylonitrile in the presence of catalytic amounts of 1,4-diazabicyclo[2.2] octane to give the α-hydroxyethylated products in good yields.
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Syntheses and Biological Activities of Chroman-2-ones. A Review
TL;DR: Chroman-2-one (1), also referred to as dihydrocoumarin, and its derivatives have attracted the attention of chemists due to their broad range of properties as discussed by the authors.
Journal ArticleDOI
A New Route to Substituted Glutaric Acid Derivatives from Allylic Malonates
TL;DR: In this paper, a new high yielding route to substituted glutaric acid derivatives via an ester enolate Claisen rearrangement of allylic malonates is described.
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Studies in claisen rearrangement : Novel thermal transformation of α-aryloxymethylacrylic acids and their derivatives
TL;DR: In this paper, the structure of α-Aryloxymethylacrylic acids and their derivatives has been revised on the basis of degradation studies, extensive spectral data and isolation of intermediates.
Journal ArticleDOI
Synthesis of Aromatic α-Methylene Lactones
TL;DR: A growing number of sesquiterpene α-methylene-γ and δ-lactones have been found to exhibit a diversity of biological effects including antimicrobial, allergenic and antitumor activity.
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