Global ETD Search
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Showing 1 to 4 of 4 for “"Retro-Claisen"”.
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Anion Relay Cyclopropanation and Aryl Vinyl Cyclopropane Cope Rearrangements
… relay. Presented herein is the development of a retro-Claisen condensation protocol to effect anion relay in the synthesis of vinyl cyclopropanes, and subsequent aromatic Cope rearrangement of those vinyl cyclopropanes. This protocol provides a supplementary method of anion relay utilizing …
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CONSTRUCTING CHIRAL CENTRES VIA O→C ARYL AND ACYL MIGRATIONS: EXPLORING REACTION POTENTIAL
… and amides by a novel Baker-Venkataraman-retro-Claisen cascade. In addition, the in vitro screening of the cyclooxygenase inhibitory activity of some of the diarylethers of the acetamide based substrates prepared, has been undertaken. The introduction summarises the significance and use of …
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Photoassisted Synthesis of Complex Polyheterocycles via Rational Design of Tailored Photoprecursors
… an unusual rearrangement that undergoes a retro-Claisen condensation producing pyridopyrimidine.</p> <p>Our focus in the synthesis of photoassisted intramolecular cycloadditions will help develop complex compounds in drug discovery. Method development for synthesis of these highly …
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Komplexkonjugate bioaktiver Flavonoide & Naphthochinone und Photoaktivierung von Carboplatin für Studien der intrazellulären Verteilung
… 182 umgesetzt wurde. Nach anschließender Retro-Claisen-Reaktion zu 183 und Reduzierung zum Diol 184 konnte mittels Mukaiyama Redox-Reaktion das Dibromid 185 gebildet werden.