Journal ArticleDOI
Synthesis of 4-substituted-3-alkoxy-3-cyclobutene-1,2-diones
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Les composes du titre sont prepared par addition d'organolithiens sur des dialcoxy-3,4 cyclobutene-3diones-1,2, suivie de l'addition d'anhydride trifluoroacetique as mentioned in this paper.Abstract:
Les composes du titre sont prepares par addition d'organolithiens sur des dialcoxy-3,4 cyclobutene-3diones-1,2, suivie de l'addition d'anhydride trifluoroacetiqueread more
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Strategien zum Aufbau molekularer und polymerer Kohlenstoffallotrope
TL;DR: In this paper, a ubersicht uber organisch-chemische Synthesestrategien fur ausschlieslich aus Kohlenstoff aufgebaute Molekule and Polymere, welche strukturell von den bekannten Graphit-and Diamant-Netzwerken and auch von den Fullerenen abweichen.
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Total synthesis of (-)-colombiasin A and (-)-elisapterosin B
TL;DR: Intramolecular cycloaddition reactions are central in the total syntheses of colombiasin A and elisapterosin B described, which use (?)-dihydrocarvone as the starting material.
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Cyclobutenediones as precursors to quinones and cyclopentenones
TL;DR: For many years, cyclobutenediones were studied as theoretically interesting molecules without any obvious potential for use in the intentional design of complex organic molecules, but this situation has begun to change within the last 10 years as discussed by the authors.
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Total Synthesis of Cribrostatin 6
TL;DR: Fast and furious: Cribrostatin 6, an antimicrobial and antineoplastic agent, was the target of a total synthesis where the longest linear sequence was only four steps.