Solvent-free synthesis of 4-aryl-3,4-dihydrobenzopyran-2-ones via [3+3] cyclocoupling of phenols with cinnamic acid catalyzed by molecular iodine
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- Type
- article
- Published
- 2012-08-15
- Cited by
- 20
- References
- 24
- OpenAlex
- https://openalex.org/W2949741664
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:196945608
Keywords
Chemistry, Cinnamic acid, Phenols, Catalysis, Aryl
References
- Ru-, Rh-, and Pd-catalyzed C-C bond formation involving C-H activation and addition on unsaturated substrates: reactions and mechanistic aspects.
- Friedel-crafts cyclizations—I : The influence of nuclear substituents on the polyphosphoric acid-catalysed isomerization of cinnamanilide to 4-phenyl-3,4-dihydrocarbostyril
- An expeditious I2-catalyzed entry into 6H-indolo[2,3-b]quinoline system of cryptotackieine.
- Asymmetric Cycloadditions of o-Quinone Methides Employing Chiral Ammonium Fluoride Precatalysts
- An efficient asymmetric catalytic hydrogenation of 4-aryl coumarins, preparation of a key intermediate in the synthesis of a class of endothelin receptor antagonists
- Biocatalytic production of dihydrocoumarin from coumarin by Saccharomyces cerevisiae.
- Unprecedented reactivity pattern of chromium fischer carbene complexes. Direct application to one-pot synthesis of 4-aryl-3,4-dihydrocoumarins on a multigram scale.
- AlCl3-mediated direct carbon-carbon bond-forming reaction of alpha-hydroxyketene-S,S-acetals with arenes and synthesis of 3,4-disubstituted dihydrocoumarin derivatives.
- Isoflavonoids and neoflavonoids: naturally occurring O-heterocycles
- Recent developments in the synthesis of five- and six-membered heterocycles using molecular iodine.
- Natural ingredients based cosmetics
- Catalytic functionalization of arenes and alkanes via C-H bond activation.
- Food flavourings and compounds of related structure I. Acute oral toxicity
- Structure and antiherpetic activity among the Tannins
- p-Toluenesulfonic acid mediated hydroarylation of cinnamic acids with anisoles and phenols under metal and solvent-free conditions
- Trifluoroacetic acid-mediated hydroarylation: synthesis of dihydrocoumarins and dihydroquinolones.
- Selective Synthesis of 3,4-Dihydrocoumarins and Chalcones from Substituted Aryl Cinnamic Esters
- Yb(OTf)3-catalyzed reactions of 5-alkylidene Meldrum's acids with phenols: one-pot assembly of 3,4-dihydrocoumarins, 4-chromanones, coumarins, and chromones.
- Strukurell neuartige 4-phenyl-benzopyran-2-one aus pityrogramma calomelanos (L.) link
- Tannins and Related Compounds. XXXI. Isolation and Characterization of Proanthocyanidins in Kandelia candel (L.) DRUCE
Cited by
- Iodine‐Catalyzed Facile Synthesis of Pyrrolo‐ and Indolo[1,2‐a]quinoxalines
- Lewis acid promoted dual bond formation: facile synthesis of dihydrocoumarins and spiro-tetracyclic dihydrocoumarins.
- Single-step synthesis of 4-phenyl and 3,4-dihydro-4-phenyl coumarins using a recyclable Preyssler heteropolyacid catalyst under solvent-free reaction conditions
- Solvent‐Free Synthesis of 4‐Aryl‐3,4‐dihydrobenzopyran‐2‐ones via [3 + 3] Cyclocoupling of Phenols with Cinnamic Acid Catalyzed by Molecular Iodine.
- Iodine-catalyzed three component reaction: a novel synthesis of 2-aryl-imidazo[1,2-a]pyridine scaffolds
- Enantioselective annulation of enals with 2-naphthols by triazolium salts derived from l-phenylalanine† †Electronic supplementary information (ESI) available: CCDC 1051429 and 1051473. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c5sc00731c
- Syntheses and Biological Activities of Chroman-2-ones. A Review
- Molecular iodine catalyst promoted synthesis of chromans and 4-aryl-3,4-dihydrobenzopyran-2-ones via [3+3] cyclocoupling
- Synthesis of cyclopentadiene-fused chromanones via one-pot multicomponent reactions.
- Iodine-mediated intramolecular electrophilic aromatic cyclization in allylamines: a general route to synthesis of quinolines, pyrazolo[4,3-b]pyridines, and thieno[3,2-b]pyridines.
- One-pot C–C/C–O bond formation: synthesis of spirocyclic lactones
- Iodine-Mediated Intramolecular Dehydrogenative Coupling: Synthesis of N-Alkylindolo[3,2-c]- and -[2,3-c]quinoline Iodides.
- Hydroarylation of cinnamic acid with phenols catalyzed by acidic ionic liquid [H-NMP]HSO4: computational assessment on substituent effect
- Brønsted acid promoted one-pot synthesis of 4-aryl-3,4-dihydrocoumarins
- Synthesis and Hydroxyl Radical Scavenging Activity of 4-Aryl-3,4-Dihydrocoumarins
- Graphite catalyzed green synthesis of quinoxalines
- Recent Advances of Cinnamic Acids in Organic Synthesis
- Six-membered ring systems: with O and/or S atoms
- Chapter 5.4 – Six-Membered Ring Systems: With O and/or S Atoms
- Molecular Iodine: Mild, Green, and Nontoxic Lewis Acid Catalyst for the Synthesis of Heterocyclic Compounds
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