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Palladium(0)-catalyzed cyclization of 1,6-diyn-3-yl carbonates with a nucleophilic functionality: efficient synthesis of polycyclic benzo[b]fluorene derivatives via allene intermediates
- Source :
- Organic & Biomolecular Chemistry. 10:3696
- Publication Year :
- 2012
- Publisher :
- Royal Society of Chemistry (RSC), 2012.
-
Abstract
- We report in this paper an interesting tandem reaction involving sequential palladium(0)-catalyzed decarboxylation of diynylic carbonates, intramolecular nucleophilic cyclization and Schmittel reaction, which provides a facile method for the synthesis of a variety of polycyclic benzo[b]fluorene derivatives from easily accessible starting materials.
- Subjects :
- Models, Molecular
Fluorenes
Molecular Structure
Decarboxylation
Allene
Organic Chemistry
Carbonates
chemistry.chemical_element
Stereoisomerism
Fluorene
Biochemistry
Catalysis
chemistry.chemical_compound
chemistry
Cascade reaction
Nucleophile
Cyclization
Intramolecular force
Organometallic Compounds
Organic chemistry
Polycyclic Aromatic Hydrocarbons
Physical and Theoretical Chemistry
Palladium
Subjects
Details
- ISSN :
- 14770539 and 14770520
- Volume :
- 10
- Database :
- OpenAIRE
- Journal :
- Organic & Biomolecular Chemistry
- Accession number :
- edsair.doi.dedup.....d64403216fa3ef2a073e2165cf09bb5d