Diastereoselective Ni(0)-catalyzed carbocyclization to chiral vinylic sulfoxide

Diastereoselective Ni(0)-catalyzed carbocyclization to chiral vinylic sulfoxide

Diastereoselective Ni(0)-catalyzed carbocyclization of enone to chiral vinylic sulfoxide has been accomplished, wherein two stereogenic centers were constructed simultaneously to give cis- and trans-disubstituted cyclopentanes from (E)- and (Z)-vinylic sulfoxides, respectively.

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2005-08 (31), p.3992-3994
Hauptverfasser: Maezaki, Naoyoshi, Sawamoto, Hiroaki, Ishihara, Hiroyuki, Tanaka, Tetsuaki
Format: Artikel
Sprache:eng
Schlagworte:
Catalysis
Magnetic Resonance Spectroscopy
Nickel - chemistry
Stereoisomerism
Sulfoxides - chemistry
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Zusammenfassung:Diastereoselective Ni(0)-catalyzed carbocyclization of enone to chiral vinylic sulfoxide has been accomplished, wherein two stereogenic centers were constructed simultaneously to give cis- and trans-disubstituted cyclopentanes from (E)- and (Z)-vinylic sulfoxides, respectively.
ISSN:1359-7345
1364-548X
DOI:10.1039/b506375b