A Sterically-Encumbered, C2-Symmetric Chiral Acetal for Enhanced Asymmetric Induction in the Pauson−Khand Reaction

High levels of diastereoselection were achieved in the PKR of 1,6- and 1,7-cyclopropylidenynes bearing a bulky propargylic C(2)-symmetric acetal.

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Bibliographische Detailangaben
Veröffentlicht in:	Journal of organic chemistry 2003-07, Vol.68 (15), p.6039-6042
Hauptverfasser:	KRAFFT, Marie E., BOñAGA, Llorente V. R., FELTS, Andrew S., HIROSAWA, Chitaru, KERRIGAN, Sean
Format:	Artikel
Sprache:	eng
Schlagworte:	Alicyclic compounds Alicyclic compounds, terpenoids, prostaglandins, steroids Chemistry Exact sciences and technology Organic chemistry Preparations and properties
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	High levels of diastereoselection were achieved in the PKR of 1,6- and 1,7-cyclopropylidenynes bearing a bulky propargylic C(2)-symmetric acetal.
ISSN:	0022-3263 1520-6904
DOI:	10.1021/jo0263667