Formal [4 + 2] cycloaddition of alkoxy-substituted donor-acceptor cyclobutanes and aldehydes catalyzed by Yb(OTf)3

Organic Letters

Volumn 12, Issue 21, 2010, Pages 4736-4738

  Moustafa, Mahmoud M Abd Rabo ^a   Stevens, Andrew C ^a   MacHin, Ben P ^a   Pagenkopf, Brian L ^a  

^a UNIVERSITY OF WESTERN ONTARIO   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

ALCOHOL DERIVATIVE; ALDEHYDE; ALKOXY RADICAL; CYCLOBUTANE DERIVATIVE; MESYLIC ACID DERIVATIVE; ORGANOMETALLIC COMPOUND; YTTERBIUM(III) TRIFLATE;

ARTICLE; CATALYSIS; CHEMICAL STRUCTURE; CHEMISTRY; CYCLIZATION;

ALCOHOLS; ALDEHYDES; CATALYSIS; CYCLIZATION; CYCLOBUTANES; MESYLATES; MOLECULAR STRUCTURE; ORGANOMETALLIC COMPOUNDS;

EID: 78049517793     PISSN: 15237060     EISSN: 15237052     Source Type: Journal    
DOI: 10.1021/ol102063f     Document Type: Article

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34. Reactions with this cyclobutane were conducted at -50 °C; see Supporting Information.