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Volumn 14, Issue 30, 2008, Pages 9292-9304

Predicting reactivity and stereoselectivity in the nazarov reaction: A combined computational and experimental study

Author keywords

Density functional calculations; Electrocyclic reactions; Nazarov reaction; Reaction mechanisms; Torquoselectivity

Indexed keywords

ACIDS; COMPLEXATION; DENSITY FUNCTIONAL THEORY; EMBEDDED SYSTEMS; FORECASTING; HYDROGEN; HYDROGEN BONDS; ISOMERS; POSITIVE IONS; PROBABILITY DENSITY FUNCTION; PROTONATION; SULFUR COMPOUNDS;

EID: 84962406523     PISSN: 09476539     EISSN: 15213765     Source Type: Journal    
DOI: 10.1002/chem.200801030     Document Type: Article
Times cited : (29)

References (102)
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    • 2=Me) as the 1-propenylboronic add was commercially available, However calculations were carried out on 6a as this has a more restricted conformational space, b) As suggested by one referee, we subjected to the usual Nazarov reaction conditions also the corresponding C3′-unsubstituted (i.e., lacking the n-propyl chain) dienone, but again no formation of the product was observed (degradation of the starting material instead took place).
    • 2=Me) as the 1-propenylboronic add was commercially available, However calculations were carried out on 6a as this has a more restricted conformational space, b) As suggested by one referee, we subjected to the usual Nazarov reaction conditions also the corresponding C3′-unsubstituted (i.e., lacking the n-propyl chain) dienone, but again no formation of the product was observed (degradation of the starting material instead took place).
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    • This result is consistent with our previous findings on the failed electrocyclization of differently N-protected (N-Cbz) dienones analogous to 6. See reference [15d
    • This result is consistent with our previous findings on the failed electrocyclization of differently N-protected (N-Cbz) dienones analogous to 6. See reference [15d].
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