About: Lewis Acid-Mediated Highly RegioselectiveSN2-Type Ring-Opening of2-Aryl-N-tosylazetidines and Aziridines byAlcohols

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Attributs	Valeurs
type	work Article
Is Part Of	http://hub.abes.fr/acs/periodical/joceah/2007/volume_72/issue_15/w
Subject	Note
Title	Lewis Acid-Mediated Highly RegioselectiveSN2-Type Ring-Opening of2-Aryl-N-tosylazetidines and Aziridines byAlcohols
has manifestation of work	http://hub.abes.fr/acs/periodical/joceah/2007/volume_72/issue_15/101021jo0703294/m/web http://hub.abes.fr/acs/periodical/joceah/2007/volume_72/issue_15/101021jo0703294/m/print
related by	http://hub.abes.fr/acs/periodical/joceah/2007/volume_72/issue_15/101021jo0703294/authorship/2 http://hub.abes.fr/acs/periodical/joceah/2007/volume_72/issue_15/101021jo0703294/authorship/3 http://hub.abes.fr/acs/periodical/joceah/2007/volume_72/issue_15/101021jo0703294/authorship/1
Author	Das Kalpataru Ghorai Manas K. Shukla Dipti
Abstract	Lewis acid-mediated highly regioselective SN2-type ring-opening of 2-aryl-N-tosylazetidines with alcohols to affordvarious 1,3-amino ethers in excellent yields with goodenantiomeric excess is described. Similar SN2-type ring-opening of chiral 2-phenyl-N-tosylaziridine with variousalcohols produces the corresponding nonracemic 1,2-aminoethers in excellent yields and good ee. The mechanism ofthe ring-opening of aziridines and azetidines via an SN2pathway is supported by the formation of nonracemic aminoethers.
article type	brief-report
is part of this journal	The Journal of Organic Chemistry

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