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Exclusive 1,4-aryl migration in a stereoselective cyclization of N-benzylalk-4-enylaminyl radicals

✍ Scribed by Hisanori Senboku *; Hikaru Hasegawa; Kazuhiko Orito; Masao Tokuda

Book ID: 104210585
Publisher: Elsevier Science
Year: 2000
Tongue: French
Weight: 160 KB
Volume: 41
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)00933-3

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✦ Synopsis

Tandem cyclization of N-benzylalk-4-enylaminyl radicals readily occurs to give 1,4-aryl migration pyrrolidines, trans-N-methyl-2-alkyl-5-(1-phenylalkyl)pyrrolidines, exclusively.

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