New zinc(II)-based catalyst for asymmetric azomethine ylide cycloaddition reactions
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Tarih
2006
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Amer Chemical Soc
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
A new chiral aziridino alcohol ligand for zinc(II)-catalyzed azomethine ylide cycloadditions is described. In the presence of this catalyst, N-arylidene glycine methyl esters react with a variety of dipolarophiles to give substituted pyrrolidines in very good to excellent chemical yields and up to 95% ee. The absolute sense of asymmetric induction appears to be dipolarophile-dependent.
Açıklama
Garner, Philip/0000-0002-6503-9550
Anahtar Kelimeler
Kaynak
Organic Letters
WoS Q Değeri
Q1
Scopus Q Değeri
Q1
Cilt
8
Sayı
21
Künye
closedAccess
