Synthesis of alkyl nitrones by reaction of aldehyde and ketone oximes with alpha,beta-unstaturated esters in the presence of Lewis acid
Küçük Resim Yok
Tarih
2009
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
MAIK NAUKA/INTERPERIODICA/SPRINGER
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Reactions of pyridinecarbaldehyde oximes, methyl pyridyl ketone oximes, furfural oxime, cinnamaldehyde oxime, and crotonaldehyde oxime with acrylic and methacrylic acid esters in the presence of a Lewis acid catalyst at room temperature followed the conjugate addition pattern to give the corresponding alkyl nitrones in good yield. The best yields were obtained using a 1: 1 mixture of CdI(2) and BF(3) center dot Bu(2)O as catalyst.
Açıklama
Anahtar Kelimeler
Kaynak
RUSSIAN JOURNAL OF ORGANIC CHEMISTRY
WoS Q Değeri
Q4
Scopus Q Değeri
Q4
Cilt
45
Sayı
4
