Chiral phosphine oxide aziridinyl phosphonate as a Lewis base catalyst for enantioselective allylsilane addition to aldehydes
Tetrahedron Asymmetry, cilt.26, sa.17, ss.966-969, 2015 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 26 Sayı: 17
- Basım Tarihi: 2015
- Doi Numarası: 10.1016/j.tetasy.2015.07.002
- Dergi Adı: Tetrahedron Asymmetry
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.966-969
- Lokman Hekim Üniversitesi Adresli: Hayır
Özet
© 2015 Elsevier Ltd.A series of chiral Lewis bases, phosphine oxide ferrocenyl aziridinyl methanol 1-4, phosphinyl aziridinyl phosphonates 5 and 6, and phosphine oxide aziridinyl phosphonates 7 and 8 were screened for allylsilane additions to aldehydes. Among the Lewis bases, 8 was found to catalyze the reaction by forming the product in up to 94% yield and with 77% ee.