PLE catalysed enantiomeric separation of various (+/-)-6-acetoxy-alpha,beta-unsaturated cyclic ketones

Tanyeli, CİHANGİR; Sezen, B; Dikici, E; Fleischhauer, J; Repges, C; Wang, YK; Gawronski, J; Kacprzak, K

PLE catalysed enantiomeric separation of various (+/-)-6-acetoxy-alpha,beta-unsaturated cyclic ketones

Tanyeli C., Sezen B., Dikici E., Fleischhauer J., Repges C., Wang Y., ...Daha Fazla

ENANTIOMER, cilt.6, sa.4, ss.219-227, 2001 (SCI-Expanded, Scopus)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 6 Sayı: 4
Basım Tarihi: 2001
Dergi Adı: ENANTIOMER
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Sayfa Sayıları: ss.219-227
Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

Various (+/-)-6-acetoxy-alpha,beta -unsaturated cyclic ketones were resolved by PLE catalysed hydrolysis to afford enantiomerically enriched 6-hydroxy derivatives with 85-98% e.e. The absolute configuration of 6-hydroxy-alpha,beta -unsaturated cyclic ketones were determined via CD measurements.