ASYMMETRIC ENE REACTIONS OF 2-METHYLPROPENE WITH CHLOROALDEHYDES IN THE PRESENCE OF BORONTRIFLUORIDE-L-MENTHYLETHYL ETHERATE

AKHMEDOV, IM; TANYELI, CİHANGİR; AKHMEDOV, MA; MOHAMMADI, M; DEMIR, AS

doi:10.1080/00397919408013811

ASYMMETRIC ENE REACTIONS OF 2-METHYLPROPENE WITH CHLOROALDEHYDES IN THE PRESENCE OF BORONTRIFLUORIDE-L-MENTHYLETHYL ETHERATE

AKHMEDOV I., TANYELI C., AKHMEDOV M., MOHAMMADI M., DEMIR A.

SYNTHETIC COMMUNICATIONS, cilt.24, sa.2, ss.137-143, 1994 (SCI-Expanded, Scopus)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 24 Sayı: 2
Basım Tarihi: 1994
Doi Numarası: 10.1080/00397919408013811
Dergi Adı: SYNTHETIC COMMUNICATIONS
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Sayfa Sayıları: ss.137-143
Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

The asymmetric ene reactions of prochiral chloroaldehydes, chloral and 2,3-dichlorobutanal with 2-methylpropanal in the presence of BF3 l-menthylethyl etherate gave optically active homoallylic alcohols in 16-22% ee. The dechlorination of the chloro alcohols lead to the unsaturated derivatives of alcohols.