Scopus
YÖKSİS Eşleşti
Direct enantioselective aldol reactions catalyzed by calix[4]arene-based l-proline derivatives in the water
Tetrahedron · Temmuz 2014
YÖKSİS Kayıtları
Direct enantioselective aldol reactions catalyzed by calix 4 arene based l proline derivatives in the water
Tetrahedron · 2014 SCI-Expanded 3 atıf
DOÇENT ARZU UYANIK →
Direct enantioselective aldol reactions catalyzed by calix 4 arene based l proline derivatives in the water
Tetrahedron · 2014 SCI-Expanded
PROFESÖR EZGİ AKCEYLAN →
Direct enantioselective aldol reactions catalyzed by calix 4 arene based l proline derivatives in the water
Tetrahedron · 2014 SCI-Expanded
PROFESÖR ÖZLEM ŞAHİN →
Direct enantioselective aldol reactions catalyzed by calix 4 arene based l proline derivatives in the water
Tetrahedron · 2014
PROFESÖR MUSTAFA YILMAZ →
Makale Bilgileri
DergiTetrahedron
Yayın TarihiTemmuz 2014
Cilt / Sayfa70 · 4471-4477
Scopus ID2-s2.0-84901778293
Özet
Two novel p-tert-butylcalix[4]arene-based chiral organocatalysts derived from l-proline have been developed to catalyze direct aldol reactions between cyclohexanone and aromatic aldehydes in water. Under the optimal conditions, high yields (up to 95%), enantioselectivities (up to 90%), and moderate diastereoselectivities (up to 65:35) were obtained. Considering the catalytic inefficiency of sole proline for the aldol reaction in water, these results clearly display the enormous effect of the hydrophobic part of calix[4]arene of compound A. © 2014 Elsevier Ltd. All rights reserved.
Yazarlar (5)
1
S. Eymur
ORCID: 0000-0003-3346-6010
2
Ezgi Akceylan
3
Ozlem Sahin
4
Arzu Uyanik
5
Mustafa Yilmaz
Anahtar Kelimeler
Aldol
Calix[4]arene
Organocatalysis
Water
Kurumlar
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
22
Atıf
5
Yazar
4
Anahtar Kelime