Ionic liquid supported 4-HO-Pro-Val derived organocatalysts for asymmetric aldol reactions in the presence of water

Ionic liquid supported 4-HO-Pro-Val derived organocatalysts for asymmetric aldol reactions in the presence of water Научная публикация

Журнал

Mendeleev Communications
ISSN: 1364-551X , E-ISSN: 0959-9436

Вых. Данные

Год: 2016, Том: 26, Номер: 5, Страницы: 388-390 Страниц : 3 DOI: 10.1016/j.mencom.2016.09.007

Авторы

Kucherenko Alexander S. ¹ , Perepelkin Vasily V. ¹ , Zhdankina Galina M. ¹ , Kryshtal Galina V. ¹ , Srinivasan Easwar ² , Inani Heena ² , Zlotin Sergei G. ¹

Организации

1	N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 119991 Moscow, Russian Federation
2	School of Chemical Sciences and Pharmacy, Central University of Rajasthan, NH-8 Bandarsindri, Distt. Ajmer, Rajasthan, India

Novel (4R)-HO-(2S)-Pro-(S)-Val derivative tagged to 1-methylimidazolium cation and PF6- anion efficiently catalyzes asymmetric aldol reactions of cyclic ketones with aromatic aldehydes in aqueous environment to afford the corresponding aldols in high yield with moderate to high anti-diastereo- (dr up to 99: 1) and enantioselectivity (up to 98% ee). The catalyst was recycled 9 times in the same reaction without any decrease in selectivity values.

Kucherenko A.S. , Perepelkin V.V. , Zhdankina G.M. , Kryshtal G.V. , Srinivasan E. , Inani H. , Zlotin S.G.
Ionic liquid supported 4-HO-Pro-Val derived organocatalysts for asymmetric aldol reactions in the presence of water
Mendeleev Communications. 2016. V.26. N5. P.388-390. DOI: 10.1016/j.mencom.2016.09.007 WOS Scopus OpenAlex

Web of science:	WOS:000386421500007
Scopus:	2-s2.0-84989189604
OpenAlex:	W2526217612

БД	Цитирований
OpenAlex	18
Scopus	22
Web of science	20