Amino acid-modified cyclodextrins as ligands for Heck reaction in water.

Autor: Hong, Shibing, Liu, Mengyan, Shuai, Yuan, Wang, Zhuyi, Shi, Liyi, Deng, Wei
Zdroj: Journal of Inclusion Phenomena & Macrocyclic Chemistry; Dec2014, Vol. 80 Issue 3/4, p443-448, 6p
Abstrakt: Three novel amino-acid modified β-cyclodextrins were synthesized, which were used as supramolecular hosts and promoters for the Pd-catalyzed Heck reactions of aryl iodides with styrene in aqueous solution to give the corresponding adducts with high yields (up to 95 %). The catalyst can be recovered and reused. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index