1.
Chem Asian J
; 18(18): e202300591, 2023 Sep 15.
Article
in English
| MEDLINE
| ID: mdl-37524655
ABSTRACT
The success in the identification of the two enantioisomeric surfaces of electrophiles by dinuclear zinc catalysts is disclosed. This protocol realizes a dinuclear zinc-cocatalyzed desymmetrization of cyclopentendiones using α-hydroxy aryl ketones as nucleophiles through Michael addition reaction. Under mild conditions, a series of functional cyclopentanediones bearing multiple stereogenic centers including an all-carbon quaternary stereocenter, were obtained in moderate to good yields with excellent stereoselectivities.
2.
Chin Med J (Engl)
; 126(19): 3794-5, 2013.
Article
in English
| MEDLINE
| ID: mdl-24112186